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FWS | 2012
The 3.4 million acres of the Rainwater Basin wetland complex in south-central Nebraska serves as critical stopover habitat for migratory birds in the central flyway. The Rainwater Basin Joint…
FWS | 2012
Conservation planners associated with the Gulf Coastal Plains and Ozarks (GCPO) and Gulf Coast Prairie (GCP) Landscape Conservation Cooperatives (LCCs) require contemporary data on the distribution…
FWS | 2012
To address important information gaps about sea ducks, particularly in the face of increasing demands for hunting and increased interest in offshore energy development, the Sea Duck Joint Venture…
FWS | 2012
Historically, abundances of migratory birds have been estimated by skilled pilots and observers in fixed-wing aircraft who identify and count birds using ocular estimation techniques. However,…
FWS | 2012
To monitor waterbird use and abundance, ground surveys of migrating waterbirds are conducted in the spring and fall on the Upper Mississippi River and Trempealeau National Fish and Wildlife Refuges (…
FWS | 2012
Malheur Lake at Malheur National Wildlife Refuge in Harney County, Oregon, is the largest freshwater marsh in the western United States and historically one of the most productive migratory waterbird…