Top 100

Updated ~35 hr(s) ago.

Top 100 eBirders in Colorado by species

508 Species
Complete checklists Species (% of total)
Most recent addition
1.
Norman Erthal
3,038
480
94.49%
Magnificent Frigatebird (Nov 8, 2020)
2.
Joe Roller
1,160
478
94.09%
Groove-billed Ani (Sep 8, 2019)
3.
Glenn Walbek
3,355
475
93.5%
Magnificent Frigatebird (Nov 8, 2020)
4.
Bill Maynard
857
471
92.72%
Mexican Whip-poor-will (May 18, 2020)
5.
Loch Kilpatrick
2,273
470
92.52%
Magnificent Frigatebird (Nov 8, 2020)
6.
Rachel Hopper
485
468
92.13%
Canyon Towhee (Dec 20, 2020)
7.
Tony Leukering
2,577
462
90.94%
Groove-billed Ani (Sep 8, 2019)
8.
John Drummond
2,337
460
90.55%
Mute Swan (Feb 1, 2021)
9.
Nick Komar
6,301
458
90.16%
Ruddy Ground Dove (Nov 14, 2020)
10.
John Vanderpoel
2,651
457
89.96%
Ruddy Ground Dove (Oct 31, 2020)
11.
Chris Wood
3,136
456
89.76%
Magnificent Frigatebird (Nov 8, 2020)
11.
Vic Zerbi
538
456
89.76%
Ruddy Ground Dove (Oct 20, 2020)
13.
Steven Mlodinow
10,280
451
88.78%
Ruddy Ground Dove (Oct 30, 2020)
14.
Andrew Spencer
1,191
449
88.39%
Cave Swallow (Aug 15, 2020)
15.
Van Truan
3,334
448
88.19%
Yellow-bellied Flycatcher (Oct 15, 2020)
16.
William Kaempfer
3,865
445
87.6%
Lesser Nighthawk (May 11, 2021)
16.
Todd Deininger
2,400
445
87.6%
Magnificent Frigatebird (Nov 8, 2020)
18.
Eric DeFonso
1,843
443
87.2%
Sedge Wren (Oct 29, 2020)
19.
Matt Clark
1,913
441
86.81%
Zone-tailed Hawk (Mar 1, 2021)
20.
Marie Cecile Lee
601
440
86.61%
Purple Martin (Apr 27, 2020)
21.
Sue Riffe
6,126
439
86.42%
Connecticut Warbler (Sep 21, 2020)
21.
Doug Faulkner
242
439
86.42%
American Black Duck (Apr 22, 2021)
23.
Norm Lewis
8,618
438
86.22%
Mexican Duck (Feb 8, 2021)
23.
Mark Chavez
3,883
438
86.22%
Mexican Duck (Apr 2, 2021)
25.
Nick Moore
2,253
437
86.02%
Ruddy Ground Dove (Oct 28, 2020)
26.
Hugh Kingery
14,225
436
85.83%
Nelson's Sparrow (Sep 28, 2020)
26.
Susan Bonfiglio
1,642
436
85.83%
Bay-breasted Warbler (Nov 22, 2020)
28.
Mel & Jeanne Goff
5,681
435
85.63%
Pacific Wren (Jan 16, 2020)
29.
Roger Linfield
408
434
85.43%
Mexican Duck (Aug 3, 2020)
30.
David Ely
4,339
433
85.24%
Purple Finch (Oct 27, 2020)
30.
Timo Mitzen
1,254
433
85.24%
Short-eared Owl (Apr 13, 2021)
32.
Gwen Moore
3,209
431
84.84%
Nelson's Sparrow (Sep 26, 2020)
33.
David Dowell
4,779
430
84.65%
Scott's Oriole (May 31, 2020)
34.
Richard Bunn
6,362
429
84.45%
Bay-breasted Warbler (Nov 21, 2020)
35.
Doug Kibbe
8,077
428
84.25%
Mexican Duck (Feb 7, 2021)
36.
Nathan Pieplow
7,187
427
84.06%
Magnificent Frigatebird (Nov 8, 2020)
36.
Karen Goetz
1,184
427
84.06%
Bay-breasted Warbler (Nov 22, 2020)
38.
Mackenzie Goldthwait
4,122
425
83.66%
Mexican Duck (Feb 7, 2021)
38.
David Waltman
1,548
425
83.66%
Mourning Warbler (May 21, 2020)
40.
Pablo Quezada
714
424
83.46%
Prairie Warbler (May 5, 2021)
41.
Luke Pheneger
2,725
423
83.27%
Prairie Warbler (May 5, 2021)
41.
Renee Casias
1,816
423
83.27%
Greater Sage-Grouse (Apr 11, 2021)
41.
Cole Sage
699
423
83.27%
Prairie Warbler (May 5, 2021)
44.
Randall Siebert
3,735
422
83.07%
Lucy's Warbler (May 1, 2021)
44.
Jesse Casias
1,361
422
83.07%
Nelson's Sparrow (Sep 26, 2020)
44.
Beth Sage
582
422
83.07%
Prairie Warbler (May 5, 2021)
47.
Brad Steger
370
418
82.28%
Baird's Sparrow (Jul 14, 2018)
48.
Jeff Dawson
3,843
417
82.09%
White-winged Crossbill (Jan 3, 2021)
48.
Christian Nunes
3,557
417
82.09%
Yellow-crowned Night-Heron (Apr 18, 2021)
48.
James Beatty
1,452
417
82.09%
Mexican Duck (Apr 21, 2021)
48.
STEVEN LARSON
1,384
417
82.09%
Hudsonian Godwit (May 3, 2021)
48.
Scott Shaum
1,136
417
82.09%
Boreal Owl (Jan 21, 2021)
48.
Steve Rash
161
417
82.09%
Kentucky Warbler (May 7, 2021)
54.
Jane Stulp
11,836
414
81.5%
Magnificent Frigatebird (Nov 5, 2020)
54.
Scott Manwaring
550
414
81.5%
Nelson's Sparrow (Sep 27, 2020)
56.
Christine Alexander
2,593
412
81.1%
Purple Finch (Mar 20, 2021)
57.
Frank Farrell
857
410
80.71%
Hudsonian Godwit (May 3, 2021)
58.
Jessi Oberbeck
78
409
80.51%
Magnificent Frigatebird (Nov 8, 2020)
59.
Ted Floyd
7,356
407
80.12%
Hudsonian Godwit (May 3, 2021)
59.
David Tønnessen
2,971
407
80.12%
Ruddy Ground Dove (Oct 31, 2020)
61.
Diane Roberts
5,593
406
79.92%
Blue-winged Warbler (May 2, 2021)
61.
Chris Gilbert
1,288
406
79.92%
Nelson's Sparrow (Sep 26, 2020)
63.
Gregg Goodrich
3,173
405
79.72%
Hudsonian Godwit (May 3, 2021)
64.
Bez Bezuidenhout
1,768
403
79.33%
White-winged Crossbill (Dec 29, 2020)
65.
Peter Burke
1,564
402
79.13%
Hudsonian Godwit (May 3, 2021)
65.
Kevin Keirn
1,019
402
79.13%
Kentucky Warbler (May 7, 2021)
67.
Ben Sampson
2,973
400
78.74%
Black-and-white Warbler (May 9, 2021)
67.
Susan Pellegrini
316
400
78.74%
Pink-footed Goose (Dec 18, 2018)
69.
Dale Adams
1,370
399
78.54%
Reddish Egret (Sep 19, 2020)
69.
Adam Vesely
1,232
399
78.54%
Cape May Warbler (May 5, 2021)
71.
Alec Hopping
1,221
397
78.15%
Kentucky Warbler (May 7, 2021)
72.
Joel Adams
1,544
396
77.95%
Cave Swallow (Aug 18, 2020)
72.
Dave Sage
408
396
77.95%
Sharp-tailed Grouse (Apr 24, 2021)
74.
Sean Walters
3,326
394
77.56%
Parasitic Jaeger (Oct 13, 2019)
74.
Tom Behnfield
1,622
394
77.56%
Summer Tanager (Feb 20, 2021)
74.
Peter Gent
143
394
77.56%
Blue-headed Vireo (Oct 24, 2020)
77.
Anna Troth
1,777
393
77.36%
Hudsonian Godwit (May 3, 2021)
77.
John W. Cobb
589
393
77.36%
Blue-winged Warbler (May 4, 2021)
79.
David Wade
4,440
392
77.17%
Kentucky Warbler (May 6, 2021)
80.
Coen Dexter
2,446
391
76.97%
Mexican Duck (Apr 8, 2021)
81.
John C Breitsch
4,896
390
76.77%
Yellow-crowned Night-Heron (May 6, 2020)
81.
Mark Minner-Lee
1,926
390
76.77%
Hudsonian Godwit (May 3, 2021)
81.
John Haycraft
889
390
76.77%
Kentucky Warbler (May 7, 2021)
81.
Josh Bruening
811
390
76.77%
Kentucky Warbler (May 6, 2021)
85.
James McCall
1,200
389
76.57%
Whimbrel (Apr 23, 2021)
85.
Robb Hinds
1,184
389
76.57%
Northern Goshawk (Jan 18, 2021)
85.
Brad Benter
17
389
76.57%
Summer Tanager (May 2, 2021)
88.
David Suddjian
40,192
388
76.38%
Sprague's Pipit (Oct 9, 2019)
89.
Brian Johnson
3,854
387
76.18%
Blue-winged Warbler (May 3, 2021)
89.
Scott Somershoe
3,555
387
76.18%
Short-eared Owl (Apr 13, 2021)
89.
Jim Merritt
1,880
387
76.18%
Hepatic Tanager (Apr 27, 2021)
89.
Gabriel Wiltse
1,635
387
76.18%
Eastern Towhee (Mar 20, 2021)
93.
Elaine Wagner
2,888
386
75.98%
Chukar (May 12, 2021)
93.
Tracy Pheneger
723
386
75.98%
Hudsonian Godwit (May 3, 2021)
93.
Gary Witt
555
386
75.98%
Kentucky Warbler (May 7, 2021)
96.
Betty Glass
3,394
385
75.79%
Chukar (May 12, 2021)
97.
Brenda Wright
2,348
384
75.59%
Mexican Duck (Apr 8, 2021)
98.
Jack Bushong
2,011
382
75.2%
Hudsonian Godwit (May 3, 2021)
98.
Jacqui Geiselman
132
382
75.2%
White-winged Dove (May 8, 2021)
100.
Chris Goulart
934
381
75.0%
Groove-billed Ani (Sep 9, 2019)