The National Wildlife Refuge System: Birders Leading the Way
10,000 Birds
MARCH 15, 2016
He has visited more than 40 National Wildlife Refuges in 20 states and frequently visits NWRs in his travels, most recently Buenos Aires NWR in southern Arizona. Individually, many NWRs protect crucial bird habitat. For example, essentially the entire population of the endangered Whooping Crane winters at Aransas NWR in Texas.
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