USGS - science for a changing world

Biology - Terrestrial, Freshwater, and Marine Ecosystems Program

Patuxent Wildlife Research Center (PWRC)

The Patuxent Wildlife Research Center (PWRC) focuses on the terrestrial and semi-aquatic wildlife inhabiting the lands and waters of the eastern United States. Key areas of research include environmental contaminants and the recovery of endangered wildlife species. The Center is a leader in monitoring avian populations, co-hosting with the Canadian Wildlife Service an international, long-term research and monitoring program, spanning decades of research, for North America’s birds.

12100 Beech Forest Rd., Suite 4039
Laurel, MD 20708-4039
Phone: 301-497-5500
http://www.pwrc.usgs.gov/

Samples of Ecosystems-related research at PWRC:

  • Integrating the Effects of Land Use and Global Climate Change on Hydrology and Vegetation of Northern Great Plains Wetlands (also related to Global Change, Prairie Potholes)
rounded corner background image    
 

More Research Samples from:

Contaminant Biology Program

Wildlife: Terrestrial and Endangered Resources Program

 
    rounded corner background image

 

Featured Publication

Prairie Wetlands and Climate Change - Droughts and Ducks on the PrairiesThe Prairie Pothole Region (PPR) contains 5-8 million small wetlands and is one of the most ecologically valuable freshwater resources of the Nation. Climate records indicate that the strong west-east moisture gradient across the PPR steepened during the 20th century. Prairie Wetlands and Climate Change - Droughts and Ducks on the Prairies. Fact Sheet. Download the File. (431 KB, PDF)




Adobe Reader Publications in .PDF format require Adobe Reader.  Go to the Adobe website to Download the latest version of Adobe Reader

  USGS Home :: Geology :: Geography :: Water  
Accessibility FOIA Privacy Policies and Notices
Take Pride in America logo USAGov logo U.S. Department of the Interior | U.S. Geological Survey
URL: biology.usgs.gov/ecosystems/pwrc.html
Page Contact Information: gs-b_biology_web@usgs.gov
Page Last Modified: Friday, 06-Mar-2009 12:50:43 MST