Summer Birds in Wyoming

Percent of complete checklists in Wyoming that reported the bird during these weeks, 2016–2025 (71,886 checklists). It shows how likely you are to list the bird, not how many there are. Methods.

1. 1American Robin48%
2. 2Northern Yellow Warbler25%
3. 3Common Raven25%
4. 4Red-winged Blackbird22%
5. 5Northern Flicker20%
6. 6Western Wood-Pewee19%
7. 7Mourning Dove19%
8. 8Canada Goose19%
9. 9Pine Siskin18%
10. 10Mallard17%
11. 11Chipping Sparrow17%
12. 12Yellow-rumped Warbler16%
13. 13American Goldfinch16%
14. 14House Sparrow16%
15. 15Violet-green Swallow16%
16. 16Tree Swallow15%
17. 17Barn Swallow15%
18. 18Western Meadowlark15%
19. 19Mountain Chickadee15%
20. 20Song Sparrow15%
21. 21Eurasian Collared-Dove15%
22. 22Cliff Swallow14%
23. 23European Starling14%
24. 24Black-billed Magpie14%
25. 25Common Grackle14%
26. 26Brewer's Blackbird13%
27. 27Northern House Wren13%
28. 28Killdeer13%
29. 29House Finch13%
30. 30Ruby-crowned Kinglet13%
31. 31Dark-eyed Junco13%
32. 32White-crowned Sparrow12%
33. 33Western Warbling Vireo12%
34. 34Western Tanager12%
35. 35Turkey Vulture11%
36. 36Red-tailed Hawk11%
37. 37Black-capped Chickadee11%
38. 38Brown-headed Cowbird10%
39. 39Spotted Sandpiper10%
40. 40Mountain Bluebird10%
41. 41American Crow10%

• Wilson's Warblerfirst arrivals the second week of August, peaks the second week of September
• Mountain Chickadeefirst arrivals the second week of July, peaks early September
• Clark's Nutcrackerfirst arrivals the second week of July, peaks late August
• Buffleheadfirst arrivals mid August, peaks the second week of November
• Downy Woodpeckerfirst arrivals the second week of July, peaks late December
• Belted Kingfisherfirst arrivals the second week of August, peaks the second week of September
• Rufous Hummingbirdfirst arrivals late June, peaks early August
• Orange-crowned Warblerfirst arrivals early August, peaks mid September
• Blue Jayfirst arrivals mid July, peaks late October
• White-breasted Nuthatchfirst arrivals early July, peaks mid December
• Canada Jayfirst arrivals early June, peaks early September
• Golden Eaglefirst arrivals mid July, peaks late February

• Northern Yellow Warblermost gone by late August
• European Starlingmost gone by early June
• American Goldfinchmost gone by early June
• Tree Swallowmost gone by early August
• Brown-headed Cowbirdmost gone by mid July
• Song Sparrowmost gone by early August
• Violet-green Swallowmost gone by the second week of August
• Cliff Swallowmost gone by the second week of August
• Western Warbling Vireomost gone by early August
• Northern House Wrenmost gone by late August
• Green-winged Tealmost gone by the second week of June
• Cinnamon Tealmost gone by mid June

42. 42Red-breasted Nuthatch9.9%
43. 43Cedar Waxwing9.7%
44. 44Great Blue Heron9.4%
45. 45Broad-tailed Hummingbird8.9%
46. 46Vesper Sparrow8.7%
47. 47American White Pelican8.4%
48. 48Common Nighthawk8.4%
49. 49Osprey8.1%
50. 50Clark's Nutcracker7.8%
51. 51Brewer's Sparrow7.7%
52. 52Green-tailed Towhee7.6%
53. 53Western Kingbird7.0%
54. 54Eastern Kingbird6.9%
55. 55Common Merganser6.8%
56. 56Sandhill Crane6.8%
57. 57Black-headed Grosbeak6.6%
58. 58Bullock's Oriole6.5%
59. 59Gray Catbird6.3%
60. 60Lark Sparrow5.9%