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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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Big Darby Headwaters Nature Preserve

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eBirders

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Checklist Leaders

  • 1.
    Robert Thorn
    36
  • 2.
    Stefan Minnig
    29
  • 3.
    Marcia Brehmer
    10
  • 4.
    David Zook
    7
  • 4.
    John Gribble
    7
  • 6.
    Eric Juterbock
    6
  • 7.
    Cam Lee
    5
  • 8.
    Jeff James
    4
  • 9.
    Tracy The Birder
    3
  • 9.
    Tiphanie Hoy
    3

Species Leaders

  • 1.
    Robert Thorn
    105
  • 2.
    Stefan Minnig
    101
  • 3.
    Marcia Brehmer
    65
  • 4.
    David Zook
    61
  • 5.
    John Gribble
    56
  • 6.
    Jennifer Tonge
    53
  • 6.
    Robert Tonge
    53
  • 8.
    Margaret Bowman
    50
  • 9.
    Kori Sedmak
    48
  • 10.
    Eric Juterbock
    47