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U.S. Fish & Wildlife Service Web Mapping Gateway, Pacific Southwest Region


This portal is a web mapping platform managed and curated by members of various programs and cooperator groups within the Pacific Southwest Region, U.S. Fish and Wildlife Service. It is designed to showcase spatial information for particular geographies, topics, projects and administrative offices. Various searchable topics and data layers presented on this site include subsets of the data available across the Data Basin system. Members and visitors can use this portal to use or share existing maps or create their own custom maps.



Inherent in any data set used to develop graphical representations, are limitations of accuracy as determined by, among others, the source, scale and resolution of the data. While the USFWS makes every effort to represent the data as completely and accurately as possible (given existing time and resource constraints), the USFWS gives no warranty, expressed or implied, as to the accuracy, reliability, or completeness of these data. In addition, the USFWS shall not be held liable for improper or incorrect use of the data described and/or contained in. Graphical representations provided by the use of this data do not represent a legal description of any kind.


Spatial Services

ScienceBase WMS


  • Desert Landscape Conservation Cooperative
  • LC MAP - Landscape Conservation Management and Analysis Portal



Data source
Input directly

Additional Information

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