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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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San Juan

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eBirders

Updated ~13 hours ago

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Checklist Leaders

  • 1.
    Lizzie Diener
    61
  • 2.
    John Diener
    48
  • 3.
    Mary Moran
    27
  • 4.
    Sandy and Randy Reed
    25
  • 5.
    Miriam Peterson
    24
  • 6.
    Byron Greco
    21
  • 7.
    Lauri Taylor
    20
  • 7.
    Hannah Wright
    20
  • 9.
    Steven Reneau
    19
  • 9.
    Marcy Hafner
    19
Top 100 By Checklists

Species Leaders

  • 1.
    Steven Reneau
    91
  • 2.
    Mary Moran
    83
  • 3.
    Marcy Hafner
    82
  • 4.
    Sandy and Randy Reed
    75
  • 5.
    Paul Killpack
    74
  • 6.
    Jeff Cooper
    58
  • 7.
    Byron Greco
    56
  • 8.
    Kristen Hayes
    53
  • 9.
    Lizzie Diener
    51
  • 9.
    Evan Lipton
    51
Top 100 By Species