Across the country, USGS scientists research amphibians to help other agencies manage this historically underappreciated and now declining group. Our scientists have learned that no single threat explains global amphibian declines; instead, a variety of local and global factors are contributing. Habitat loss, disease, contaminants, and other threats are all part of the pattern.
Amphibian Research
Recent data (2020-2022) related to USGS amphibian research is listed below. A complete listing of USGS amphibian data is available from the button below.
Recent publications (2020-2022) related to USGS amphibian research are listed below. A complete listing of USGS amphibian publications is available from the button below.
Pilot inventory of mammals, reptiles, and amphibians, Golden Gate National Recreation Area, California, 1990-1997
Across the country, USGS scientists research amphibians to help other agencies manage this historically underappreciated and now declining group. Our scientists have learned that no single threat explains global amphibian declines; instead, a variety of local and global factors are contributing. Habitat loss, disease, contaminants, and other threats are all part of the pattern.
Amphibian Research
Recent data (2020-2022) related to USGS amphibian research is listed below. A complete listing of USGS amphibian data is available from the button below.
Recent publications (2020-2022) related to USGS amphibian research are listed below. A complete listing of USGS amphibian publications is available from the button below.