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

L. H. Barkhausen Waterfowl Preserve

Directions Map

Explore...

eBirders

Updated ~1 second ago

Custom Time Period

Change Time Period

Checklist Leaders

  • 1.
    Jack Swelstad
    173
  • 2.
    Logan Lasee
    162
  • 3.
    Ryan Rickaby
    68
  • 4.
    James Johnson
    53
  • 4.
    Steve Engelhardt
    53
  • 6.
    Tom Prestby
    46
  • 7.
    Chris Seeger
    38
  • 8.
    Jarod Siekman-VerBoort
    24
  • 8.
    Mike Peczynski
    24
  • 10.
    Matthew Whitley
    23

Species Leaders

  • 1.
    Jack Swelstad
    192
  • 2.
    Logan Lasee
    168
  • 3.
    Tom Prestby
    158
  • 4.
    Ryan Rickaby
    153
  • 5.
    Chris Seeger
    127
  • 5.
    Barkhausen Naturalist
    127
  • 7.
    Nicholas Walton
    122
  • 8.
    Ryan Atwater
    121
  • 9.
    Mike Peczynski
    115
  • 10.
    Steve Engelhardt
    112