The National Wildlife Refuge System: Birders Leading the Way
10,000 Birds
MARCH 15, 2016
Virgin Islands , and the remote Pacific Ocean. These refuges support huge numbers of swans, geese, ducks, cranes, and shorebirds as they hopscotch their way to breeding grounds in the north. The combination is potent. There are approximately 560 NWRs managed by the U.S.
189 
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