20251210 14261300 1.0 FALSE BiodiversityThreatenedLamprey_Distribution 1868585.362700 2023027.584600 5770535.479200 5824488.076100 1 002 Projected GCS_NZGD_2000 Linear Unit: Meter (1.000000) NZGD_2000_New_Zealand_Transverse_Mercator <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.5.0'><WKT>PROJCS["NZGD_2000_New_Zealand_Transverse_Mercator",GEOGCS["GCS_NZGD_2000",DATUM["D_NZGD_2000",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",1600000.0],PARAMETER["False_Northing",10000000.0],PARAMETER["Central_Meridian",173.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",2193]]</WKT><XOrigin>-4020900</XOrigin><YOrigin>1900</YOrigin><XYScale>10000</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>2193</WKID><LatestWKID>2193</LatestWKID></ProjectedCoordinateSystem> 20251210 15275500 20251216 16010000 FGDC ISO 19139 Metadata Implementation Specification 150000000 5000 F69D7CAE-7986-4C11-B07C-6B38A624631A Dataset Department of Conservation Te Papa Atawhai Geospatial Services Manager Nicholas Dunn Department of Conservation Te Papa Atawhai Freshwater Science Advisor Nicholas Dunn 20251216 Enterprise Geodatabase Feature Class ArcGIS 10.2.2 324 Mb Esri ArcGIS 13.5.3.57366 Biodiversity - threatened Lamprey distribution 2015-07-07T00:00:00 2015-07-07T00:00:00 2015-07-07T00:00:00 1 176.045906 177.824337 -37.629378 -38.173096 critical habitat threatened plant species threatened species habitat freshwater habitat aquatic ecosystem instream habitat waterfowl roost riparian zone wetland stream ecology blue duck whio bittern matuku dabchick weweia grey duck pārera lamprey piharau shortjaw kokopu spawning grounds freshwater biodiversity water quality hydrology bed disturbance instream works vegetation clearance Bay of Plenty <DIV STYLE="text-align:Left;"><DIV><DIV>The threatened species flora and fauna data is contained in 4 datasets:<UL><LI>Biodiversity - Threatened Freshwater Dependent Flora</LI><LI>Biodiversity - Threatened Freshwater Fauna - Critical Habitat (NoFish)</LI><LI>Biodiversity - Threatened Lamprey - Distribution</LI><LI>Biodiversity - Threatened Shortjaw Kokopu - Distribution.</LI></UL>These datasets identify 16 critical freshwater habitats for 13 freshwater dependent threatened flora species, 18 critical freshwater habitats for four freshwater dependent threatened fauna species (excluding fish and freshwater invertebrates), and two threatened fish species in the Bay of Plenty.This data shows the potential distribution of lamprey in the Bay of Plenty Region.Note: Please also see the “Indigenous fish freshwater habitats and pathways” layers (FishIndigenous_KnownHistoricLocations, FishIndigenous_KnownMigratoryPathway, FishIndigenous_ModelledDistribution, FishIndigenous_ModelledMigratoryPathway) and check their conservation status on nztcs.org.nz.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, 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 lamprey the following thresholds were applied: <UL><LI>Leathwick et al. 2008 > 0.1</LI><LI>Crow et al. 2014 > 0.5</LI></UL>For information about the lifecycle and habitat requirements of Shortjaw kōkopu and Lamprey, please see Habitat requirements of native freshwater fish in Aotearoa New Zealand (<A href="https://www.doc.govt.nz/nature/native-animals/freshwater-fish" target="_blank" STYLE="text-decoration:underline;">https://www.doc.govt.nz/nature/native-animals/freshwater-fish/</A>)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.</DIV></DIV></DIV> This data shows the potential distribution of lamprey (Geotria australis) in the Bay of Plenty Region based on an amalgamation of 3 data sources. Bay of Plenty Regional Council Department of Conservation <DIV STYLE="text-align:Left;"><DIV><DIV>The regional council does not guarantee the accuracy of the provided distribution data and is not liable for any errors or omissions. It is recommended to seek independent professional advice before taking action based on this information. The data is based on the best available knowledge at the time; they are not comprehensive. Some information may come from third parties, and the council disclaims responsibility for its accuracy and reliability. These maps do not represent the complete range of species and may contain inaccuracies, as species may also be found beyond the Bay of Plenty.Copyright ©. This copyright work is licensed under the Creative Commons Attribution 4.0 New Zealand Licence. In essence, you are free to copy, distribute and adapt the work, as long as you attribute the work to Bay of Plenty Regional Council and abide by the other licence terms. To view a copy of this licence, visit https://creativecommons.org/licenses/by/4.0/deed.enIf you do not accept the terms of the Creative Commons Licence 4.0 BY then please delete this email and do not download the data.</DIV></DIV></DIV> Functions of New Zealand (FONZ) v2.3 2004-01-01T00:00:00 Freshwater fish predicted distributions Conserving the environment Controlling unwanted organisms Promoting participation in cultural and leisure activities Providing amenities for cultural and leisure activities Protecting heritage Facilitating business development Facilitating community development Promoting participation in society Implementing Treaty of Waitangi Researching Ensuring public safety Managing public assets Representing New Zealand internationally Granting consents Monitoring compliance Nicholas Dunn Department of Conservation - Te Papa Atawhai Freshwater Science Advisor Data Sharing External to DOC Hilary Aikman Department Of Conservation - Te Papa Atawhai Director, Aquatic and Reporting Paul Hughes Department Of Conservation - Te Papa Atawhai Geosptial Analyst (Technical Custodian) Nicholas Dunn Department Of Conservation - Te Papa Atawhai Freshwater Science Advisor (Business Custodian) Department Of Conservation - Te Papa Atawhai Fish prediction data supplied in .CSV format by NIWA. Imported by Nicholas Dunn into ArcMap 10.2.2, joined to REC2 using NZSegment field. Feature file created from joined datasets. 222 EPSG 6.15(9.0.0) REC2_Freshwater_Fish_Predicted_Distributions Feature Class 222 OBJECTID OBJECTID OID 4 10 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Shape Geometry 8 0 0 Feature geometry. Esri Coordinates defining the features. WaterbodyName Waterbody Name String 75 0 0 ThreatenedSpecies Threatened Species String 50 0 0 nzsegment nzsegment Integer 4 10 0 Shape.STLength() Shape.STLength() Double 0 0 0 Simple FALSE 222 TRUE FALSE