60 birds were recorded seen in Nevada in October in our iNaturalist sample; 8 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top birds in October

White-crowned Sparrow

Great-tailed Grackle

Mallard
American Coot

Yellow-rumped Warbler
Canada Goose

Red-tailed Hawk

Northern Flicker

Northern Mockingbird

Greater Roadrunner

Cooper's Hawk
Gambel's Quail
All birds seen in Nevada in October
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | White-crowned Sparrow | Zonotrichia leucophrys | New World Sparrows | 360 | Oct (peak) |
| 2 | Great-tailed Grackle | Quiscalus mexicanus | New World Blackbirds and Orioles | 225 | Apr (past peak) |
| 3 | Mallard | Anas platyrhynchos | Ducks, Geese, and Swans | 212 | Apr (past peak) |
| 4 | American Coot | Fulica americana | Rails, Gallinules, and Coots | 208 | Dec (rising) |
| 5 | Yellow-rumped Warbler | Setophaga coronata | New World Warblers | 197 | Oct (peak) |
| 6 | Canada Goose | Branta canadensis | Ducks, Geese, and Swans | 188 | Apr (past peak) |
| 7 | Red-tailed Hawk | Buteo jamaicensis | Hawks, Eagles, and Kites | 181 | Jan (past peak) |
| 8 | Northern Flicker | Colaptes auratus | Woodpeckers | 178 | Oct (peak) |
| 9 | Northern Mockingbird | Mimus polyglottos | Mockingbirds and Thrashers | 153 | Dec (rising) |
| 10 | Greater Roadrunner | Geococcyx californianus | Cuckoos | 147 | Oct (peak) |
| 11 | Cooper's Hawk | Astur cooperii | Hawks, Eagles, and Kites | 145 | Jul (past peak) |
| 12 | Gambel's Quail | Callipepla gambelii | New World Quails | 125 | Apr (past peak) |
| 13 | House Finch | Haemorhous mexicanus | Finches, Euphonias, and Allies | 113 | Apr (past peak) |
| 14 | Phainopepla | Phainopepla nitens | Silky-flycatchers | 107 | Mar (past peak) |
| 15 | Great Blue Heron | Ardea herodias | Herons, Egrets, and Bitterns | 105 | Dec (rising) |
| 16 | Black Phoebe | Sayornis nigricans | Tyrant Flycatchers | 102 | Sep (past peak) |
| 17 | Great Egret | Ardea alba | Herons, Egrets, and Bitterns | 101 | Jan (past peak) |
| 18 | Verdin | Auriparus flaviceps | Penduline-Tits | 99 | Mar (past peak) |
| 19 | Lesser Goldfinch | Spinus psaltria | Finches, Euphonias, and Allies | 96 | Sep (past peak) |
| 20 | American Robin | Turdus migratorius | Thrushes | 95 | Jun (past peak) |
| 21 | Ruddy Duck | Oxyura jamaicensis | Ducks, Geese, and Swans | 93 | Mar (past peak) |
| 22 | Pied-billed Grebe | Podilymbus podiceps | Grebes | 92 | Jan (past peak) |
| 23 | Black-crowned Night Heron | Nycticorax nycticorax | Herons, Egrets, and Bitterns | 90 | Jan (past peak) |
| 24 | Ruby-crowned Kinglet | Corthylio calendula | Kinglets | 87 | Dec (rising) |
| 25 | House Sparrow | Passer domesticus | Old World Sparrows | 86 | Mar (past peak) |
| 26 | Northern Shoveler | Spatula clypeata | Ducks, Geese, and Swans | 86 | Dec (rising) |
| 27 | Common Raven | Corvus corax | Crows, Jays, and Magpies | 85 | May (past peak) |
| 28 | Mourning Dove | Zenaida macroura | Pigeons and Doves | 83 | May (past peak) |
| 29 | Anna's Hummingbird | Calypte anna | Hummingbirds | 82 | Mar (past peak) |
| 30 | Rock Wren | Salpinctes obsoletus | Wrens | 81 | Oct (peak) |
| 31 | Steller's Jay | Cyanocitta stelleri | Crows, Jays, and Magpies | 81 | Sep (past peak) |
| 32 | Say's Phoebe | Sayornis saya | Tyrant Flycatchers | 78 | Mar (past peak) |
| 33 | Eared Grebe | Podiceps nigricollis | Grebes | 77 | Apr (past peak) |
| 34 | Woodhouse's Scrub-Jay | Aphelocoma woodhouseii | Crows, Jays, and Magpies | 76 | Mar (past peak) |
| 35 | Snowy Egret | Egretta thula | Herons, Egrets, and Bitterns | 74 | Sep (past peak) |
| 36 | Great Horned Owl | Bubo virginianus | Typical Owls | 73 | May (past peak) |
| 37 | Dark-eyed Junco | Junco hyemalis | New World Sparrows | 70 | Dec (rising) |
| 38 | Double-crested Cormorant | Nannopterum auritum | Cormorants and Shags | 70 | Jan (past peak) |
| 39 | White-faced Ibis | Plegadis chihi | Ibises and Spoonbills | 67 | May (past peak) |
| 40 | Western Grebe | Aechmophorus occidentalis | Grebes | 65 | Oct (peak) |
| 41 | Western Meadowlark | Sturnella neglecta | New World Blackbirds and Orioles | 63 | Oct (peak) |
| 42 | Orange-crowned Warbler | Leiothlypis celata | New World Warblers | 63 | Sep (past peak) |
| 43 | American White Pelican | Pelecanus erythrorhynchos | Pelicans | 61 | Mar (past peak) |
| 44 | American Kestrel | Falco sparverius | Falcons and Caracaras | 61 | Jan (past peak) |
| 45 | California Scrub-Jay | Aphelocoma californica | Crows, Jays, and Magpies | 61 | May (past peak) |
| 46 | Cedar Waxwing | Bombycilla cedrorum | Waxwings | 59 | May (past peak) |
| 47 | Townsend's Solitaire | Myadestes townsendi | Thrushes | 58 | Oct (peak) |
| 48 | Brewer's Blackbird | Euphagus cyanocephalus | New World Blackbirds and Orioles | 57 | Jun (past peak) |
| 49 | Spotted Towhee | Pipilo maculatus | New World Sparrows | 56 | Dec (rising) |
| 50 | Common Gallinule | Gallinula galeata | Rails, Gallinules, and Coots | 54 | Jan (past peak) |