Data

This dataset represents a species known range extent for Helmitheros vermivorum (Worm-eating Warbler). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Poecile atricapilla (Black-capped Chickadee). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Dipodomys ordii (Ord's Kangaroo Rat). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Oceanodroma leucorhoa (Leach's Storm-petrel). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Eudocimus albus (White Ibis). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species habitat distribution model for Worm-eating Warbler. These habitat maps are created by applying a deductive habitat model to remotely-sensed data layers within a species' range.

The Land Cover Data - Version 1.0 represents a highly thematically detailed land cover map of the U.S. The map legend includes types described by NatureServe's Ecological Systems Classification (Comer et al. 2002) as well as land use classes described in the National Land Cover Dataset 2001 (Homer et al. 2007). This version of the land cover data was used to support the USGS Gap Analysis Project's

This dataset represents a species known range extent for Acris crepitans (Northern Cricket Frog). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Aythya affinis (Lesser Scaup). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Phyllorhynchus browni (Saddled Leaf-nosed Snake). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species known range extent for Myodes gapperi brevicaudus (Black Hills Red-backed Vole). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.

This dataset represents a species habitat distribution model for Harlequin Duck. These habitat maps are created by applying a deductive habitat model to remotely-sensed data layers within a species' range.