Found 15 datasets matching "rarity index".
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This dataset contains the components of and resultant Rarity and Climate Sensitivity (RCS) values for 90 species of frogs and toads native to the conterminous United States. The RCS metric uses...
Search relevance: 119.83 | Views last month: 0 -
Following their introduction, invasive species management is most successful and cost-effective when new invaders are detected while still rare. Given the low capture probability for extremely...
Search relevance: 75.68 | Views last month: 3 -
This EnviroAtlas dataset describes the native freshwater aquatic biodiversity by 12-digit HUC (subwatershed) for the conterminous United States. It includes amphibians, fish, mollusks, decapods,...
Search relevance: 50.50 | Views last month: 0 -
This EnviroAtlas dataset identifies rare ecosystems using base landcover data from the USGS GAP Analysis Program (Version 2, 2011) combined with landscape ecology principles. This raster dataset...
Search relevance: 46.76 | Views last month: 0 -
This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This EnviroAtlas dataset identifies rare ecosystems using...
Search relevance: 44.75 | Views last month: 0 -
The Regional Ecological Assessment Protocol (REAP) is a screening level tool created as a way to identify priority ecological resources within the five EPA Region 6 states (Arkansas, Louisiana,...
Search relevance: 39.00 | Views last month: 0 -
Non-native species pose one of the greatest threats to native biodiversity, and may have particularly severe negative impacts in freshwater ecosystems. Identifying regions of spatial overlap...
Search relevance: 36.26 | Views last month: 2 -
For more information, see the Aquatic Biodiversity Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150856. The California Department of Fish and Wildlife’s (CDFW) Areas of...
Search relevance: 31.10 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The user can view a list of species potentially present in...
Search relevance: 27.72 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The user can view a list of species potentially present in...
Search relevance: 27.68 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The terrestrial irreplaceability summary depicts the areas...
Search relevance: 25.11 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The terrestrial irreplaceability summary depicts the areas...
Search relevance: 25.00 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The terrestrial irreplaceability summary depicts the areas...
Search relevance: 24.95 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The terrestrial irreplaceability summary depicts the areas...
Search relevance: 24.81 | Views last month: 0 -
For more information, see the Terrestrial Endemic Species Index Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150816. The terrestrial irreplaceability summary depicts the areas...
Search relevance: 24.81 | Views last month: 0
