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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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eBirders

Updated ~15 hours ago

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Checklist Leaders

  • 1.
    Robin Maercklein
    618
  • 2.
    Tony Nowak
    17
  • 3.
    Joshua and Shauna Feyen
    12
  • 4.
    Joseph Hudick
    10
  • 4.
    S Vendela
    10
  • 6.
    Brian Collins
    8
  • 7.
    Dorothy Goldie
    7
  • 7.
    Joe Sausen
    7
  • 9.
    Milton Blomberg
    5
  • 10.
    Teri Albright
    4
Top 100 By Checklists

Species Leaders

  • 1.
    Robin Maercklein
    99
  • 2.
    Tony Nowak
    75
  • 3.
    Brian Collins
    56
  • 4.
    Joseph Hudick
    43
  • 5.
    Milton Blomberg
    41
  • 6.
    David Haeft
    36
  • 7.
    S Vendela
    35
  • 7.
    Michael Herriot
    35
  • 9.
    Joshua and Shauna Feyen
    32
  • 9.
    Nina Hale
    32
Top 100 By Species