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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

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Checklist Leaders

  • 1.
    Dave Hawksworth
    1511
  • 2.
    Sheri Rees
    1262
  • 3.
    Stephen Tarnowski
    488
  • 4.
    Timothy Reeves
    396
  • 5.
    Emilee Tarnowski
    342
  • 6.
    Timothy Reeves
    158
  • 7.
    Christopher Rustay
    133
  • 8.
    Carly Foreback
    104
  • 9.
    Ryan Votta
    102
  • 10.
    Nancy Hetrick
    96
Top 100 By Checklists

Species Leaders

  • 1.
    Timothy Reeves
    307
  • 2.
    Christopher Rustay
    219
  • 3.
    Stephen Tarnowski
    208
  • 4.
    Emilee Tarnowski
    196
  • 5.
    Sheri Rees
    194
  • 6.
    Nancy Hetrick
    190
  • 7.
    Ryan Votta
    176
  • 7.
    Matt Baumann
    176
  • 9.
    Dave Hawksworth
    155
  • 10.
    Joe Ward
    153
Top 100 By Species