One state: Colorado. 85 birds. 1 lifer: Little Gull. Other birds of note: Wild Turkeys, Bald Eagles, Ferruginous Hawks, Prairie Falcons, Great-horned Owls, Blue-headed Vireo, Gray Jays, Steller’s Jays, Clark’s Nutcrackers, Mountain Chickadees, Western Tanagers, Spotted Towhees, Chipping, Brewer’s, Vesper, Lark, and White-crowned Sparrows, Dark-eyed Juncos, Indigo Buntings, Yellow-headed Blackbirds, and Orchard Orioles. The complete list:
| Canada Goose |
| Gadwall |
| Mallard |
| Wild Turkey |
| Pied-billed Grebe |
| American White Pelican |
| Double-crested Cormorant |
| Great Blue Heron |
| Great Egret |
| Snowy Egret |
| Cattle Egret |
| Black-crowned Night-Heron |
| White-faced Ibis |
| Turkey Vulture |
| Osprey |
| Bald Eagle |
| Northern Harrier |
| Cooper’s Hawk |
| Swainson’s Hawk |
| Red-tailed Hawk |
| Ferruginous Hawk |
| American Kestrel |
| Merlin |
| Peregrine Falcon |
| Prairie Falcon |
| American Coot |
| Killdeer |
| Spotted Sandpiper |
| Greater Yellowlegs |
| Little Gull |
| Ring-billed Gull |
| Rock Pigeon |
| Eurasian Collared-Dove |
| Mourning Dove |
| Great Horned Owl |
| Lesser Nighthawk |
| Common Nighthawk |
| Black-chinned Hummingbird |
| Broad-tailed Hummingbird |
| Belted Kingfisher |
| Downy Woodpecker |
| Northern Flicker |
| Western Wood-Pewee |
| Least Flycatcher |
| Say’s Phoebe |
| Western Kingbird |
| Blue-headed Vireo |
| Gray Jay |
| Steller’s Jay |
| Blue Jay |
| Clark’s Nutcracker |
| Black-billed Magpie |
| American Crow |
| Common Raven |
| Northern Rough-winged Swallow |
| Barn Swallow |
| Black-capped Chickadee |
| Mountain Chickadee |
| White-breasted Nuthatch |
| Western Bluebird |
| American Robin |
| Gray Catbird |
| European Starling |
| Yellow-rumped Warbler |
| Common Yellowthroat |
| Wilson’s Warbler |
| Western Tanager |
| Spotted Towhee |
| Chipping Sparrow |
| Brewer’s Sparrow |
| Vesper Sparrow |
| Lark Sparrow |
| White-crowned Sparrow |
| Dark-eyed Junco |
| Indigo Bunting |
| Red-winged Blackbird |
| Western Meadowlark |
| Yellow-headed Blackbird |
| Brewer’s Blackbird |
| Common Grackle |
| Orchard Oriole |
| House Finch |
| Lesser Goldfinch |
| American Goldfinch |
| House Sparrow |