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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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Cabrela--Retorta

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eBirders

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Checklist Leaders

  • 1.
    Alexandre Hespanhol Leitão
    16
  • 2.
    Helder Costa
    9
  • 3.
    Jorge Safara
    5
  • 4.
    Raquel Tavares
    4
  • 5.
    Jose Paulo Monteiro
    3
  • 6.
    Andre Vieira
    2
  • 7.
    Joaquim Simão
    1
  • 7.
    Paulo Doutel
    1
  • 7.
    Alexandre Mota
    1
  • 7.
    Duarte Vieira
    1

Species Leaders

  • 1.
    Alexandre Hespanhol Leitão
    95
  • 2.
    Helder Costa
    83
  • 3.
    Raquel Tavares
    56
  • 4.
    Jorge Safara
    55
  • 5.
    Sérgio Correia
    42
  • 6.
    Andre Vieira
    37
  • 7.
    Joaquim Simão
    35
  • 8.
    Jose Paulo Monteiro
    32
  • 9.
    Rui Lourenço
    31
  • 10.
    Antonio Xeira
    29