[X] Species seen in Trinidad Lake STORKS [X] Swainson's Hawk B State Park [ ] Wood Stork R [X] Red-tailed Hawk B B Species known to have bred [X] Ferruginous Hawk B recently in CO SWANS, GEESE & DUCKS [ ] Rough-legged Hawk U Unusual in any region of CO. [ ] Tundra Swan [X] Golden Eagle B R Reported less than ten times in [ ] Trumpeter Swan U the state. [ ] Greater White-fronted Goose FALCONS [ ] Snow Goose [X] American Kestrel B LOONS [ ] Ross' Goose [ ] Merlin [ ] Red-throated Loon U [ ] Brant R [ ] Peregrine Falcon B [ ] Pacific Loon [X] Canada Goose [ ] Gyrfalcon R [ ] Common Loon [X] Wood Duck B [X] Prairie Falcon B [ ] Yellow-billed Loon R [X] Green-winged Teal B [ ] American Black Duck U GROUSE, TURKEY, & QUAIL GREBES [X] Mallard B [ ] Chukar B [X] Pied-billed Grebe B [X] Northern pintail B [ ] Ring-necked Pheasant B [ ] Horned Grebe [X] Blue-winged Teal B [ ] Blue Grouse B [ ] Red-necked Grebe U [X] Cinnamon Teal B [ ] White-tailed Ptarmigan B [X] Eared Grebe B [X] Northern Shoveler B [ ] Ruffed Grouse R [X] Western Grebe B [X] Gadwall B [ ] Sage Grouse B [X] Clark's Grebe B [ ] Eurasian Wigeon U [ ] Greater Prairie-Chicken B [X] American Wigeon B [ ] Lesser Prairie-Chicken B PELICANS [X] Canvasback B [ ] Sharp-tailed Grouse B [X] American White Pelican B [X] Redhead [X] Wild Turkey B [ ] Brown Pelican R [X] Ring-necked Duck B [ ] Northern Bobwhite B [ ] Greater Scaup [ ] Scaled Quail B CORMORANTS [X] Lesser Scaup B [ ] Gambel's Quail B Double-crested Cormorant B [ ] Harlequin Duck R [X] BobWhite [ ] Neotropic Cormorant R [ ] Old squaw [ ] Black Scoter U RAILS, GALLINULES & COOTS DARTERS & FRIGATEBIRDS [ ] Surf Scoter [ ] Yellow Rail R [ ] Anhinga R [ ] White-winged Scoter [ ] Black Rail R [ ] Magnificent Frigatebird R [X] Common Goldeneye [ ] King Rail R [ ] Barrow's Goldeneye B [X] Virginia Rail B BITTERNS & HERONS [X] Bufflehead B [X] Sora B [ ] American Bittern B [ ] Hooded Merganser B [ ] Purple Gallinule R [ ] Least Bittern B [X] Common Merganser B [ ] Common Moorhen R [X] Great Blue Heron B [ ] Red-breasted Merganser [X] American Coot B [ ] Great Egret B [X] Ruddy Duck B [ ] Snowy Egret B CRANES [ ] Little Blue Heron B, U AMERICAN VULTURES [ ] Sandhill Crane B [ ] Tricoiored Heron U [X] Turkey Vulture B [ ] Whooping Crane [ ] Reddish Egret R [ ] Cattle Egret B KITES, EAGLES & HAWKS PLOVERS [ ] Green Heron B [X] Osprey B [ ] Black-bellied Plover [ ] Black-crowned Night-Heron B [ ] American Swallow-tailed Kite [ ] American Golden Plover U [ ] Black Yellow-crowned Night- R [ ] Snowy Plover B Heron B [ ] Mississippi Kite B [ ] Semipalmated Plover [X] Bald Eagle B [ ] Piping Plover B, U IBISES & SPOONBILLS [X] Northern Harrier B [X] Killdeer B [ ] White Ibis R [X] Sharp-shinned Hawk B [ ] Mountain Plover B [ ] Glossy Ibis R [X] Cooper's Hawk B [X] White-faced Ibis B [ ] Northern Goshawk B STILTS& AVOCETS [ ] Roseate Spoonbill R [ ] Red-shouldered Hawk U [ ] Black-necked Stilt B [ ] Broad-winged Hawk B [X] American Avocet B [ ] Ivory Gull R [ ] Blue throated Hummingbird R SANDPIPERS & PHALAROPES [ ] Caspian Tern [ ] Magnificent Hummingbird B, U [ ] GreaterYellowlegs [ ] Common Tern [ ] Black-chinned Hummingbird B [X] Lesser Yellowlegs [ ] Arctic Tern R [ ] Anna's Hummingbird R [ ] Solitary Sandpiper [X] Forster's Tern B [ ] Calliope Hummingbird [ ] Willet B [ ] Least Tern B [X] Broad-tailed Hummingbird B [X] Spotted Sandpiper B [X] Black Tern B [X] Rufous Hummingbird B [ ] Upland Sandpiper B [ ] Eskimo Curlew R MURRELETS KINGFISHERS [ ] Whimbrel [ ] Marbled Murrelet R [X] Belted Kingfisher B [ ] Long-billed Curlew B [ ] Ancient Murrelet R [ ] Hudsonian Godwit U WOODPECKERS [ ] Marbled Godwit B PIGEONS & DOVES [X] Lewis' Woodpecker B [ ] Ruddy Turnstone U [X] Rock Dove B [ ] Red-headed Woodpecker B [ ] Red Knot U [ ] Band-tailed Pigeon B [ ] Red-bellied Woodpecker B [ ] Sanderling [ ] White-winged Dove U [ ] Yellow-bellied Sapsucker [ ] Semipalmated Sandpiper [X] Mourning, Dove B [ ] Red-naped Sapsucker B [ ] Western Sandpiper [ ] Williamson's Sapsucker B [ ] Least Sandpiper CUCKOOS, ROADRUNNERS & [X] Ladder-backed Woodpecker B [ ] White-rumped Sandpiper ANIS [X] Downy Woodpecker B [ ] Baird's Sandpiper [ ] Black-billed Cuckoo B [X] Hairy Woodpecker B [ ] Pectoral Sandpiper [ ] Yellow-billed Cuckoo B [ ] Three-toed Woodpecker B [ ] Sharp-tailed Sandpiper R [X] Greater Roadrunner B [X] Northern Flicker B [ ] Dunlin [ ] Groove-billed Ani R [ ] Stilt Sandpiper TYRANT FLYCATCHERS [ ] Buff-breasted Sandpiper U BARN OWLS [ ] Olive-sided Flycatcher B [ ] Ruff R [ ] Barn Owl B [X] Western Wood-Pewee B [ ] Short-billed Dowitcher [ ] Eastern Wood-Pewee U [ ] Long-billed Dowitcher OWLS [ ] Alder Flycatcher R [ ] Common Snipe B [ ] Flammulated Owl B [ ] Willow Flycatcher B [ ] American Woodcock R [ ] Eastern Screech-Owl B [ ] Least Flycatcher B [X] Wilson's Phalarope B [X] Western Screech-Owl B [ ] Hammond's Flycatcher B [ ] Red-necked Phalarope [X] Great Horned Owl B [ ] Dusky Flycatcher B [ ] Red Phalarope U [ ] Snowy Owl U [X] Gray Flycatcher B [ ] Northern Pygmy-Owl B [X] Cordilleran Flycatcher B JAEGERS, GULLS & TERNS [X] Burrowing Owl B [ ] Black Phoebe B, U [ ] Pomarine Jaeger U [ ] Spotted Owl B, U [ ] Eastern Phoebe B [ ] Parasitic Jaeger U [. ] Barred Owl R [X] Say's Phoebe B [ ] Long-tailed Jaeger R [ ] Long-eared Owl B [ ] Vermilion Flycatcher B, U [ ] Laughing Gull U [ ] Short-eared Owl B [ ] Dusky-capped Flycatcher R [X] Franklin's Gull [ ] Boreal Owl B [X] Ash-throated Flycatcher B [ ] Lillie Gull R [ ] Northern Saw-whet Owl B [ ] Great Crested Flycatcher B [ ] Common Black-headed Gull R [X] Cassin's Kingbird B [X] Bonaparte's Gull GOATSUCKERS [ ] Thick-billed Kingbird R [ ] Mew Gull U [ ] Lesser Nighthawk R [X] Western Kingbird B [X] Ring-billed Gull [X] Common Nighthawk B [ ] Eastern Kingbird B [X] California Gull B [X] Common Poorwill B [ ] Scissor-tailed Flycatcher B [X] Herring Gull [ ] Whip-poor-will R [ ] Western Flycatcher [ ] Thayer's Gull [ ] Lesser Black-backed Gull R SWIFTS LARKS [ ] Glaucous-winged Gull R [ ] Black Swift B [X] Horned Lark B [ ] Glaucous Gull [X] Chimney Swift B [ ] Great Black-backed Gull R [X] White-throated Swift B SWALLOWS [ ] Black-legged Kittiwake U [X] Purple Martin B [ ] Ross' Gull R HUMMINGBIRDS [X] Tree Swallow B [ ] Sabine's Gull [X] Violet-green Swallow B [X] Northerr) Rough-winged [X] Townsend's Solitaire B [ ] Chestnut-sided Warbler B Swallow B [ ] Veery B [ ] Magnolia Warbler [X] Bank Swallow B [ ] Gray-cheeked Thrush U [ ] Cape May Warbler U [X] Cliff Swallow B [X] Swainson's Thrush B [ ] Black-throated Blue Warbler U [X] Barn Swallow B [X] Hermit Thrush B [X] Yellow-rumped Warbler B [ ] Wood Thrush U [X] Black-throated Gray Warbler B JAYS, MAGPIES & CROWS [X] American Robin B [ ] Townsend's Warbler [ ] Gray Jay B [ ] Varied Thrush U [ ] Hermit Warbler R [X] Steller's Jay B [ ] Black-throated Green Warbler U [ ] Blue Jay B MOCKINGBIRDS & [ ] Blackburnian Warbler U [X] Scrub Jay B THRASHERS [ ] Yellow-throated Warbler U [X] Pinyon Jay B [ ] Gray Catbird B [ ] Grace's Warbler B [ I Clark's Nutcracker B [X] Northern Mockingbird B [ ] Pine Warbler U [X] Black-billed Magpie B [X] Sage Thrasher B [ ] Prairie Warbler R [X] American Crow B [ ] Brown Thrasher B [ ] Palm Warbler U [X] Chihuahuan Raven B [ ] Long-billed Thrasher R [ ] Bay-breasted Warbler B, U [X] Common Raven B [ ] Bendire's Thrasher B, U [ ] Blackpoll Warbler [X] Curve-billed Thrasher B [ ] Cerulean Warbler R TITMICE [ ] Black-and-white Warbler [X] Black-capped Chickadee B PIPITS [ ] American Redstart B [X] Mountain Chickadee B [X] American Pipit B [ ] Prothonotary Warbler U [X] Plain Titmouse B [ ] Sprague's Pipit R [ ] Worm-eating Warbler U [ ] Water Pipit [ ] Swainson's Warbler R BUSHTITS [ ] Ovenbird B [X] Bushtit B WAXWINGS [ ] Northern Waterthrush [ ] Bohemian Waxwing [ ] Louisiana Waterthrush R NUTHATCHES [X] Cedar Waxwing B [ ] Kentucky Warbler U [ ] Red-breasted Nuthatch B [ ] Connecticut Warbler R [X] White-breasted Nuthatch B SILKY-FLYCATCHERS [ ] Mourning Warbler R [ ] Pygmy Nuthatch B [ ] Phainopepla R [X] MacGillivray's Warbler B [X] Common Yellowthroat B CREEPERS SHRIKES & STARLINGS [ ] Hooded Warbler U [ ] Brown Creeper B [ ] Northern Shrike [X] Wilson's Warbler B [X] Loggerhead Shrike B [ ] Canada Warbler U WRENS [X] European Starling B [ ] Red-faced Warbler R [X] Rock Wren B [ ] Painted Redstart R [ ] Canyon wren B VIREOS [X] Yellow-breasted Chat B [ ] Carolina Wren B, U [ ] White-eyed Vireo R [X] Bewick's Wren B [ ] Bell's Vireo B TANAGERS [X] House Wren B [ ] Gray Vireo B [ ] Hepatic Tanager B, U [ ] WinterWren [X] Solitary Vireo B [ ] Summer Tanager [ ] Sedge Wren U [ ] Yellow-throated Vireo U [ ] Scarlet Tanager U [ ] Marsh Wren B [X] Warbling Vireo B [X] Western Tanager B [ ] Philadelphia Vireo U DIPPERS [ ] Red-eyed Vireo B CARDINALS, GROSBEAKS & [ ] American Dipper B BUNTINGS WOOD-WARBLERS [ ] Northern Cardinal B KINGLETS & GNATCATCHERS [ ] Blue-winged Warbler U [ ] pyrrhuloxia R [ ] Golden-crowned Kinglet B [ ] Golden-winged Warbler U [ ] Rose-breasted Grosbeak B [X] Ruby-crowned Kinglet B [ ] Tennessee Warbler B [X] Black-headed Grosbeak B [X] Blue-gray Gnatcatcher B [X] Orange-crowned Warbler B [X] Blue Grosbeak B [ ] Nashville Warbler [X] Lazuli Bunting B SOLITAIRES & THRUSHES [X] Virginia's Warbler B [X] Indigo Bunting B [ ] Eastern Bluebird B [ ] Lucy's Warbler R [ ] Painted Bunting U [X] Western Bluebird B [ ] Northern Parula [ ] Dickcissel B [X] Mountain Bluebird B [X] Yellow Warbler B TOWHEES, SPARROWS & [X] Song Sparrow B [X] Brown-headedCowbird B LONGSPURS [X] Lincoln's Sparrow B [ ] Orchard Oriole B [X] Green-tailed Towhee B [ ] Swamp Sparrow [X] Northern Oriole B [X] Rufous-sided Towhee B [ ] White-throated Sparrow [ ] Scott's Oriole B [X] Canyon Towhee B [ ] Golden-crowned Sparrow U [ ] Cassin's Sparrow B [X] White-crowned Sparrow B FINCHES [ ] Rufous-crowned Sparrow B [ ] Harris' Sparrow [ ] Brambling R [ ] American Tree Sparrow [X] Dark-eyed Junco B [ ] Brown-capped Rosy Finch B [X] Chipping Sparrow B [ ] McCown's Longspur B [ ] Black Rosy Finch [ ] Clay-colored Sparrow [ ] Lapland Longspur [ ] Gray-crowned Rosy Finch [ ] Brewer's Sparrow B [ ] Chestnut-collared Longspur [ ] Pil1e Grosbeak B [ ] Field Sparrow B [ ] Purple Finch U [X] Vesper Sparrow B [ ] Snow Bunting [ ] Cassin's Finch B [X] Lark Sparrow B [X] House Finch B [ ] Black-throated Sparrow B BLACKBIRDS & ORIOLES [ ] Red Crossbill B [ ] Sage Sparrow B [ ] Bobolink B [ ] White-winged Crossbill [ ] Lark Bunting B [X] Red-winged Blackbird B [ ] Common Redpoll [ ] Savannah Sparrow B [ ] Eastern Meadowlark U [X] Pine Siskin B [ ] Baird's Sparrow U [X] Western Meadowlark B [X] Lesser Goldfinch B [ ] Grasshopper Sparrow B [X] Yellow-headed Blackbird B [X] American Goldfinch B [ ] Henslow's Sparrow R [ ] Rusty Blackbird [ ] Evening Grosbeak B [ ] Le Conte's sparrow R [X] Brewer's Blackbird B [ ] Sharp-tailed Sparrow R [ ] Great-tailed Grackle B WEAVER FINCHES [ ] Fox Sparrow B [X] Common Grackle B [X] House Sparrow B