The Crossley ID Guide: Waterfowl–A Book Review
10,000 Birds
NOVEMBER 7, 2017
Mystery images were one of the innovations of The Shorebird Guide (2006, co-authored by Crossley with Michael O’Brien and Kevin T. He strongly believes that waterfowl hunters are the major reason we have waterfowl and wetlands in North America today. million waterfowl hunters in the U.S. Today there are an estimated 1.2
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