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Under the New Zealand Threat Classification System (Dunn et al. 2017) two indigenous fish species in the Bay of Plenty are classified as ‘Threatened – Nationally Vulnerable’: shortjaw kōkopu (Galaxias postvectis) and lamprey (Geotria australis).

The potential distribution of both species in the Bay of Plenty is based on amalgamation of information from three sources: the New Zealand Freshwater Fish Database (NZFFDB), environmental DNA records, and predicted species distribution models. This information was compiled in March 2024, by BoPRC Environmental Scientist. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.

Note: For indigenous fish, please also see the “Indigenous fish freshwater habitats and pathways” layers and check their conservation status on nztcs.org.nz.

For more information or to download this data please see: Biodiversity - threatened Lamprey distribution
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This information was compiled in March 2024, by BoPRC Environmental Scientist, E Fox. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.Multiple fish distribution models are available (Leathwick et al. 2008, Crow et al. 2014, White et al. 2022) to achieve a combined map, each model was filtered to areas of elevated predicted probability of capture/occurrence. The thresholds applied were specific to each species and model. For shortjaw kōkopu these thresholds were: Leathwick et al. 2008 ≥ 0.21Crow et al. 2014 ≥ 0.335White et al. 2022 ≥ 0.25For information about the lifecycle and habitat requirements of Shortjaw kōkopu and Lamprey, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)Crow, S., Booker, D., Sykes J., Unwin, M. Shankar; U. (2014). Predicting distributions of New Zealand freshwater fishes. Prepared for the Department of Conservation. NIWA Client Report No. CHC2014-145. National Institute of Water and Atmospheric Research, Christchurch, New Zealand. 102 pDunn, N.R., Allibone, R.M., Closs, G.P., Crow, S.K., David, B.O., Goodman, J.M., Griffiths, M., Jack, D.C., Ling, N., Water, J.M., Rolfe, J.R. (2017). Conservation status of New Zealand freshwater fishes. Department of Conservation, Wellington: 1-11.Leathwick, J.R., Julian, K., Elith, J., Rowe, D.L. (2008). Predicting the distributions of freshwater fish species for all New Zealand's rivers and streams. NIWA Client Report HAM2008-005: 56.White, R.; Stoffels, R.; Whitehead, A. (2022). State and trends of New Zealand's freshwater fishes to support the 2022 Threat Classification. NIWA Client Report No. 2022105CH prepared for Department of Conservation. National Institute of Water and Atmospheric Research, Christchurch, New Zealand. 90 p.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Shortjaw kokopu distribution", "featureDescription": "Potential distribution of shortjaw kokopu in the Bay of Plenty Region

Under the New Zealand Threat Classification System (Dunn et al. 2017) two indigenous fish species in the Bay of Plenty are classified as ‘Threatened – Nationally Vulnerable’: shortjaw kōkopu (Galaxias postvectis) and lamprey (Geotria australis).

The potential distribution of both species in the Bay of Plenty is based on amalgamation of information from three sources: the New Zealand Freshwater Fish Database (NZFFDB), environmental DNA records, and predicted species distribution models. This information was compiled in March 2024, by BoPRC Environmental Scientist. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.

Note: For indigenous fish, please also see the “Indigenous fish freshwater habitats and pathways” layers and check their conservation status on nztcs.org.nz.

For more information or to download this data please see: Biodiversity - threatened Shortjaw kokopu distribution
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These species and their associated locality records were critically assessed by BoPRC Senior Environmental Scientist Shay Dean and DOC Flora Technical Advisor Paul Cashmore for their likelihood of presence/persistence in these habitats. The analysis excluded 20 species from Ahikā Consulting’s 2021 report based on being non-freshwater, unlikely to persist in the region, or not occurring in the region. More recently (2023/2024), a further five species have been excluded due to downgraded conservation threat status. All sites with reliable records of freshwater dependent flora species were included.Ahikā Consulting Report 2021The 2021 Ahikā Consulting Report compiled a metadataset based on observation records, excluding fish and invertebrate species. This dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations. While the dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species.For more information on this processes see: Mapping threatened and rare freshwater-dependednt flora and fauna within the Bay of Plenty Region - December 2021 - Ahika Consulting", "defaultVisibility": true, "featureType": "Polygon", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Threatened freshwater dependent flora", "featureDescription": "Ahikā Consulting 2021 identified 33 candidates for inclusion as freshwater dependent threatened flora in the BOP region. 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For more information or to download this data please see: Biodiversity - threatened freshwater dependent flora
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These species were reviewed by BoPRC Senior Environmental Scientist Shay Dean and DOC Fauna Technical Advisor Rhys Burns, with four species included in the final list: Australasian bittern/matuku-hūrepo, blue duck/whio, grey duck/pārera and New Zealand dabchick/weweia. Otawa Hochstetter frog is included in this list in 2025 due to the elevation of its conservation status from “At Risk” to “Threatened - Nationally Critical”. This layer includes only those sites considered most essential/important to species persistence in the region, it does not include all sites where the fauna species is known to occur.Some sites were previously identified in a 2016 project by Wildlands Consultant in 2016. In 2016, Bay of Plenty Regional Council commissioned Wildland Consultants to identify key populations/sites for threatened species (excluding fish and invertebrates) as part of the process of developing our Priority Biodiversity Sites. GIS co-ordinates (not polygons) for each site were presented in a spreadsheet with sites classified as A, B or C. These categories have been carried over to this dataset for most sites. Category A - Management at these sites is essential for species persistence. These individual sites are unique in their value for achieving the persistence objective.Category B - Management at a selection of these sites is essential for species persistence, but each individual site is not unique in its value for achieving this objective and some sites could be interchangeable as long as a stated number/distribution are managed.Category C - These sites do not present the best option for management for the species persistence objective, but they are viable populations that could be picked up for management, e.g. if they coincided with management for other species. Ahikā Consulting Report 2021The 2021 Ahikā Consulting Report compiled a metadataset based on observation records, excluding fish and invertebrate species. This dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations. While the dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species.For more information on this processes see: Mapping threatened and rare freshwater-dependednt flora and fauna within the Bay of Plenty Region - December 2021 - Ahika ConsultingFreshwater invertebratesAssigning threat-classifications to freshwater invertebrates presents multiple challenges. For many taxa, especially those in less accessible or lightly sampled habitats (such as seepages, small headwater streams or spring‐fed systems), there is very limited distributional data. Furthermore, much routine sampling conducted by regional councils focuses on higher-level taxonomic resolution (often to genus or family level, rather than species), which means that many species cannot be reliably identified. This means that their conservation status cannot be tied to site-by-site records. Finally, large spatial gaps exist in sampling coverage — for example, seepage or zero-order stream habitats are grossly under-represented in monitoring programmes yet may host specialised or range-restricted taxa. As a result, even when a taxon has been assessed under the NZTCS (e.g., Dunn et al. 2017), its true regional occurrence, habitat associations and population trend may remain poorly known. In the Bay of Plenty, the only freshwater invertebrate taxon currently recorded under a national threat status of “Threatened” is Edpercivalia borealia, with a single observation in the Motu River. This river is already listed as the critical habitat for blue duck and grey duck.The mayfly Siglaenigma janea was identified as threatened in 2014, but its conservation status has improved to “At Risk – Declining” in 2018 (presumably reflecting more data having been collected at a national scale), thus excluded it from this listing.", "defaultVisibility": true, "featureType": "Polygon", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Threatened freshwater fauna - critical habitat (no fish)", "featureDescription": "Ahikā Consulting 2021 identified candidates for inclusion as freshwater dependent threatened fauna in the BOP region. These species were reviewed by BoPRC Senior Environmental Scientist and DOC Fauna Technical Advisor, with four species included in the final list: Australasian bittern/matuku-hūrepo, blue duck/whio, grey duck/pārera and New Zealand dabchick/weweia. Otawa Hochstetter frog is included in this list in 2025 due to the elevation of its conservation status from “At Risk” to “Threatened - Nationally Critical”. This layer includes only those sites considered most essential/important to species persistence in the region, it does not include all sites where the fauna species is known to occur.

For more information or to download this data please see: Biodiversity - threatened freshwater fauna - critical habitat (no fish)
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They are estimated to live more than 30 years (van Winkel et al., 2018), in the absence of long-term population studies short-term monitoring has revealed age estimates of at least 18 years (Bell et al., 2023).Hochstetter’s frog habitat records were sourced from the Department of Conservation (Biship et al., 2013, Threatened species recovery plan 63, page 5) and New Zealand Herpetological Society website 2024, and presented them in REC2 reaches.Ahikā Consulting Report 2021The 2021 Ahikā Consulting Report compiled a dataset based on observation records, excluding fish and invertebrate speciesThis dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations.While this dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species. Each location of a freshwater-dependent species was assigned to the underlying River Catchment Unit and River Environment Classification (REC) Hydro Unit. The REC hydro unit (watershed) were used as the basis for aggregated mapping as they offered fine-scale detail throughout the region.We noted these data presented a gap in frogs records, as it was not one of the targeted taxonomic groups in the 23 data sources. Hence only two observations out of 28,830 were recorded from the above sources. Therefore, other credible sources were sought to fill that gap.The Rare species at risk - REC watersheds dataset represents areas of threatened and rare flora and fauna species habitats by REC watershed and indicates that either Threatened, Other conservation species or both are present within the watershed.The Rare species at risk dataset represents these areas as the waterbodies themselves selected from riverlines, river polygons, lakes and wetlands from the Topo 50 river and lakes datasets and from BOPRC's wetland extents, showing habitat of threatened and rare freshwater dependent flora and fauna (excluding fish).For more information on this processes see: Mapping threatened and rare freshwater-dependednt flora and fauna within the Bay of Plenty Region - December 2021 - Ahika ConsultingOriginal REC data here: Heather \n\t\t\t\tMacKenzie\\Data for Mike T - FW dependent Species\\Documents 09122021\\Public Information\\GIS", "defaultVisibility": true, "featureType": "Polygon", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Hochstetter's Frog Habitat", "featureDescription": "These datasets identify freshwater segments where a threatened or rare water dependent species had been identified, and likely Hochstetter’s frog (Eastern Raukumara, Western Raukumara and Kaimai varieties, At Risk – Declining) habitats

The 2021 Ahikā Consulting Report compiled a dataset based on observation records, excluding fish and invertebrate species

This dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations.

While this dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species. Each location of a freshwater-dependent species was assigned to the underlying River Catchment Unit and River Environment Classification (REC) Hydro Unit. The REC hydro unit (watershed) were used as the basis for aggregated mapping as they offered fine-scale detail throughout the region.

We noted these data presented a gap in frogs records, as it was not one of the targeted taxonomic groups in the 23 data sources. Hence only two observations out of 28,830 were recorded from the above sources. Therefore, other credible sources were sought to fill that gap.

Hochstetter's frog is a nocturnal semi-aquatic species endemic in New Zealand, with conservation status At Risk – Declining (except for the Otawa variety which is now “Threatened – National Critical”. They are estimated to live more than 30 years (van Winkel et al., 2018), in the absence of long-term population studies short-term monitoring has revealed age estimates of at least 18 years (Bell et al., 2023).

Hochstetter’s frog habitat records were sourced from the Department of Conservation (Biship et al., 2013, Threatened species recovery plan 63, page 5) and New Zealand Herpetological Society website 2024, and presented them in REC2 reaches.

For more information or to download this data please see: Biodiversity - Hochstetter's Frog habitat

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The threatened category includes species listed as Nationally Critical, Nationally Endangered or Nationally Vulnerable.Where Other conservation species observed = 'Yes'Species of conservation interest are those listed within the NZTCS as At Risk or Data Deficient and species considered rare within the Bay of Plenty.Note: The REC watersheds identified shows where the freshwater-dependent conservation species had been recorded; this does not exclude their presence in other localities.Ahikā Consulting Report 2021The 2021 Ahikā Consulting Report compiled a dataset based on observation records, excluding fish and invertebrate speciesThis dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations.While this dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species. Each location of a freshwater-dependent species was assigned to the underlying River Catchment Unit and River Environment Classification (REC) Hydro Unit. The REC hydro unit (watershed) were used as the basis for aggregated mapping as they offered fine-scale detail throughout the region.We noted these data presented a gap in frogs records, as it was not one of the targeted taxonomic groups in the 23 data sources. Hence only two observations out of 28,830 were recorded from the above sources. 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Freshwater dependent conservation species habitat watersheds
Threatened Species
A species is categorised as Threatened if it is listed as such in the New Zealand Threat Classification System (NZTCS). The threatened category includes species listed as Nationally Critical, Nationally Endangered or Nationally Vulnerable.
Other Conservation Species
Species of conservation interest are those listed within the NZTCS as At Risk or Data Deficient and species considered rare within the Bay of Plenty.

Note: The watersheds identified shows where the freshwater-dependent conservation species had been recorded; this does not exclude their presence in other localities.

The 2021 Ahikā Consulting Report compiled a dataset based on observation records, excluding fish and invertebrate species

This dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations.

While this dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species. Each location of a freshwater-dependent species was assigned to the underlying River Catchment Unit and River Environment Classification (REC) Hydro Unit. The REC hydro unit (watershed) were used as the basis for aggregated mapping as they offered fine-scale detail throughout the region.

We noted these data presented a gap in frogs records, as it was not one of the targeted taxonomic groups in the 23 data sources. Hence only two observations out of 28,830 were recorded from the above sources. Therefore, other credible sources were sought to fill that gap.

The Conservation species REC watersheds dataset represents areas of threatened and rare flora and fauna species habitats by REC watershed and indicates that either Threatened, Other conservation species or both are present within the watershed.

For more information or to download this data please see: Biodiversity - conservation species REC watersheds

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Permission for data usage was granted through Creative Commons or obtained from hosting organisations.While this dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species. Each location of a freshwater-dependent species was assigned to the underlying River Catchment Unit and River Environment Classification (REC) Hydro Unit. The REC hydro unit (watershed) were used as the basis for aggregated mapping as they offered fine-scale detail throughout the region.We noted these data presented a gap in frogs records, as it was not one of the targeted taxonomic groups in the 23 data sources. Hence only two observations out of 28,830 were recorded from the above sources. 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These datasets identify freshwater segments where a threatened or rare water dependent species had been identified, and likely Hochstetter’s frog (Eastern Raukumara, Western Raukumara and Kaimai varieties, At Risk – Declining) habitats.

Freshwater dependent conservation species habitat watersheds
Threatened Species
A species is categorised as Threatened if it is listed as such in the New Zealand Threat Classification System (NZTCS). The threatened category includes species listed as Nationally Critical, Nationally Endangered or Nationally Vulnerable.
Other Conservation Species
Species of conservation interest are those listed within the NZTCS as At Risk or Data Deficient and species considered rare within the Bay of Plenty.

Note: The watersheds identified shows where the freshwater-dependent conservation species had been recorded; this does not exclude their presence in other localities.

The 2021 Ahikā Consulting Report compiled a dataset based on observation records, excluding fish and invertebrate species

This dataset was derived from 23 sources, including Auckland Museum collections, BOPRC EPT, BOPRC Key Biodiversity Flora Sites, BoPRC Marsh Bird, CHR Allan Herbarium, DoC databases, eBird, iNaturalist, MBIS Marine Fauna and Flora observations around New Zealand, MPI Protected species bycatch in New Zealand fisheries, National Vegetation Survey, NERMN, NIWA Invertebrate Type Collection, NIWA Freshwater Fish Database, and NZ Arthropod Collection. Permission for data usage was granted through Creative Commons or obtained from hosting organisations.

While this dataset cannot be shared directly, it serves as a foundation for identifying water bodies that support threatened or rare freshwater-dependent species. Each location of a freshwater-dependent species was assigned to the underlying River Catchment Unit and River Environment Classification (REC) Hydro Unit. The REC hydro unit (watershed) were used as the basis for aggregated mapping as they offered fine-scale detail throughout the region.

We noted these data presented a gap in frogs records, as it was not one of the targeted taxonomic groups in the 23 data sources. Hence only two observations out of 28,830 were recorded from the above sources. Therefore, other credible sources were sought to fill that gap.

The Conservation species REC watersheds dataset represents areas of threatened and rare flora and fauna species habitats by REC watershed and indicates that either Threatened, Other conservation species or both are present within the watershed.

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"dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": null, "subLayerIds": [ "90", "85", "80", "75", "72", "69", "64", "59", "54", "49", "44", "39", "34", "29", "24", "104" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "90", "name": "Banded Kokopu", "nativeID": "90", "displayName": "Banded Kokopu", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "91", "94", "92", "93" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "91", "name": "Banded Kokopu - Known Historic Locations", "nativeID": "91", "displayName": "Banded Kokopu - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "90", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "94", "name": "Banded Kokopu - Known Migratory Pathway", "nativeID": "94", "displayName": "Banded Kokopu - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "90", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "92", "name": "Banded Kokopu - Modelled Distribution", "nativeID": "92", "displayName": "Banded Kokopu - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tBanded kōkopu
Ecological database abbreviation:\tgalfas
Modelling probability threshold:\t≥0.42

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "90", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "93", "name": "Banded Kokopu - Modelled Migratory Pathway", "nativeID": "93", "displayName": "Banded Kokopu - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tBanded kōkopu
Ecological database abbreviation:\tgalfas
Modelling probability threshold:\t≥0.42

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "90", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "85", "name": "Bluegill Bully", "nativeID": "85", "displayName": "Bluegill Bully", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "86", "89", "87", "88" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "86", "name": "Bluegill Bully - Known Historic Locations", "nativeID": "86", "displayName": "Bluegill Bully - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "85", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "89", "name": "Bluegill Bully - Known Migratory Pathway", "nativeID": "89", "displayName": "Bluegill Bully - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "85", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "87", "name": "Bluegill Bully - Modelled Distribution", "nativeID": "87", "displayName": "Bluegill Bully - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tBluegill bull
Ecological database abbreviation:\tgobhub
Modelling probability threshold:\t≥0.20

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "85", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "88", "name": "Bluegill Bully - Modelled Migratory Pathway", "nativeID": "88", "displayName": "Bluegill Bully - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tBluegill bull
Ecological database abbreviation:\tgobhub
Modelling probability threshold:\t≥0.20

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "85", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "80", "name": "Common Bully", "nativeID": "80", "displayName": "Common Bully", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "81", "84", "82", "83" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "81", "name": "Common Bully - Known Historic Locations", "nativeID": "81", "displayName": "Common Bully - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "80", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "84", "name": "Common Bully - Known Migratory Pathway", "nativeID": "84", "displayName": "Common Bully - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "80", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "82", "name": "Common Bully - Modelled Distribution", "nativeID": "82", "displayName": "Common Bully - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tCommon bully
Ecological database abbreviation:\tgobcot
Modelling probability threshold:\t≥0.41

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "80", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "83", "name": "Common Bully - Modelled Migratory Pathway", "nativeID": "83", "displayName": "Common Bully - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tCommon bully
Ecological database abbreviation:\tgobcot
Modelling probability threshold:\t≥0.41

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "80", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "75", "name": "Common Smelt", "nativeID": "75", "displayName": "Common Smelt", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "76", "79", "77", "78" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "76", "name": "Common Smelt - Known Historic Locations", "nativeID": "76", "displayName": "Common Smelt - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "75", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "79", "name": "Common Smelt - Known Migratory Pathway", "nativeID": "79", "displayName": "Common Smelt - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "75", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "77", "name": "Common Smelt - Modelled Distribution", "nativeID": "77", "displayName": "Common Smelt - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tCommon smelt
Ecological database abbreviation:\tretret
Modelling probability threshold:\t≥0.37

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "75", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "78", "name": "Common Smelt - Modelled Migratory Pathway", "nativeID": "78", "displayName": "Common Smelt - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tCommon smelt
Ecological database abbreviation:\tretret
Modelling probability threshold:\t≥0.37

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
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Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "72", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "74", "name": "Crans Bully - Modelled Distribution", "nativeID": "74", "displayName": "Crans Bully - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tCrans bully
Ecological database abbreviation:\tgobbas
Modelling probability threshold:\t≥0.24

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "72", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "69", "name": "Dwarf Galaxias (non-migratory)", "nativeID": "69", "displayName": "Dwarf Galaxias (non-migratory)", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "70", "71" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "70", "name": "Dwarf Galaxias - Known Historic Locations", "nativeID": "70", "displayName": "Dwarf Galaxias - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "69", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "71", "name": "Dwarf Galaxias - Modelled Distribution", "nativeID": "71", "displayName": "Dwarf Galaxias - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tDwarf galaxias
Ecological database abbreviation:\tgaldiv
Modelling probability threshold:\t≥0.315

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "69", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "64", "name": "Giant Bully", "nativeID": "64", "displayName": "Giant Bully", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "65", "68", "66", "67" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "65", "name": "Giant Bully - Known Historic Locations", "nativeID": "65", "displayName": "Giant Bully - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "64", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "68", "name": "Giant Bully - Known Migratory Pathway", "nativeID": "68", "displayName": "Giant Bully - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "64", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "66", "name": "Giant Bully - Modelled Distribution", "nativeID": "66", "displayName": "Giant Bully - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tGiant bully
Ecological database abbreviation:\tgobgob
Modelling probability threshold:\t≥0.28

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "64", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "67", "name": "Giant Bully - Modelled Migratory Pathway", "nativeID": "67", "displayName": "Giant Bully - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tGiant bully
Ecological database abbreviation:\tgobgob
Modelling probability threshold:\t≥0.28

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "64", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "59", "name": "Giant Kokopu", "nativeID": "59", "displayName": "Giant Kokopu", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "60", "63", "61", "62" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "60", "name": "Giant Kokopu - Known Historic Locations", "nativeID": "60", "displayName": "Giant Kokopu - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "59", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "63", "name": "Giant Kokopu - Known Migratory Pathway", "nativeID": "63", "displayName": "Giant Kokopu - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "59", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "61", "name": "Giant Kokopu - Modelled Distribution", "nativeID": "61", "displayName": "Giant Kokopu - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tGiant kōkopu
Ecological database abbreviation:\tgalarg
Modelling probability threshold:\t≥0.74

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "59", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "62", "name": "Giant Kokopu - Modelled Migratory Pathway", "nativeID": "62", "displayName": "Giant Kokopu - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tGiant kōkopu
Ecological database abbreviation:\tgalarg
Modelling probability threshold:\t≥0.74

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "59", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "54", "name": "Inanga", "nativeID": "54", "displayName": "Inanga", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "55", "58", "56", "57" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "55", "name": "Inanga - Known Historic Locations", "nativeID": "55", "displayName": "Inanga - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "54", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "58", "name": "Inanga - Known Migratory Pathway", "nativeID": "58", "displayName": "Inanga - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "54", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "56", "name": "Inanga - Modelled Distribution", "nativeID": "56", "displayName": "Inanga - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tInanga
Ecological database abbreviation:\tgalmac
Modelling probability threshold:\t≥0.26

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "54", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "57", "name": "Inanga - Modelled Migratory Pathway", "nativeID": "57", "displayName": "Inanga - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tInanga
Ecological database abbreviation:\tgalmac
Modelling probability threshold:\t≥0.26

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "54", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "49", "name": "Koaro", "nativeID": "49", "displayName": "Koaro", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "50", "53", "51", "52" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "50", "name": "Koaro - Known Historic Locations", "nativeID": "50", "displayName": "Koaro - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "49", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "53", "name": "Koaro - Known Migratory Pathway", "nativeID": "53", "displayName": "Koaro - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "49", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "51", "name": "Koaro - Modelled Distribution", "nativeID": "51", "displayName": "Koaro - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tKoaro
Ecological database abbreviation:\tgalbre
Modelling probability threshold:\t≥0.535

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "49", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "52", "name": "Koaro - Modelled Migratory Pathway", "nativeID": "52", "displayName": "Koaro - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tKoaro
Ecological database abbreviation:\tgalbre
Modelling probability threshold:\t≥0.535

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "49", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "44", "name": "Lamprey", "nativeID": "44", "displayName": "Lamprey", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "45", "95", "46", "97" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "45", "name": "Lamprey - Known Historic Locations", "nativeID": "45", "displayName": "Lamprey - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "44", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "95", "name": "Lamprey - Known Migratory Pathway", "nativeID": "95", "displayName": "Lamprey - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "44", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "46", "name": "Lamprey - Modelled Distribution", "nativeID": "46", "displayName": "Lamprey - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tLamprey
Ecological database abbreviation:\tgeoaus
Modelling probability threshold:\t≥0.51

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "44", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "97", "name": "Lamprey - Modelled Migratory Pathway", "nativeID": "97", "displayName": "Lamprey - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tLamprey
Ecological database abbreviation:\tgeoaus
Modelling probability threshold:\t≥0.51

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "44", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID_12", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID_12", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Shape", "uniqueValue": false, "name": "Shape", "alias": "Shape", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Rivername", "uniqueValue": true, "name": "Rivername", "alias": "Rivername", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZREACH", "uniqueValue": true, "name": "NZREACH", "alias": "NZREACH", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "Shape_Length", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape_Length", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "39", "name": "Longfin Eel", "nativeID": "39", "displayName": "Longfin Eel", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "40", "43", "41", "42" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "40", "name": "Longfin Eel - Known Historic Locations", "nativeID": "40", "displayName": "Longfin Eel - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "39", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "43", "name": "Longfin Eel - Known Migratory Pathway", "nativeID": "43", "displayName": "Longfin Eel - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "39", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "41", "name": "Longfin Eel - Modelled Distribution", "nativeID": "41", "displayName": "Longfin Eel - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tLongfin eel
Ecological database abbreviation:\tangdie
Modelling probability threshold:\t≥0.65

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "39", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "42", "name": "Longfin Eel - Modelled Migratory Pathway", "nativeID": "42", "displayName": "Longfin Eel - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tLongfin eel
Ecological database abbreviation:\tangdie
Modelling probability threshold:\t≥0.65

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "39", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "34", "name": "Redfin Bully", "nativeID": "34", "displayName": "Redfin Bully", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "35", "38", "36", "37" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "35", "name": "Redfin Bully - Known Historic Locations", "nativeID": "35", "displayName": "Redfin Bully - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "34", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "38", "name": "Redfin Bully - Known Migratory Pathway", "nativeID": "38", "displayName": "Redfin Bully - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "34", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "36", "name": "Redfin Bully - Modelled Distribution", "nativeID": "36", "displayName": "Redfin Bully - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tRedfin bully
Ecological database abbreviation:\tgobhut
Modelling probability threshold:\t≥0.25

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "34", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "37", "name": "Redfin Bully - Modelled Migratory Pathway", "nativeID": "37", "displayName": "Redfin Bully - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tRedfin bully
Ecological database abbreviation:\tgobhut
Modelling probability threshold:\t≥0.25

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "34", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "29", "name": "Shortfin Eel", "nativeID": "29", "displayName": "Shortfin Eel", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "30", "33", "31", "32" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "30", "name": "Shortfin Eel - Known Historic Locations", "nativeID": "30", "displayName": "Shortfin Eel - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "29", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "33", "name": "Shortfin Eel - Known Migratory Pathway", "nativeID": "33", "displayName": "Shortfin Eel - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "29", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "31", "name": "Shortfin Eel - Modelled Distribution", "nativeID": "31", "displayName": "Shortfin Eel - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tShortfin eel
Ecological database abbreviation:\tangaus
Modelling probability threshold:\t≥0.46

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "29", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "32", "name": "Shortfin Eel - Modelled Migratory Pathway", "nativeID": "32", "displayName": "Shortfin Eel - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tShortfin eel
Ecological database abbreviation:\tangaus
Modelling probability threshold:\t≥0.46

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "29", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "24", "name": "Shortjaw Kokopu", "nativeID": "24", "displayName": "Shortjaw Kokopu", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "25", "98", "26", "99" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "25", "name": "Shortjaw Kokopu - Known Historic Locations", "nativeID": "25", "displayName": "Shortjaw Kokopu - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "24", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "98", "name": "Shortjaw Kokopu - Known Migratory Pathway", "nativeID": "98", "displayName": "Shortjaw Kokopu - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "24", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "26", "name": "Shortjaw Kokopu - Modelled Distribution", "nativeID": "26", "displayName": "Shortjaw Kokopu - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tShortjaw kōkopu
Ecological database abbreviation:\tgalpos
Modelling probability threshold:\t≥0.335

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "24", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "99", "name": "Shortjaw Kokopu - Modelled Migratory Pathway", "nativeID": "99", "displayName": "Shortjaw Kokopu - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tShortjaw kōkopu
Ecological database abbreviation:\tgalpos
Modelling probability threshold:\t≥0.335

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848856.5319999997, "ymin": 5679615.4224, "xmax": 2054610.0568000004, "ymax": 5859272.3404, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "24", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID_12", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID_12", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Shape", "uniqueValue": false, "name": "Shape", "alias": "Shape", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Shape_Length", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape_Length", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "104", "name": "Torrent Fish", "nativeID": "104", "displayName": "Torrent Fish", "description": "New Group Layer", "defaultVisibility": false, "featureType": "None", "type": "GroupLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": true, "showMapTips": false, "identifiable": false, "queryable": false, "searchable": false, "supportsIdentify": false, "supportsQuery": false, "canCopyFeature": false, "snappable": false, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": null, "iconUri": null, "includeInLayerList": true, "includeInLegend": false, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": false, "dataProvider": null, "featureLabel": null, "featureDescription": null, "featureLongDescription": null, "isExpanded": false, "displayField": "", "primaryKeyField": "", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "22", "subLayerIds": [ "101", "23", "102", "103" ], "hasReports": false, "hasDataLinks": false, "fields": [], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "101", "name": "Torrent Fish - Known Historic Locations", "nativeID": "101", "displayName": "Torrent Fish - Known Historic Locations", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ and 'know migratory' locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Point", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known Historic Locations - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known historic locations
", "featureLongDescription": null, "displayField": "CommonName", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1852094, "ymin": 5705951.4, "xmax": 2049383.5999999996, "ymax": 5857485.9, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "104", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "locality", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZFFS Record Number", "uniqueValue": true, "name": "nzffdcardn", "alias": "NZFFS Record Number", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "nzreachid", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "23", "name": "Torrent Fish - Known Migratory Pathway", "nativeID": "23", "displayName": "Torrent Fish - Known Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Known migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.
Known historic and known migratory locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset compiled in September 2021.

For more information or to download this data please see: Indigenous fish - known migratory pathways
", "featureLongDescription": null, "displayField": "Rivername", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1851918.9786999999, "ymin": 5705606.6538, "xmax": 2049384.6217999998, "ymax": 5857951.2605, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "104", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Waterbody Name", "uniqueValue": true, "name": "Rivername", "alias": "Waterbody Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZREACH", "alias": "NZ Reach ID", "visible": true, "dataType": "Double", "searchable": true, "classBreaks": true }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "102", "name": "Torrent Fish - Modelled Distribution", "nativeID": "102", "displayName": "Torrent Fish - Modelled Distribution", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled distribution - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tTorrent fish
Ecological database abbreviation:\tchefos
Modelling probability threshold:\t≥0.6

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled distribution
", "featureLongDescription": null, "displayField": "nzsegment", "primaryKeyField": "OBJECTID", "fullExtent": { "xmin": 1848408.6623, "ymin": 5679250.586, "xmax": 2055135.5681999996, "ymax": 5859299.9713, "spatialReference": { "wkid": 2193 } }, "parentLayerId": "104", "subLayerIds": [], "hasReports": false, "hasDataLinks": false, "fields": [ { "displayName": "OBJECTID", "uniqueValue": false, "name": "OBJECTID", "alias": "OBJECTID", "visible": false, "dataType": "Int32", "classBreaks": false }, { "displayName": "Species", "uniqueValue": true, "name": "Species", "alias": "Species", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Pathway Type", "uniqueValue": true, "name": "PathwayType", "alias": "Pathway Type", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "Common Name", "uniqueValue": true, "name": "CommonName", "alias": "Common Name", "visible": true, "dataType": "String", "searchable": true, "classBreaks": false }, { "displayName": "NZ Segment", "uniqueValue": true, "name": "nzsegment", "alias": "NZ Segment", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "NZ Reach ID", "uniqueValue": true, "name": "NZReach_REC1", "alias": "NZ Reach ID", "visible": true, "dataType": "Int32", "searchable": true, "classBreaks": true }, { "displayName": "Prob_EF", "uniqueValue": false, "name": "Prob_EF", "alias": "Prob_EF", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_EF_RES", "uniqueValue": false, "name": "Prob_EF_RES", "alias": "Prob_EF_RES", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_NET", "uniqueValue": false, "name": "Prob_NET", "alias": "Prob_NET", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "Prob_VIS", "uniqueValue": false, "name": "Prob_VIS", "alias": "Prob_VIS", "visible": false, "dataType": "Double", "classBreaks": false }, { "displayName": "SHAPE", "uniqueValue": false, "name": "Shape", "alias": "SHAPE", "visible": false, "dataType": "Object", "classBreaks": false }, { "displayName": "Shape.STLength()", "uniqueValue": false, "name": "Shape.STLength()", "alias": "Shape.STLength()", "visible": false, "dataType": "Double", "classBreaks": false } ], "featureHyperlinks": [], "layerHyperlinks": [], "arcadeExpressions": [], "isDynamic": false, "dynamicDefinition": null, "themeSettings": [], "tileLevelLimits": [] }, { "id": "103", "name": "Torrent Fish - Modelled Migratory Pathway", "nativeID": "103", "displayName": "Torrent Fish - Modelled Migratory Pathway", "description": "NOTE: Modelled distribution for all fish species have been amalgamated into one dataset. Please use the Common Name field (or the Species field) field to split them out. As a consequence of this amalgamation each river/stream reach in the dataset may be represented multiple times - one for each species it relates to.The information below relates to all four indigenous fish datasets:Indigenous Fish - Known Historic LocationsIndigenous Fish - Known Migratory PathwaysIndigenous Fish - Modelled DistributionIndigenous Fish - Modelled Migratory Pathways.These datasets combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.‘Known historic’ locations are based on the combination of recorded observations from the New Zealand Freshwater Fish Database and an internal BOPRC fish dataset maintained by A. Suren. E. Fox, compiled information from these sources in September 2021.‘Modelled distributions’ for each species are based on the predicted distributions using the following model:Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145The probability threshold applied for each species in the model is listed as follows:Common nameEcological database abbreviationModelling probability thresholdBanded kōkopuGalfas≥0.42Bluebill bullyGobhub≥0.20Common bullyGobcot≥0.41Common smeltRetret≥0.37Cran’s bullyGobbas≥0.24Dwarf galaxiasGaldiv≥0.315Giant bullyGobgob≥0.28Giant kōkopuGalarg≥0.74ĪnangaGalmac≥0.26KoaroGalbre≥0.535LampreyGeoaus≥0.51Longfin eelAngdie≥0.65Redfin bullyGobhut≥0.25Shortfin eelAngaus≥0.46Shortjaw kōkopuGalpos≥0.335TorrentfishChefos≥0.6The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.For information on the specific habitat requirements and lifecycles of freshwater fish, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (https://www.doc.govt.nz/nature/native-animals/freshwater-fish)There are also other freshwater mahinga kai species where only a few sites are listed in the New Zealand Freshwater Fish Database, and no model for their distribution is available.NZFFD_Kakahi_ echmen – no modelNZFFD_Koura_parpla- no model.", "defaultVisibility": true, "featureType": "Line", "type": "FeatureLayer", "maxScale": 0, "minScale": 0, "visible": true, "initiallyVisible": false, "showMapTips": false, "identifiable": true, "queryable": true, "searchable": false, "supportsIdentify": true, "supportsQuery": true, "canCopyFeature": true, "snappable": true, "snappingEnabled": false, "hasAttachments": false, "featureZoomFactor": null, "featureZoomScale": null, "featureBorderColor": null, "featureBorderWidth": null, "featureFillColor": null, "showFeatureHyperlinks": "ShowAll", "iconUri": null, "includeInLayerList": true, "includeInLegend": true, "allowSymbolization": true, "legendUrl": null, "styleName": null, "drawIndex": null, "canToggleLabels": false, "showLabels": true, "dataProvider": null, "featureLabel": "Modelled migratory pathway - {CommonName}", "featureDescription": "
The datasets below combine information from several data sources to identify potential distributions of native freshwater fish and their migratory pathways in the Bay of Plenty Region. Please note that fish distributions are subject to change as our knowledge of species distributions grows over time.


‘Modelled distributions’ for each species are based on the predicted distributions using the following model:

Crow, S.K., Booker D., Sykes J., Unwin M., Shankar U. 2014. Predicting distributions of New Zealand freshwater fishes. NIWA Client Report CHC2014-145

The probability threshold applied for this species in the model is listed as follows:

Common name:\t\t\t\tTorrent fish
Ecological database abbreviation:\tchefos
Modelling probability threshold:\t≥0.6

The ‘known migratory pathway’ and ‘modelled migratory pathway’ link the known and modelled species locations to the coastal environment. This reflects the connectivity required for species to compete their lifecycles.


For more information or to download this data please see: Indigenous fish - modelled migratory pathway
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