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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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Tierney Conservation Area, Pittsfield

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eBirders

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Checklist Leaders

  • 1.
    Stefan Townsend
    115
  • 2.
    J. Kyron Hanson
    33
  • 3.
    Jonathan Pierce
    11
  • 3.
    jean jew
    11
  • 5.
    Rene Wendell
    7
  • 6.
    Matt Kelly
    5
  • 6.
    Greg Ward
    5
  • 8.
    Chip Blake
    4
  • 8.
    Bob Packard
    4
  • 8.
    Zachary Adams
    4

Species Leaders

  • 1.
    Stefan Townsend
    139
  • 2.
    J. Kyron Hanson
    120
  • 3.
    jean jew
    71
  • 4.
    Jonathan Pierce
    65
  • 5.
    Rene Wendell
    48
  • 5.
    Bob Packard
    48
  • 7.
    Greg Ward
    42
  • 8.
    Matt Kelly
    38
  • 9.
    Zachary Adams
    37
  • 10.
    christine ward
    35