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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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Leopold WMD
Nat'l Wetland Mgmt District
WI
81
Prairie Hardwood Transition
Upper Great Lakes Plain
1995-2011
Diane Penttila
2
Inventory | List of Points with Coodinates

Studies


Study name:
  Start year:1995
  Purpose:
  Field Method:5,10min w/ 50,100,>100m & flyover
  Surveys:
Survey yearPoints surveyedSurveys
1995 61 1.00 per point
1996 62 1.16 per point
1997 69 1.01 per point


Study name:
  Start year:2011
  Purpose:
  Field Method:SecretiveMarshbird (Conway)
  Surveys:
Survey yearPoints surveyedSurveys
2011 12 3.00 per point