Pardieck - ComprehensiveResults
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Comprehensive 1966 - 2017 Results! North American Breeding Bird Survey
The North American Breeding Bird Survey program (BBS) provides critical science-based population data for more than 400 bird species to improve our understanding of how these federally entrusted species respond to environmental variability and ecosystem change. The BBS generates results that inform Federal wildlife managers in the Fish and Wildlife Service, the National Park Service, Department of...
Related
Comprehensive 1966 - 2017 Results! North American Breeding Bird Survey
The North American Breeding Bird Survey program (BBS) provides critical science-based population data for more than 400 bird species to improve our understanding of how these federally entrusted species respond to environmental variability and ecosystem change. The BBS generates results that inform Federal wildlife managers in the Fish and Wildlife Service, the National Park Service, Department of...