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This dataset consists of polygon range maps for terrestrial vertebrate species in Alaska. The maps are shapefiles between 0 and 12 MB in size to be used in OpenGIS or ArcGIS on a PC. Individual species range maps were developed using the best available known range of the species (derived from a variety of available point data sources), overlaid with watershed-scale units (8-digit HUCs; standard map for U.S. GAP project) for the state of Alaska in the Alaska Albers NAD83 projection. These maps present the data in the form that they were created in, are subject to change, and are freely available from the the Alaska GAP project.
Types: Downloadable;
Tags: Alaska Gap Analysis Project,
Amphibian,
Avian,
BLM,
Bird, All tags...
Bureau of Land Management,
DOI,
GAP,
Gap Analysis Project,
Geospatial,
HUC,
Hydrologic units,
ITIS,
Mammal,
Mammalian,
REA,
Range,
Range map,
Rapid Ecoregional Assessment,
SNK 2010,
Seward Peninsula,
Vertebrate,
Watershed,
Watershed-level,
Wildlife,
biota, Fewer tags
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