USGS - science for a changing world

Biology - Terrestrial, Freshwater, and Marine Ecosystems Program

Products and Publications

Data, Maps, and Media

The U.S. Geological Survey provides a wealth of resources, including databases, maps, and bibliographies, to improve the understanding of the Nation's ecosystems. Listed below are samples of USGS online resources about fire, wetlands, savannas, and other ecosystem-related subjects.

Databases

  • Wetland Values Database (NWRC)

Decision Support Systems

Images

Maps

Subject Bibliographies

Teachers' Resources

 

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