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This dataset represents a species known range extent for Crotalus willardi (Ridge-nosed Rattlesnake). These range maps are created by attributing sub-watershed polygons with information of a species presence, origin, seasonal and reproductive use.
Citation Information
Publication Year
2018
Title
Ridge-nosed Rattlesnake (Crotalus willardi) rRNRAx_CONUS_2001v1 Range Map