North American Breeding Bird Survey

Science Center Objects

The North American Breeding Bird Survey (BBS) is the primary source for critical quantitative data to evaluate the status of continental bird species, keeping common birds common and helping fuel a $75 billion wildlife watching industry.  Each year thousands of citizen scientists skilled in avian identification collect data on BBS routes throughout North America allowing us to better understand bird population changes and manage them.  The USGS Patuxent Wildlife Research CenterEnvironment and Climate Change Canada, and the Mexican National Commission for the Knowledge and Use of Biodiversity jointly coordinate the program, which provides reliable population data and trend analyses on more than 500 bird species.

North American Breeding Bird Survey (BBS)

(Public domain.)

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