A Survey of U.S. Birders
10,000 Birds
APRIL 13, 2021
In an effort to better understand the “human dimension” of its conservation efforts, several surveys were conducted, including the National Birdwatching Survey (NBS). A core portion of the birdwatcher survey involved discrete choice experiments (DCEs). The survey was a join effort with the University of Minnesota. Paul, MN 55108.
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