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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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Chorzów--Park Róż

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eBirders

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Checklist Leaders

  • 1.
    Alexander Hagge
    12
  • 2.
    Jacek Betleja
    4
  • 3.
    Ivan Prytuhin
    1
  • 3.
    Karolina Krol
    1

Species Leaders

  • 1.
    Alexander Hagge
    62
  • 2.
    Jacek Betleja
    29
  • 3.
    Karolina Krol
    21
  • 4.
    Ivan Prytuhin
    16
  • 5.
    Daniel Tulaj
    2