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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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eBirders

Updated ~17 hours ago

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Checklist Leaders

  • 1.
    Clyde Kessler
    10,274
  • 2.
    Tom Davis
    4193
  • 3.
    Eric Ackermann
    2051
  • 4.
    Doug Weidemann
    1556
  • 5.
    Phil Lehman
    1339
  • 6.
    John Kell
    1253
  • 7.
    Sally Pfeiffer
    1117
  • 8.
    Robert Bradbury
    1093
  • 9.
    Judy McCord
    1065
  • 10.
    Doug Pfeiffer
    997
Top 100 By Checklists

Species Leaders

  • 1.
    Doug Weidemann
    250
  • 2.
    Clyde Kessler
    245
  • 3.
    Phil Lehman
    244
  • 4.
    Max Nootbaar
    242
  • 5.
    Sally Pfeiffer
    240
  • 5.
    Logan Anderson
    240
  • 7.
    Doug Pfeiffer
    235
  • 7.
    Xavier Gitre
    235
  • 9.
    Robert Bradbury
    234
  • 10.
    Will Burgoyne
    230
Top 100 By Species