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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 ~14 hours ago

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Checklist Leaders

  • 1.
    Bob Epperson
    176
  • 2.
    Ken Hess
    148
  • 3.
    Kirk Gardner
    139
  • 4.
    Margaret Lyons
    79
  • 5.
    Pat Popper
    78
  • 6.
    Mark Johnson
    42
  • 7.
    Daniel Bailey
    31
  • 8.
    Jeff Reid
    28
  • 9.
    Donna Mateski de Sanchez
    17
  • 10.
    Michael Boatwright
    15
Top 100 By Checklists

Species Leaders

  • 1.
    Bob Epperson
    190
  • 2.
    Mark Johnson
    159
  • 3.
    Kirk Gardner
    151
  • 4.
    Daniel Bailey
    121
  • 5.
    Michael Boatwright
    118
  • 6.
    John Pancake
    109
  • 7.
    Ken Hess
    107
  • 8.
    Donna Mateski de Sanchez
    106
  • 9.
    Peter Wynnyk
    96
  • 10.
    Ashley Lohr
    95
Top 100 By Species