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The Cornell Lab

The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

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Williamsport Dam

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eBirders

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Checklist Leaders

  • 1.
    Bobby Brown
    7
  • 1.
    David Rothrock
    7
  • 1.
    Jean Dalton
    7
  • 4.
    Chris Allebach
    1
  • 4.
    Deb Brown
    1
  • 4.
    Bob Brown
    1
  • 4.
    Dave Ferry
    1

Species Leaders

  • 1.
    Bobby Brown
    25
  • 2.
    David Rothrock
    20
  • 3.
    Jean Dalton
    18
  • 4.
    Dave Ferry
    11
  • 5.
    Bob Brown
    7
  • 5.
    Deb Brown
    7
  • 7.
    Chris Allebach
    3
  • 8.
    Rebecca Brown
    1