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Bird Point Database US Geological Survey Patuxent Wildlife Research Center National Wildlife Refuge System bird point count database U.S. Fish & Wildlife Service


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Big Oaks NWR
National Wildlife Refuge
IN
110
Central Hardwoods
Interior Low Plateaus
2001-2007
Jason Lewis
1
Inventory | List of Points with Coodinates

Studies


Study name:
  Start year:2001   End year:2007
  Purpose:Multiple
  Field Method:5min w/ 50,>50m
  Surveys:
Survey yearPoints surveyedSurveys
2001 107 1.00 per point
2002 106 1.00 per point
2003 107 1.00 per point
2004 108 1.00 per point
2005 107 1.00 per point
2006 105 1.00 per point
2007 107 1.00 per point