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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 ~18 hours ago

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Checklist Leaders

  • 1.
    Jeff Calhoun
    75
  • 2.
    Henry Armknecht
    54
  • 3.
    Larry Langstaff
    47
  • 4.
    Pete Janzen
    41
  • 5.
    Kevin Groeneweg
    33
  • 6.
    Dan Larson
    12
  • 6.
    Jean Olson
    12
  • 8.
    Tony Leukering
    11
  • 9.
    logan kahle
    10
  • 10.
    Jim Malcom
    9
Top 100 By Checklists

Species Leaders

  • 1.
    Jeff Calhoun
    188
  • 2.
    Henry Armknecht
    184
  • 3.
    Kevin Groeneweg
    162
  • 4.
    Pete Janzen
    160
  • 5.
    Mike Rader
    131
  • 6.
    Jim Malcom
    130
  • 7.
    Matt Gearheart
    120
  • 8.
    Cameron Carver
    112
  • 9.
    Tom Ewert
    110
  • 10.
    Larry Langstaff
    104
Top 100 By Species