Northern Watersnake (Nerodia sipedon) rNWATx_CONUS_2001v1 Range Map

October 1, 2018

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

Publication Year	2018
Title	Northern Watersnake (Nerodia sipedon) rNWATx_CONUS_2001v1 Range Map
DOI	10.5066/F74X56Z3
Authors	Kenneth G. Boykin, Jeff Lonneker
Product Type	Data Release
Record Source	USGS Asset Identifier Service (AIS)
USGS Organization	Science Analytics and Synthesis Program
Rights	This work is marked with CC0 1.0 Universal

Northern Watersnake (Nerodia sipedon) rNWATx_CONUS_2001v1 Range Map

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