Colorado Bird Records Committee

Black-bellied Whistling-Duck Fulvous Whistling-Duck Emperor Goose Ross's Goose Brant Cackling x Ross' Goose Mute Swan Trumpeter Swan Tundra Swan Garganey Eurasian Wigeon Mallard Mexican Duck Mottled Duck Green-winged Teal Smew California Quail Chukar Oriental Turtle-Dove Inca Dove Greater Roadrunner Black-billed Cuckoo Lesser Nighthawk Eastern Whip-poor-will Mexican Whip-poor-will Black Swift Vaux's Swift Rivoli’s Hummingbird Blue-throated Mountain-gem Ruby-throated Hummingbird Anna's Hummingbird Costa's Hummingbird King Rail Whooping Crane Hudsonian Godwit Buff-breasted Sandpiper Short-billed Dowitcher Red Phalarope Pomarine Jaeger Long-tailed Jaeger Black-headed Gull Little Gull Ross's Gull Laughing Gull Common Gull Short-billed Gull Western Gull Herring Gull European Herring Gull Vega Gull Iceland Gull Lesser Black-backed Gull Slaty-backed Gull Glaucous-winged Gull Great Black-backed Gull Arctic Tern Red-throated Loon Arctic Loon Short-tailed Albatross Wood Stork Anhinga Neotropic Cormorant Brown Pelican Little Blue Heron Yellow-crowned Night Heron White Ibis Glossy Ibis Osprey White-tailed Kite Swallow-tailed Kite Mississippi Kite Common Black Hawk Harris's Hawk Gray Hawk Red-shouldered Hawk Zone-tailed Hawk Red-tailed Hawk Western Screech-Owl Snowy Owl Short-eared Owl Yellow-bellied Sapsucker Red-breasted Sapsucker Black-backed Woodpecker Pacific Downy Woodpecker Arizona Woodpecker Gilded Flicker Gyrfalcon Psittacidae sp. Monk Parakeet Rosy-faced Lovebird Rose-throated Becard Brown-crested Flycatcher Thick-billed Kingbird Scissor-tailed Flycatcher Eastern Wood-Pewee Yellow-bellied Flycatcher Alder Flycatcher Western Flycatcher Blue-headed Vireo Philadelphia Vireo Loggerhead Shrike Blue Jay Mexican Jay Chihuahuan Raven Purple Martin Bohemian Waxwing Phainopepla Cactus Wren Pacific Wren Winter Wren Sedge Wren Marsh Wren Long-billed Thrasher Bendire's Thrasher Eastern Bluebird Veery Gray-cheeked Thrush Swainson's Thrush Swainson's Thrush (Russet-backed) Rufous-backed Robin Varied Thrush Sprague's Pipit Purple Finch Redpoll Hoary Redpoll White-winged Crossbill European Goldfinch Zebra Finch Smith's Longspur Snow Bunting Rufous-collared Sparrow LeConte's Sparrow Nelson's Sparrow Baird's Sparrow Henslow's Sparrow Swamp Sparrow Eastern Towhee Chihuahuan Meadowlark Eastern Meadowlark Hooded Oriole Streak-backed Oriole Baltimore Oriole Scott's Oriole Bronzed Cowbird Louisiana Waterthrush Golden-winged Warbler Swainson's Warbler Lucy's Warbler Mourning Warbler Cerulean Warbler Bay-breasted Warbler Blackburnian Warbler Pine Warbler Prairie Warbler Hermit Warbler Red-faced Warbler Painted Redstart Hepatic Tanager Scarlet Tanager Northern Cardinal Pyrrhuloxia Indigo Bunting Varied Bunting Painted Bunting