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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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Rancho Santa Cruz

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eBirders

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Checklist Leaders

  • 1.
    Richard Fray
    63
  • 2.
    Jim Karp
    38
  • 3.
    Rob Rutledge
    26
  • 3.
    Bill Lisowsky
    26
  • 5.
    Tubac Nature Center
    23
  • 6.
    Susan Patla
    18
  • 7.
    Georgia Decker
    17
  • 8.
    Cathy Beck
    10
  • 9.
    Andy Naber
    8
  • 10.
    Scott Wilbor
    7

Species Leaders

  • 1.
    Rob Rutledge
    118
  • 2.
    Tubac Nature Center
    112
  • 3.
    Jim Karp
    108
  • 3.
    Bill Lisowsky
    108
  • 5.
    Richard Fray
    104
  • 6.
    Cathy Beck
    100
  • 7.
    Susan Patla
    98
  • 8.
    Georgia Decker
    87
  • 9.
    Robert Pitcher
    77
  • 10.
    Tim Helentjaris
    76