COLORADO FIELD ORNITHOLOGISTS - Checklist of the Birds of Park County - 306 Species This checklist is provided as a service of the Colorado Field Ornithologists. Official county checklists are maintained by the Colorado Bird Records Committee. Date____________________ Time________________________ Locality___________________________________________________ Sky_______________ Wind_______________ Temp__________ Observers_______________________________________________________________________________________________________ Total Species_____________ Total Individuals______________ Ducks, Geese, and Swans ___Mourning Dove ___Wilson's Snipe (Threskiornithidae) ___Prairie Falcon ___Pygmy Nuthatch (Anatidae) Cuckoos, Roadrunners, and ___Spotted Sandpiper ___Glossy Ibis Tyrant Flycatchers (Tyrannidae) Creepers (Certhiidae) ___Snow Goose Anis (Cuculidae) ___Solitary Sandpiper ___White-faced Ibis ___Olive-sided Flycatcher ___Brown Creeper ___Ross's Goose ___Greater Roadrunner ___Lesser Yellowlegs New World Vultures ___Western Wood-Pewee Wrens (Troglodytidae) ___Willet ___Cackling Goose Goatsuckers (Caprimulgidae) (Cathartidae) ___Willow Flycatcher ___Rock Wren ___Greater Yellowlegs ___Hammond's Flycatcher ___Canada Goose ___Common Nighthawk ___Turkey Vulture ___Canyon Wren ___Wilson's Phalarope ___Gray Flycatcher ___Trumpeter Swan ___Common Poorwill Ospreys (Pandionidae) ___House Wren ___Red-necked Phalarope ___Dusky Flycatcher ___Winter Wren ___Tundra Swan Swifts (Apodidae) ___Osprey ___Wood Duck ___Red Phalarope ___Cordilleran Flycatcher ___Marsh Wren ___Black Swift Hawks, Kites, Eagles, and Allies ___Blue-winged Teal Skuas and Jaegers ___Eastern Phoebe ___Bewick's Wren ___White-throated Swift (Accipitridae) ___Cinnamon Teal (Stercorariidae) ___Say's Phoebe Gnatcatchers (Polioptilidae) Hummingbirds (Trochilidae) ___Bald Eagle ___Northern Shoveler ___Pomarine Jaeger ___Great Crested Flycatcher ___Blue-gray Gnatcatcher ___Black-chinned Hummingbird ___Gadwall ___Long-tailed Jaeger ___Northern Harrier ___Cassin's Kingbird ___Broad-tailed Hummingbird Dippers (Cinclidae) ___American Wigeon ___Sharp-shinned Hawk ___Western Kingbird ___Rufous Hummingbird Gulls, Terns, and Skimmers ___American Dipper ___Mallard ___Cooper's Hawk ___Eastern Kingbird ___Calliope Hummingbird (Laridae) Kinglets (Regulidae) ___Northern Pintail ___Northern Goshawk Shrikes (Laniidae) ___Sabine's Gull ___Golden-crowned Kinglet ___Green-winged Teal Rails, Gallinules, and Coots ___Broad-winged Hawk ___Loggerhead Shrike ___Bonaparte's Gull ___Ruby-crowned Kinglet ___Canvasback (Rallidae) ___Swainson's Hawk ___Northern Shrike ___Franklin's Gull ___Red-tailed Hawk Thrushes (Turdidae) ___Redhead ___Virginia Rail Vireos (Vireonidae) ___Ring-billed Gull ___Rough-legged Hawk ___Eastern Bluebird ___Ring-necked Duck ___Sora ___Cassin's Vireo ___California Gull ___Ferruginous Hawk ___Western Bluebird ___Greater Scaup ___American Coot ___Plumbeous Vireo ___Herring Gull ___Golden Eagle ___Mountain Bluebird ___Lesser Scaup Cranes (Gruidae) ___Warbling Vireo ___Iceland Gull ___Townsend's Solitaire ___Surf Scoter ___Sandhill Crane Barn Owls (Tytonidae) ___Lesser Black-backed Gull Jays and Crows (Corvidae) ___Veery ___White-winged Scoter ___Whooping Crane ___Barn Owl ___Glaucous-winged Gull ___Canada Jay ___Swainson's Thrush ___Black Scoter Stilts and Avocets Typical Owls (Strigidae) ___Caspian Tern ___Pinyon Jay ___Hermit Thrush ___Long-tailed Duck (Recurvirostridae) ___Black Tern ___Flammulated Owl ___Steller's Jay ___Great Horned Owl ___American Robin ___Bufflehead ___Black-necked Stilt ___Common Tern ___Blue Jay ___Northern Pygmy-Owl Mockingbirds and Thrashers ___Common Goldeneye ___American Avocet ___Forster's Tern ___Woodhouse's Scrub-Jay ___Barrow's Goldeneye ___Burrowing Owl (Mimidae) Lapwings and Plovers Loons (Gaviidae) ___Clark's Nutcracker ___Hooded Merganser ___Long-eared Owl ___Gray Catbird ___Red-throated Loon ___Black-billed Magpie ___Common Merganser (Charadriidae) ___Short-eared Owl ___Brown Thrasher ___Pacific Loon ___American Crow ___Red-breasted Merganser ___Black-bellied Plover ___Boreal Owl ___Sage Thrasher ___Common Loon ___Common Raven ___Ruddy Duck ___American Golden-Plover ___Northern Saw-whet Owl ___Northern Mockingbird ___Killdeer ___Yellow-billed Loon Larks (Alaudidae) Partridges, Grouse, Turkeys, Kingfishers (Alcedinidae) Starlings (Sturnidae) ___Semipalmated Plover Cormorants ___Horned Lark and Old World Quail ___Belted Kingfisher ___European Starling ___Piping Plover (Phalacrocoracidae) Swallows (Hirundinidae) Woodpeckers and Allies Waxwings (Bombycillidae) (Phasianidae) ___Mountain Plover ___Double-crested Cormorant ___Bank Swallow ___Wild Turkey (Picidae) ___Bohemian Waxwing ___Snowy Plover Pelicans (Pelecanidae) ___Tree Swallow ___White-tailed Ptarmigan ___Lewis's Woodpecker ___Cedar Waxwing Sandpipers, Phalaropes, and ___American White Pelican ___Violet-green Swallow ___Dusky Grouse ___Red-headed Woodpecker Old World Sparrows Allies (Scolopacidae) ___Brown Pelican ___Northern Rough-winged Swallow Grebes (Podicipedidae) ___Williamson's Sapsucker ___Purple Martin (Passeridae) ___Whimbrel Bitterns, Herons, and Allies ___Red-naped Sapsucker ___Barn Swallow ___House Sparrow ___Pied-billed Grebe ___Long-billed Curlew (Ardeidae) ___American Three-toed ___Cliff Swallow ___Horned Grebe ___Marbled Godwit Wagtails and Pipits ___American Bittern Woodpecker ___Red-necked Grebe ___Stilt Sandpiper Chickadees and Titmice (Motacillidae) ___Least Bittern ___Downy Woodpecker ___Eared Grebe ___Sanderling (Paridae) ___American Pipit ___Great Blue Heron ___Hairy Woodpecker ___Western Grebe ___Baird's Sandpiper ___Black-capped Chickadee ___Great Egret ___Northern Flicker Fringilline and Cardueline ___Clark's Grebe ___Mountain Chickadee ___Least Sandpiper ___Snowy Egret Finches and Allies (Fringillidae) Pigeons and Doves Caracaras and Falcons ___White-rumped Sandpiper ___Little Blue Heron Bushtits (Aegithalidae) ___Evening Grosbeak (Falconidae) (Columbidae) ___Pectoral Sandpiper ___Cattle Egret ___Bushtit ___Pine Grosbeak ___American Kestrel ___Rock Pigeon ___Semipalmated Sandpiper ___Green Heron Nuthatches (Sittidae) ___Gray-crowned Rosy-Finch ___Merlin ___Band-tailed Pigeon ___Western Sandpiper ___Black-crowned Night-Heron ___Red-breasted Nuthatch ___Black Rosy-Finch ___Eurasian Collared-Dove ___Short-billed Dowitcher ___Gyrfalcon Ibises and Spoonbills ___White-breasted Nuthatch ___Brown-capped Rosy-Finch ___White-winged Dove ___Long-billed Dowitcher ___Peregrine Falcon ___House Finch ___Northern Parula Copyright Colorado Field ___Cassin's Finch ___Magnolia Warbler Ornithologists. 2021. All ___Common Redpoll ___Bay-breasted Warbler Rights Reserved. ___Red Crossbill ___Yellow Warbler ___White-winged Crossbill ___Chestnut-sided Warbler Last Updated 8/18/2012 ___Pine Siskin ___Blackpoll Warbler ___Lesser Goldfinch ___Yellow-rumped Warbler ___American Goldfinch ___Yellow-throated Warbler Longspurs and Snow Buntings ___Black-throated Gray Warbler (Calcariidae) ___Townsend's Warbler ___Lapland Longspur ___Wilson's Warbler ___Chestnut-collared Longspur Cardinals, Piranga Tanagers ___Smith's Longspur and Allies (Cardinalidae) ___McCown's Longspur ___Summer Tanager ___Snow Bunting ___Western Tanager New World Sparrows and ___Pyrrhuloxia Towhees (Passerellidae) ___Rose-breasted Grosbeak ___Grasshopper Sparrow ___Black-headed Grosbeak ___Lark Sparrow ___Blue Grosbeak ___Lark Bunting ___Lazuli Bunting ___Chipping Sparrow ___Clay-colored Sparrow ___Brewer's Sparrow The taxonomic sequence and ___Fox Sparrow nomenclature used in this list ___American Tree Sparrow follow the Checklist of North American Birds, 7th Edition, ___Dark-eyed Junco American Ornithologists’ ___White-crowned Sparrow Union, 1998, updated through ___Harris's Sparrow the 57th Supplement, 2016 (Auk 133(3):544-560, 2016). ___White-throated Sparrow ___Vesper Sparrow ___Savannah Sparrow Colorado Field Ornithologists ___Song Sparrow (CFO) is a non-profit statewide organization ___Lincoln's Sparrow devoted to the study ___Swamp Sparrow conservation, and enjoyment ___Green-tailed Towhee of Colorado's birds. CFO's activities include reviewing ___Spotted Towhee sightings of rare birds through Yellow-breasted Chat the Colorado Bird Records Committee, publishing (Icteriidae) Colorado Birds: The Colorado ___Yellow-breasted Chat Field Ornithologists' Blackbirds (Icteridae) Quarterly, conducting field trips and workshops, and ___Yellow-headed Blackbird holding annual conventions. ___Bobolink CFO also owns and manages ___Western Meadowlark COBirds, the Colorado birding community's online ___Bullock's Oriole mailing list. To join COBirds ___Baltimore Oriole or CFO, or for more ___Red-winged Blackbird information, visit us online at ___Brown-headed Cowbird http://cfobirds.org/. The Colorado Bird Records ___Brewer's Blackbird Committee (CBRC) is a ___Common Grackle standing committee of the ___Great-tailed Grackle Colorado Field Ornithologists. The CBRC maintains records Wood-Warblers (Parulidae) documenting bird distribution ___Northern Waterthrush and occurrence in Colorado, ___Black-and-white Warbler and archives these records at the Denver Museum of ___Prothonotary Warbler Nature and Science. Through ___Tennessee Warbler these efforts, the CBRC ___Orange-crowned Warbler maintains the authoritative ___Nashville Warbler bird lists for the state of Colorado and for each of its ___Virginia's Warbler counties. ___MacGillivray's Warbler ___Common Yellowthroat ___Hooded Warbler ___American Redstart.