Top 100

Updated ~19 hr(s) ago.

Top 100 eBirders in Colorado by species

508 Species
Complete checklists Species (% of total)
Most recent addition
1.
Norman Erthal
3,049
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
3,361
475
93.5%
Magnificent Frigatebird (Nov 8, 2020)
4.
Bill Maynard
862
471
92.72%
Mexican Whip-poor-will (May 18, 2020)
5.
Loch Kilpatrick
2,274
470
92.52%
Magnificent Frigatebird (Nov 8, 2020)
6.
Rachel Hopper
488
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
2,348
460
90.55%
Mute Swan (Feb 1, 2021)
9.
Nick Komar
6,319
458
90.16%
Ruddy Ground Dove (Nov 14, 2020)
10.
John Vanderpoel
2,654
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
546
456
89.76%
Ruddy Ground Dove (Oct 20, 2020)
13.
Steven Mlodinow
10,284
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
3,872
445
87.6%
Lesser Nighthawk (May 11, 2021)
16.
Todd Deininger
2,400
445
87.6%
Magnificent Frigatebird (Nov 8, 2020)
18.
Eric DeFonso
1,850
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
606
440
86.61%
Purple Martin (Apr 27, 2020)
21.
Sue Riffe
6,147
439
86.42%
Connecticut Warbler (Sep 21, 2020)
21.
Doug Faulkner
259
439
86.42%
American Black Duck (Apr 22, 2021)
23.
Norm Lewis
8,638
438
86.22%
Mexican Duck (Feb 8, 2021)
23.
Mark Chavez
3,894
438
86.22%
Mexican Duck (Apr 2, 2021)
25.
Nick Moore
2,276
437
86.02%
Ruddy Ground Dove (Oct 28, 2020)
26.
Hugh Kingery
14,229
436
85.83%
Nelson's Sparrow (Sep 28, 2020)
26.
Mel & Jeanne Goff
5,692
436
85.83%
Purple Martin (May 14, 2021)
26.
Susan Bonfiglio
1,642
436
85.83%
Bay-breasted Warbler (Nov 22, 2020)
29.
Roger Linfield
408
434
85.43%
Mexican Duck (Aug 3, 2020)
30.
David Ely
4,356
433
85.24%
Purple Finch (Oct 27, 2020)
30.
Timo Mitzen
1,270
433
85.24%
Green Heron (May 14, 2021)
32.
Gwen Moore
3,214
431
84.84%
Nelson's Sparrow (Sep 26, 2020)
33.
David Dowell
4,803
430
84.65%
Scott's Oriole (May 31, 2020)
34.
Richard Bunn
6,368
429
84.45%
Bay-breasted Warbler (Nov 21, 2020)
35.
Doug Kibbe
8,094
428
84.25%
Mexican Duck (Feb 7, 2021)
35.
Nathan Pieplow
7,198
428
84.25%
Mourning Warbler (May 13, 2021)
37.
Karen Goetz
1,184
427
84.06%
Bay-breasted Warbler (Nov 22, 2020)
38.
Mackenzie Goldthwait
4,137
425
83.66%
Mexican Duck (Feb 7, 2021)
38.
David Waltman
1,554
425
83.66%
Mourning Warbler (May 21, 2020)
40.
Luke Pheneger
2,737
424
83.46%
Kentucky Warbler (May 15, 2021)
40.
Renee Casias
1,820
424
83.46%
Mourning Warbler (May 13, 2021)
40.
Pablo Quezada
715
424
83.46%
Prairie Warbler (May 5, 2021)
43.
Cole Sage
705
423
83.27%
Prairie Warbler (May 5, 2021)
44.
Randall Siebert
3,744
422
83.07%
Lucy's Warbler (May 1, 2021)
44.
Jesse Casias
1,375
422
83.07%
Nelson's Sparrow (Sep 26, 2020)
44.
Beth Sage
588
422
83.07%
Prairie Warbler (May 5, 2021)
47.
Jeff Dawson
3,854
418
82.28%
Yellow-throated Vireo (May 16, 2021)
47.
Christian Nunes
3,557
418
82.28%
Yellow-crowned Night-Heron (Apr 18, 2021)
47.
STEVEN LARSON
1,389
418
82.28%
Little Blue Heron (May 15, 2021)
47.
Brad Steger
370
418
82.28%
Baird's Sparrow (Jul 14, 2018)
47.
Steve Rash
163
418
82.28%
Mourning Warbler (May 13, 2021)
52.
James Beatty
1,463
417
82.09%
Mexican Duck (Apr 21, 2021)
52.
Scott Shaum
1,152
417
82.09%
Boreal Owl (Jan 21, 2021)
54.
Jane Stulp
11,852
414
81.5%
Magnificent Frigatebird (Nov 5, 2020)
54.
Christine Alexander
2,604
414
81.5%
White-eyed Vireo (May 13, 2021)
54.
Scott Manwaring
550
414
81.5%
Nelson's Sparrow (Sep 27, 2020)
57.
Frank Farrell
858
410
80.71%
Hudsonian Godwit (May 3, 2021)
58.
Jessi Oberbeck
78
409
80.51%
Magnificent Frigatebird (Nov 8, 2020)
59.
David Tønnessen
2,978
408
80.31%
Kentucky Warbler (May 15, 2021)
60.
Ted Floyd
7,362
407
80.12%
Hudsonian Godwit (May 3, 2021)
61.
Diane Roberts
5,612
406
79.92%
Blue-winged Warbler (May 2, 2021)
61.
Gregg Goodrich
3,191
406
79.92%
Mourning Warbler (May 13, 2021)
61.
Chris Gilbert
1,289
406
79.92%
Nelson's Sparrow (Sep 26, 2020)
64.
Bez Bezuidenhout
1,786
404
79.53%
Cape May Warbler (May 14, 2021)
65.
Peter Burke
1,569
402
79.13%
Hudsonian Godwit (May 3, 2021)
65.
Kevin Keirn
1,020
402
79.13%
Kentucky Warbler (May 7, 2021)
67.
Ben Sampson
2,976
401
78.94%
Mourning Warbler (May 13, 2021)
68.
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
1,239
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
411
396
77.95%
Sharp-tailed Grouse (Apr 24, 2021)
74.
Tom Behnfield
1,626
395
77.76%
Yellow-throated Vireo (May 16, 2021)
75.
Sean Walters
3,328
394
77.56%
Parasitic Jaeger (Oct 13, 2019)
75.
Anna Troth
1,784
394
77.56%
Mourning Warbler (May 13, 2021)
75.
Peter Gent
143
394
77.56%
Blue-headed Vireo (Oct 24, 2020)
78.
John W. Cobb
593
393
77.36%
Blue-winged Warbler (May 4, 2021)
79.
David Wade
4,445
392
77.17%
Kentucky Warbler (May 6, 2021)
80.
Coen Dexter
2,446
391
76.97%
Mexican Duck (Apr 8, 2021)
80.
John Haycraft
894
391
76.97%
White-eyed Vireo (May 13, 2021)
82.
John C Breitsch
4,906
390
76.77%
Yellow-crowned Night-Heron (May 6, 2020)
82.
Mark Minner-Lee
1,930
390
76.77%
Hudsonian Godwit (May 3, 2021)
82.
Josh Bruening
819
390
76.77%
Kentucky Warbler (May 6, 2021)
85.
James McCall
1,204
389
76.57%
Whimbrel (Apr 23, 2021)
85.
Robb Hinds
1,186
389
76.57%
Northern Goshawk (Jan 18, 2021)
85.
Brad Benter
17
389
76.57%
Summer Tanager (May 2, 2021)
88.
David Suddjian
40,240
388
76.38%
Sprague's Pipit (Oct 9, 2019)
88.
Jim Merritt
1,884
388
76.38%
Alder Flycatcher (May 16, 2021)
88.
Gabriel Wiltse
1,636
388
76.38%
White-eyed Vireo (May 16, 2021)
91.
Brian Johnson
3,866
387
76.18%
Blue-winged Warbler (May 3, 2021)
91.
Scott Somershoe
3,571
387
76.18%
Short-eared Owl (Apr 13, 2021)
91.
Elaine Wagner
2,900
387
76.18%
White-eyed Vireo (May 16, 2021)
94.
Tracy Pheneger
723
386
75.98%
Hudsonian Godwit (May 3, 2021)
94.
Gary Witt
556
386
75.98%
Kentucky Warbler (May 7, 2021)
96.
Betty Glass
3,406
385
75.79%
Chukar (May 12, 2021)
96.
Jacqui Geiselman
134
385
75.79%
Whimbrel (May 17, 2021)
98.
Brenda Wright
2,349
384
75.59%
Mexican Duck (Apr 8, 2021)
99.
Jack Bushong
2,022
382
75.2%
Hudsonian Godwit (May 3, 2021)
100.
Chris Goulart
934
381
75.0%
Groove-billed Ani (Sep 9, 2019)