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

La Crosse

Map

Explore...

eBirders

Updated ~14 hours ago

Custom Time Period

Change Time Period

Checklist Leaders

  • 1.
    Gary Wiegel
    7727
  • 2.
    Doug Stratton
    1231
  • 3.
    Dan Jackson
    1111
  • 4.
    Stefan Gleissberg
    962
  • 5.
    Scott Puchalski
    732
  • 6.
    Gwyneth Calvetti
    701
  • 7.
    Kirk Olson
    622
  • 8.
    Emy Monroe
    539
  • 9.
    Brian Ferris
    533
  • 10.
    Emily Weiser
    345
Top 100 By Checklists

Species Leaders

  • 1.
    Dan Jackson
    282
  • 2.
    Scott Puchalski
    264
  • 3.
    Doug Stratton
    262
  • 4.
    Gwyneth Calvetti
    261
  • 5.
    Emily Weiser
    238
  • 5.
    Fred Lesher
    238
  • 7.
    Matthew Paulson
    233
  • 8.
    Kirk Olson
    228
  • 9.
    Alex Stark
    226
  • 10.
    Rob Tyser
    223
Top 100 By Species