Menu
The Cornell Lab
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.

Change Region

Change Region

Avian Acres

Directions Map

Explore...

eBirders

Updated ~1 second ago

Custom Time Period

Change Time Period

Checklist Leaders

  • 1.
    Jon Cefus
    8
  • 2.
    Kent Miller
    7
  • 3.
    Ashlyn Schertz
    2
  • 3.
    Michael Hochstetler
    2
  • 5.
    Sarah Taylor
    1
  • 5.
    Karen Wood
    1
  • 5.
    Gary Cowell
    1
  • 5.
    Cynthia Norris
    1
  • 5.
    Jason Hull
    1
  • 5.
    Luke Donahue
    1

Species Leaders

  • 1.
    Jon Cefus
    92
  • 2.
    Kent Miller
    88
  • 3.
    Michael Hochstetler
    86
  • 4.
    Sarah Taylor
    41
  • 5.
    Cynthia Norris
    22
  • 6.
    Gary Cowell
    20
  • 6.
    Jason Hull
    20
  • 6.
    Luke Donahue
    20
  • 6.
    Ashlyn Schertz
    20
  • 10.
    Karen Wood
    17