Change location Change location
All years

Top counties

Top regions sorted by number of observed species
Rank Region Species Checklists Species
1 Larimer
426
123,752
2 Pueblo
417
25,076
3 Boulder
416
132,019
4 El Paso
408
77,822
5 Jefferson
402
142,177
6 Weld
393
48,525
7 Douglas
385
57,365
8 Bent
384
7856
9 Adams
377
39,338
10 Arapahoe
365
68,666
11 Kiowa
363
6248
12 Prowers
359
17,590
13 Otero
349
5997
14 Mesa
348
36,103
15 Baca
346
5536
16 Logan
345
8801
17 Washington
344
5357
18 Fremont
340
15,969
19 Yuma
339
6996
20 Morgan
336
8648
21 La Plata
331
11,117
22 Denver
324
46,575
23 Crowley
323
2726
24 Lincoln
318
5196
25 Huerfano
316
3373
26 Sedgwick
315
2467
27 Las Animas
312
4201
28 Delta
308
7187
29 Kit Carson
305
3454
30 Montrose
302
14,062
31 Montezuma
301
8951
32 Custer
300
2736
33 Chaffee
296
9158
34 Moffat
293
5950
35 Park
292
15,069
36 Alamosa
290
8339
37 Garfield
289
6969
38 Routt
283
9351
39 Gunnison
278
10,765
40 Broomfield
276
11,497
41 Jackson
276
11,259
42 Eagle
274
9405
43 Phillips
274
3126
44 Archuleta
272
8368
45 San Miguel
272
5528
46 Ouray
271
5393
47 Teller
271
9649
48 Elbert
269
6120
49 Rio Blanco
262
2195
50 Rio Grande
262
3539
51 Summit
259
12,257
52 Cheyenne
258
2579
53 Grand
256
8229
54 Saguache
253
3860
55 Costilla
247
1096
56 Dolores
243
1246
57 Conejos
240
1555
58 Pitkin
229
7552
59 Clear Creek
218
8848
60 Lake
214
1964
61 Hinsdale
212
1863
62 Mineral
205
1247
63 Gilpin
189
2987
64 San Juan
182
1323

Top media

Uploaded in last 7 days

Recent visits

Explore recent checklists of birds in this area.
Observer Date Species
Russell Cooper 17 May 2021 1
Erica Ragusa 17 May 2021 2
Rob Cobbs 17 May 2021 8
Lisa Brin 17 May 2021 3
Ethan Ellis 17 May 2021 2
Linda Ek 17 May 2021 6
Jason B Bidgood 17 May 2021 6
Christina Stoll 17 May 2021 1
Shannon Thompson 17 May 2021 7
Andrew Jensen 17 May 2021 2

Checklists submitted within the last hour are not shown.


Top eBirders

Top eBirders sorted by number of checklists
Rank eBirder Total
1 David Suddjian
40,229
2 Hugh Kingery
14,227
3 Jane Stulp
11,850
4 Steven Mlodinow
10,280
5 Norm Lewis
8636
6 Doug Kibbe
8093
7 Ted Floyd
7360
8 Nathan Pieplow
7195
9 Cynthia Madsen
6402
10 Richard Bunn
6365

Top hotspots

Species