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David Hines

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See the documents “Pacific Lamprey Entosphenus tridentatus Assessment 2018” (https://www.sciencebase.gov/catalog/item/53b04dade4b0616e8bce5217) for complete information. These data were the results of the assessment and were used to create the maps found in the documents. NatureServe and its member programs and collaborators use a suite of factors to assess the extinction or extirpation (regional extinction) risk of plants, animals, and ecosystems (or “elements” of biodiversity). By researching and recording information on a set of factors, biologists can assign a conservation rank to these elements at both global and regional (i.e., national/subnational) scales. The protocol for assigning a conservation rank...
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Known observations and distribution of Pacific Lamprey for Oregon, Washington, and Idaho from the Columbia River Fish and Wildlife Conservation Office managed database on behalf of the PLCI. Observation data includes points for Lampetra species when information provided. Current as of December 2020. Older datasets can be found in the archived data folder. Files available for download: Service Definition file (if downloaded files need to be extracted to then open in desktop programs) Zipped ESRI File Geodatabase, Zipped Shapefiles Layer files for ArcMap and ArcGIS Pro Google Earth kmz files Metadata Online interactive map with these datasets are available: AGOL: DataBasin: https://databasin.org/datasets/a243fb1346ca4258b6388c5f7a90aee4
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The goal of this project is to enable and enlist our partners to address information needs identified in the Pacific Lamprey Conservation Agreement to promote Pacific Lamprey conservation. This will be accomplished by: 1) collaboratively collecting occupancy and distribution data; and 2) providing a Pacific Lamprey data clearinghouse for all partners.
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