Monthly Waterfowl Counts (use days) for Hillside National Wildlife Refuge from 1993, 1995 and from 2001 to 2005
Published By US Fish and Wildlife Service, Department of the Interior
Issued over 9 years ago
US
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Summary
Description
Monthly waterfowl counts from Hillside NWR between 1993 and 1995 and between 2001 and 2005