60 birds were recorded seen in Minnesota in October in our iNaturalist sample; 1 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top birds in October

Dark-eyed Junco

Mallard
Canada Goose

White-throated Sparrow

Bald Eagle
Downy Woodpecker

Wild Turkey

American Robin

Yellow-rumped Warbler

Ring-billed Gull

Blue Jay

Black-capped Chickadee
All birds seen in Minnesota in October
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | Dark-eyed Junco | Junco hyemalis | New World Sparrows | 744 | Apr (past peak) |
| 2 | Mallard | Anas platyrhynchos | Ducks, Geese, and Swans | 601 | Apr (past peak) |
| 3 | Canada Goose | Branta canadensis | Ducks, Geese, and Swans | 598 | Apr (past peak) |
| 4 | White-throated Sparrow | Zonotrichia albicollis | New World Sparrows | 530 | Apr (past peak) |
| 5 | Bald Eagle | Haliaeetus leucocephalus | Hawks, Eagles, and Kites | 518 | Apr (past peak) |
| 6 | Downy Woodpecker | Dryobates pubescens | Woodpeckers | 485 | Apr (past peak) |
| 7 | Wild Turkey | Meleagris gallopavo | Pheasants, Grouse, and Allies | 435 | Apr (past peak) |
| 8 | American Robin | Turdus migratorius | Thrushes | 424 | Apr (past peak) |
| 9 | Yellow-rumped Warbler | Setophaga coronata | New World Warblers | 422 | Apr (past peak) |
| 10 | Ring-billed Gull | Larus delawarensis | Gulls, Terns, and Skimmers | 405 | Sep (past peak) |
| 11 | Blue Jay | Cyanocitta cristata | Crows, Jays, and Magpies | 369 | May (past peak) |
| 12 | Black-capped Chickadee | Poecile atricapillus | Tits, Chickadees, and Titmice | 353 | Apr (past peak) |
| 13 | Trumpeter Swan | Cygnus buccinator | Ducks, Geese, and Swans | 336 | Apr (past peak) |
| 14 | Wood Duck | Aix sponsa | Ducks, Geese, and Swans | 330 | Apr (past peak) |
| 15 | Red-bellied Woodpecker | Melanerpes carolinus | Woodpeckers | 302 | Apr (past peak) |
| 16 | Cedar Waxwing | Bombycilla cedrorum | Waxwings | 298 | Aug (past peak) |
| 17 | Red-tailed Hawk | Buteo jamaicensis | Hawks, Eagles, and Kites | 281 | Apr (past peak) |
| 18 | White-breasted Nuthatch | Sitta carolinensis | Nuthatches | 268 | Apr (past peak) |
| 19 | Northern Cardinal | Cardinalis cardinalis | Cardinals and Allies | 262 | Apr (past peak) |
| 20 | American Coot | Fulica americana | Rails, Gallinules, and Coots | 258 | Apr (past peak) |
| 21 | House Sparrow | Passer domesticus | Old World Sparrows | 258 | May (past peak) |
| 22 | American Crow | Corvus brachyrhynchos | Crows, Jays, and Magpies | 234 | Apr (past peak) |
| 23 | Ruffed Grouse | Bonasa umbellus | Pheasants, Grouse, and Allies | 212 | Feb (past peak) |
| 24 | American Goldfinch | Spinus tristis | Finches, Euphonias, and Allies | 205 | May (past peak) |
| 25 | Great Blue Heron | Ardea herodias | Herons, Egrets, and Bitterns | 200 | Apr (past peak) |
| 26 | Sandhill Crane | Antigone canadensis | Cranes | 190 | Apr (past peak) |
| 27 | Ruby-crowned Kinglet | Corthylio calendula | Kinglets | 183 | Apr (past peak) |
| 28 | Eastern Bluebird | Sialia sialis | Thrushes | 178 | May (past peak) |
| 29 | Pileated Woodpecker | Dryocopus pileatus | Woodpeckers | 169 | Apr (past peak) |
| 30 | Song Sparrow | Melospiza melodia | New World Sparrows | 163 | Apr (past peak) |
| 31 | Double-crested Cormorant | Nannopterum auritum | Cormorants and Shags | 162 | Apr (past peak) |
| 32 | Hermit Thrush | Catharus guttatus | Thrushes | 159 | Apr (past peak) |
| 33 | Fox Sparrow | Passerella iliaca | New World Sparrows | 155 | Apr (past peak) |
| 34 | Harris's Sparrow | Zonotrichia querula | New World Sparrows | 151 | May (past peak) |
| 35 | White-crowned Sparrow | Zonotrichia leucophrys | New World Sparrows | 146 | May (past peak) |
| 36 | House Finch | Haemorhous mexicanus | Finches, Euphonias, and Allies | 143 | Apr (past peak) |
| 37 | Hairy Woodpecker | Leuconotopicus villosus | Woodpeckers | 138 | Apr (past peak) |
| 38 | Golden-crowned Kinglet | Regulus satrapa | Kinglets | 135 | Apr (past peak) |
| 39 | American Tree Sparrow | Spizelloides arborea | New World Sparrows | 134 | Apr (past peak) |
| 40 | Red-winged Blackbird | Agelaius phoeniceus | New World Blackbirds and Orioles | 128 | May (past peak) |
| 41 | Pied-billed Grebe | Podilymbus podiceps | Grebes | 127 | Apr (past peak) |
| 42 | Northern Flicker | Colaptes auratus | Woodpeckers | 124 | Apr (past peak) |
| 43 | Green-winged Teal | Anas crecca | Ducks, Geese, and Swans | 118 | Apr (past peak) |
| 44 | Rusty Blackbird | Euphagus carolinus | New World Blackbirds and Orioles | 116 | Oct (peak) |
| 45 | Orange-crowned Warbler | Leiothlypis celata | New World Warblers | 115 | May (past peak) |
| 46 | Great Egret | Ardea alba | Herons, Egrets, and Bitterns | 108 | May (past peak) |
| 47 | Red-breasted Nuthatch | Sitta canadensis | Nuthatches | 101 | Feb (past peak) |
| 48 | Sharp-shinned Hawk | Accipiter striatus | Hawks, Eagles, and Kites | 97 | Sep (past peak) |
| 49 | Hooded Merganser | Lophodytes cucullatus | Ducks, Geese, and Swans | 96 | Apr (past peak) |
| 50 | Nashville Warbler | Leiothlypis ruficapilla | New World Warblers | 96 | May (past peak) |