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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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Patuxent Research Refuge
National Wildlife Refuge
MD
333
New England/Mid-Atlantic Coast
Mid Atlantic Coastal Plain
2008-2008
Mark Wimer
2
Inventory | List of Points with Coodinates

Studies


Study name:
  Start year:2008   End year:2008
  Purpose:To repeat counts done in the 1990's.
  Field Method:1,2,3,4,5min w/ 25,50,100,>100m
  Surveys:
Survey yearPoints surveyedSurveys
2008 28 1.00 per point


Study name:
  Start year:2004
  Purpose:
  Field Method:SecretiveMarshbird (Conway)
  Surveys:
Survey yearPoints surveyedSurveys
0 No surveys