Denver-Boulder Metro Area: Birds

This guide contains birds that can be found in the Denver-Boulder Metro Area, including Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas, and Jefferson Counties.

Lark Bunting

The Lark Bunting (Calamospiza melanocorys) is a medium-sized American sparrow native to central and western North America.

Sagebrush Sparrow

The sagebrush sparrow (Artemisiospiza nevadensis) is a medium-sized sparrow of the western United States and northwestern Mexico. It used to be placed in the genus Amphispiza, but evidence from 2007 and 2009 suggested it be placed in its own genus.

American Tree Sparrow

The American tree sparrow (Spizelloides arborea), formerly known as the winter sparrow, is a medium-sized sparrow.

Cassin's Sparrow

Cassin's Sparrow (Peucaea cassinii) is a medium-sized sparrow.

Swamp Sparrow

The Swamp Sparrow (Melospiza georgiana) is a medium-sized sparrow related to the Song Sparrow.

Lincoln's Sparrow

Lincoln's sparrow (Melospiza lincolnii) is a medium-sized sparrow.

Song Sparrow

The Song Sparrow (Melospiza melodia) is a medium-sized American sparrow. Among the native sparrows in North America, it is easily one of the most abundant, variable and adaptable species.

Brewer's Sparrow

Brewer's Sparrow (Spizella breweri) is a small, slim species of American sparrow in the family Emberizidae. This bird was named after the ornithologist Thomas Mayo Brewer.

Clay-colored Sparrow

The Clay-colored Sparrow (Spizella pallida) is a small sparrow of North America.

Chipping Sparrow

The Chipping Sparrow (Spizella passerina) is a species of American sparrow in the family Emberizidae. It is widespread, fairly tame, and common across most of its North American range.

Field Sparrow

The Field Sparrow (Spizella pusilla) is a small sparrow.

Fox Sparrow

The Fox Sparrow (Passerella iliaca) is a large American sparrow. It is the only member of the genus Passerella, although some authors split the genus into four species (see below).

White-throated Sparrow

The White-throated Sparrow (Zonotrichia albicollis) is a passerine bird of the American sparrow family Emberizidae.

Golden-crowned Sparrow

The Golden-crowned Sparrow (Zonotrichia atricapilla) is a large American sparrow found in the western part of North America.

White-crowned Sparrow

The White-crowned Sparrow (Zonotrichia leucophrys) is a medium-sized sparrow native to North America.

Harris's Sparrow

The Harris's Sparrow (Zonotrichia querula) is a large sparrow. Their breeding habitat is the north part of central Canada (primarily the Northwest Territories and Nunavut, ranging slightly into northern Manitoba and Saskatchewan). In fact, this bird is Canada's only endemic breeder. In the winter they migrate to the Great Plains states of the United States, from lower South ...more ↓

Green-tailed Towhee

The Green-tailed Towhee (Pipilo chlorurus) is the smallest towhee, but is still one of the larger members of the "American sparrow" family Emberizidae.

Eastern Towhee

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Spotted Towhee

The Spotted Towhee (Pipilo maculatus) is a large New World sparrow. The taxonomy of the towhees has been debated in recent decades, and formerly this bird and the Eastern Towhee were considered a single species, the Rufous-sided Towhee. An archaic name for the Spotted Towhee is the Oregon Towhee (Pipilo maculatus oregonus).

Canyon Towhee

The canyon towhee (Melozone fusca) is a bird of the family Emberizidae.

Black-throated Sparrow

The Black-throated Sparrow (Amphispiza bilineata) is a small American sparrow primarily found in the southwestern United States and Mexico. It is sometimes referred to as the Desert Sparrow, due to its preferred habitat of arid desert hillsides and scrub. This name usually refers to the Desert Sparrow of Africa and Asia.

Savannah Sparrow

The Savannah Sparrow (Passerculus sandwichensis) is a small American sparrow. It is the only widely accepted member of the genus Passerculus. Comparison of mtDNA NADH dehydrogenase subunit 2 and 3 sequences indicates that the Ipswich Sparrow, formerly usually considered a valid species (as Passerculus princeps), is a well-marked subspecies of ...more ↓

Yellow-breasted Chat

The Yellow-breasted Chat (Icteria virens) is a large songbird, formerly considered the most atypical member of the New World warbler family, though the long-standing suspicion is that it does not actually belong there. Its placement is not definitely resolved. It is the only member of the genus Icteria.

Northern Mockingbird

The Northern Mockingbird (Mimus polyglottos) is the only mockingbird commonly found in North America. This bird is mainly a permanent resident, but northern birds may move south during harsh weather. This species has rarely been observed in Europe. This species was first described by Linnaeus in his Systema Naturæ in 1758 as Turdus polyglottos. The Northern ...more ↓

Curve-billed Thrasher

The Curve-billed Thrasher (Toxostoma curvirostre) is a perching bird of the thrasher group native to the southwestern United States and much of Mexico.

Brown Thrasher

The Brown Thrasher (Toxostoma rufum) is a bird in the family Mimidae, which also includes the New World catbirds and mockingbirds. The dispersal of the Brown Thrasher is abundant throughout the eastern and central United States, southern and central Canada, and is the only thrasher to live primarily east of the Rockies and central Texas. It is the state bird of Georgia.

Gray Catbird

The Gray Catbird (Dumetella carolinensis), also spelled Grey Catbird, is a medium-sized northern American perching bird of the mimid family. It is the only member of the "catbird" genus Dumetella. Like the Black Catbird (Melanoptila glabrirostris), it is among the basal lineages of the Mimidae, probably a closer relative of the Caribbean thrasher and ...more ↓

Sage Thrasher

The Sage Thrasher (Oreoscoptes montanus) is a medium-sized passerine bird from the family Mimidae, which also includes mockingbirds, tremblers, and New World catbirds. It is the only member of the genus Oreoscoptes. This seems less close to the Caribbean thrashers, but rather to the mockingbirds instead (Hunt et al. 2001, Barber et al. 2004).

Lazuli Bunting

The Lazuli Bunting (Passerina amoena) is a North American songbird named for the gemstone lapis lazuli.

Blue Grosbeak

Blue Grosbeak (Passerina caerulea, formerly Guiraca caerulea), is a medium-sized seed-eating bird in the same family as the Northern Cardinal, "tropical" or New World buntings, and "cardinal-grosbeaks" or New World grosbeaks.

Painted Bunting

The painted bunting (Passerina ciris) is a species of bird in the cardinal family, Cardinalidae, that is native to North America. The bright plumage of the male only comes in the second year of life; in the first year they can only be distinguished from the female by close inspection.

Indigo Bunting

The Indigo Bunting (Passerina cyanea) is a small seed-eating bird in the family Cardinalidae. It is migratory, ranging from southern Canada to northern Florida during the breeding season, and from southern Florida to northern South America during the winter. It often migrates by night, using the stars to navigate. Its habitat is farmland, brush areas, and open woodland. The ...more ↓

Rose-breasted Grosbeak

The Rose-breasted Grosbeak (Pheucticus ludovicianus) is a large insect-eating songbird in the cardinal family (Cardinalidae). It is primarily a foliage gleaner. It breeds in cool-temperate North America, migrating to tropical America in winter.

Black-headed Grosbeak

The Black-headed Grosbeak (Pheucticus melanocephalus) is a medium-size seed-eating bird in the same family as the Northern Cardinal, the Cardinalidae. It is sometimes considered conspecific with the Rose-breasted Grosbeak, P. ludovicianus, with which it hybridises on the Great Plains.

Dickcissel

The Dickcissel (Spiza americana) is a small American seed-eating bird in the family Cardinalidae. It is the only member of the genus Spiza, though some sources list another supposedly extinct species (see below). In older works, it is often placed with the American sparrows in the Emberizidae; females especially resemble American sparrows in plumage.

Northern Cardinal

The Northern Cardinal (Cardinalis cardinalis) is a North American bird in the genus Cardinalis; it is also known colloquially as the redbird or common cardinal. It can be found in southern Canada, through the eastern United States from Maine to Texas and south through Mexico. It is found in woodlands, gardens, shrublands, and swamps.

Pyrrhuloxia

The pyrrhuloxia or desert cardinal (Cardinalis sinuatus) is a medium-sized North American song bird found in the American southwest and northern Mexico. This distinctive species with a short, stout bill, red crest and wings, closely resembles the northern and the vermilion cardinals which are in the same genus.

Western Tanager

The Western Tanager (Piranga ludoviciana), is a medium-sized American songbird. Formerly placed in the tanager family (Thraupidae), it and other members of its genus are now classified in the cardinal family (Cardinalidae). The species's plumage and vocalizations are similar to other members of the cardinal family.

Scarlet Tanager

The Scarlet Tanager (Piranga olivacea) is a medium-sized American songbird. Formerly placed in the tanager family (Thraupidae), it and other members of its genus are now classified in the cardinal family (Cardinalidae). The species' plumage and vocalizations are similar to other members of the cardinal family.

Summer Tanager

The Summer Tanager (Piranga rubra), is a medium-sized American songbird. Formerly placed in the tanager family (Thraupidae), it and other members of its genus are now classified in the cardinal family (Cardinalidae). The species's plumage and vocalizations are similar to other members of the cardinal family.

Zebra Finch

The zebra finch (Taeniopygia guttata ), is the most common estrildid finch of Central Australia and ranges over most of the continent, avoiding only the cool moist south and some areas of the tropical far north. It can also be found natively in Indonesia and East Timor. The bird has been introduced to Puerto Rico and Portugal.

American Pipit

The Buff-bellied Pipit (Anthus rubescens), or American Pipit as it is known in North America, is a small songbird found on both sides of the northern Pacific. It was first described by Marmaduke Tunstall in his 1771 Ornithologia Britannica. It was formerly classified as a form of the Water Pipit.

Canada Warbler

The Canada warbler (Cardellina canadensis) is a small 13 cm (5.1 in) long songbird of the New World warbler family.

Wilson's Warbler

The Wilson's Warbler (Cardellina pusilla) is a small New World warbler. It is greenish above and yellow below, with rounded wings and a long, slim tail. The male has a black crown patch; depending on the subspecies, that mark is reduced or absent in the female. It breeds across Canada and south through the western United States, and winters from Mexico south through much of ...more ↓

Ovenbird

The Ovenbird (Seiurus aurocapilla) is a small songbird of the New World warbler family (Parulidae). This migratory bird breeds in eastern North America and winters in Central America, many Caribbean Islands, Florida, and northern Venezuela.

Northern Parula

The Northern Parula (Setophaga americana) is a small New World warbler. It breeds in eastern North America from southern Canada to Florida.

Black-throated Blue Warbler

The Black-throated Blue Warbler (Setophaga caerulescens) is a small passerine bird of the New World warbler family. Its breeding ranges are located in the interior of deciduous and mixed forests in eastern North America. Over the cooler months, it migrates to islands in the Caribbean and Central America. It is a very rarely found in western Europe, where it is considered to be ...more ↓

Bay-breasted Warbler

The Bay-breasted Warbler (Setophaga castanea) is a New World warbler. They breed in northern North America, specifically in Canada, into the Great Lakes region, and into northern New England.

Hooded Warbler

The Hooded Warbler (Setophaga citrina) is a New World warbler. It breeds in eastern North America and across the eastern USA and into southernmost Canada, (Ontario). It is migratory, wintering in Central America and the West Indies. Hooded Warblers are very rare vagrants to western Europe.

Yellow-rumped Warbler

The yellow-rumped warbler (Setophaga coronata) is a North American bird species combining four closely related forms: the eastern myrtle warbler (ssp coronata); its western counterpart, Audubon's warbler (ssp group auduboni); the northwest Mexican black-fronted warbler (ssp nigrifrons); and the Guatemalan Goldman's warbler (ssp goldmani).

Prairie Warbler

The Prairie Warbler, (Setophaga discolor), is a small songbird of the New World warbler family.

Yellow-throated Warbler

The Yellow-throated Warbler (Setophaga dominica) is a small migratory songbird species breeding in temperate North America. It belongs to the New World warbler family (Parulidae).

Blackburnian Warbler

The Blackburnian Warbler (Setophaga fusca) is a small New World warbler. They breed in eastern North America, from southern Canada, westwards to the southern Canadian Prairies, the Great Lakes region and New England, to North Carolina.

Magnolia Warbler

The magnolia warbler (Setophaga magnolia) is a member of the wood warbler family Parulidae.

Black-throated Gray Warbler

The Black-throated Gray Warbler (Setophaga nigrescens) is a songbird of the New World warbler family. It is 13 cm (5 in) long and has black, gray, and white plumage. It breeds in western North America from British Columbia to New Mexico, and winters in Mexico and the southwestern United States. Common in its forest habitats, it does not seem to be seriously threatened by human ...more ↓

Hermit Warbler

The hermit warbler (Setophaga occidentalis) is a small perching bird. It is a species of New World warbler.

Palm Warbler

The Palm Warbler (Setophaga palmarum) is a small songbird of the New World warbler family.

Chestnut-sided Warbler

The Chestnut-sided Warbler (Setophaga pensylvanica) is a New World warbler. They breed in eastern North America and in southern Canada westwards to the Canadian Prairies. They also breed in the Great Lakes region and in the eastern USA.

Yellow Warbler

The American Yellow Warbler (Setophaga petechia, formerly Dendroica petechia) is a New World warbler species. Sensu lato, they make up the most widespread species in the diverse Setophaga genus, breeding in almost the whole of North America and down to northern South America.

Pine Warbler

The Pine Warbler (Setophaga pinus) is a small songbird of the New World warbler family.

American Redstart

The American Redstart (Setophaga ruticilla) is a New World warbler. It is unrelated to the Old World redstarts. It derives its name from the male's red tail, start being an old word for tail.

Blackpoll Warbler

The Blackpoll Warbler (Setophaga striata) is a New World warbler. Breeding males are mostly black and white. They have a prominent black cap, white cheeks and white wing bars. The Blackpoll breeds in northern North America, from Alaska, through most of Canada, and into the Great Lakes region and New England.

Cape May Warbler

The Cape May warbler (Setophaga tigrina) is a species of New World warbler. It breeds in northern North America. Its breeding range spans all but the westernmost parts of southern Canada, the Great Lakes region, and New England. It is migratory, wintering in the West Indies. This species is a very rare vagrant to western Europe, with two records in Britain as of October 2013. ...more ↓

Townsend's Warbler

Townsend's Warbler (Setophaga townsendi) is a small songbird of the New World warbler family.

Black-throated Green Warbler

The Black-throated Green Warbler (Setophaga virens) is a small songbird of the New World warbler family.

Black-and-white Warbler

The black-and-white warbler (Mniotilta varia) is a species of New World warbler, the only member of its genus, Mniotilta. It breeds in northern and eastern North America from the Northwest Territory and Newfoundland and Labrador, Canada to Florida. This species is migratory, wintering in Florida, Central America and the West Indies down to Peru. This species is a ...more ↓

Worm-eating Warbler

The Worm-eating Warbler (Helmitheros vermivorum) is a small New World warbler.

Prothonotary Warbler

The prothonotary warbler (Protonotaria citrea) is a small songbird of the New World warbler family. It is the only member of the genus Protonotaria.

Louisiana Waterthrush

The Louisiana waterthrush (Parkesia motacilla) is a New World warbler, that breeds in eastern North America and winters in the West Indies and Central America. Plain brown above, it is white below, with black streaks and with buff flanks and undertail, distinguishing it from the closely related northern waterthrush. The habitats it prefers are streams and their surroundings, and ...more ↓

Northern Waterthrush

The northern waterthrush (Parkesia noveboracensis) is one of the larger New World warblers and one of the Nearctic-Neotropical migratory songbirds. It breeds in the northern part of North America in Canada and the northern United States including Alaska. This bird is migratory, wintering in Central America, the West Indies and Florida, as well as in Venezuela, Colombia, and ...more ↓

Kentucky Warbler

The Kentucky Warbler (Geothlypis formosa) is a small species of New World warbler. The Kentucky Warbler, is a sluggish and heavy warbler with a short tail, preferring to spend most of its time on or near the ground, except when singing.

MacGillivray's Warbler

The MacGillivray's warbler (Geothlypis tolmiei) is a small species of New World warbler. These birds are sluggish and heavy warblers with short tails, preferring to spend most of their time on, or near the ground, except when singing.

Common Yellowthroat

The Common Yellowthroat (Geothlypis trichas) is a New World warbler. They are abundant breeders in North America, ranging from southern Canada to central Mexico.

Orange-crowned Warbler

The orange-crowned warbler (Leiothlypis celata) is a small songbird of the New World warbler family.

Tennessee Warbler

The Tennessee warbler (Leiothlypis peregrina) is a New World warbler that breeds in eastern North America and winters in southern Central America and northern South America. The specific peregrina is from Latin peregrinus "wanderer".

Nashville Warbler

The Nashville warbler (Leiothlypis ruficapilla) is a small songbird in the New World warbler family, found in North and Central America. It breeds in parts of the northern and western United States and southern Canada, and migrates to winter in southern California and Texas, Mexico, and the north of Central America. It has a gray head and a green back, and its underparts are ...more ↓

Virginia's Warbler

Virginia's warbler (Leiothlypis virginiae) is a species of New World warbler.

Golden-winged Warbler

The golden-winged warbler (Vermivora chrysoptera) is a New World warbler. It breeds in southeastern and south-central Canada and the Appalachian Mountains northeastern to north-central United States. The majority (~70%) of the global population breeds in Wisconsin, Minnesota, and Manitoba. Golden-winged warbler populations are slowly expanding northwards, but are generally ...more ↓

Blue-winged Warbler

The blue-winged warbler (Vermivora cyanoptera) is a fairly common New World warbler, 11.5 cm (4.5 in) long and weighing 8.5 g (0.30 oz). It breeds in eastern North America in southern Ontario and the eastern United States. Its range is extending northwards, where it is replacing the very closely related golden-winged warbler, Vermivora chrysoptera.

Blue-gray Gnatcatcher

The Blue-gray Gnatcatcher (Polioptila caerulea) is a very small songbird.

Bushtit

The American Bushtit (Psaltriparus minimus) is the only species in the family Aegithalidae found in the New World, and the only member of the genus Psaltriparus.

Horned Lark

The Horned Lark (Eremophila alpestris), called the Shore Lark in Europe, is a species of bird in the genus Eremophila.

Cedar Waxwing

The Cedar Waxwing (Bombycilla cedrorum) is a member of the family Bombycillidae or waxwing family of passerine birds. It is a medium sized, mostly brown, gray, and yellow bird named for its red wax-like wing tips. It is a native of North and Central America, breeding in open wooded areas in southern Canada and wintering in the southern half of the United States, Central America, ...more ↓

Bohemian Waxwing

The Bohemian Waxwing (Bombycilla garrulus) is a starling-sized passerine bird that breeds in the northern forests of Eurasia and North America. It has mainly buff-grey plumage, black face markings and a pointed crest. Its wings are patterned with white and bright yellow, and some feather tips have the red waxy appearance that give this species its English name. The three ...more ↓

Brown Creeper

The brown creeper (Certhia americana), also known as the American treecreeper, is a small songbird, the only North American member of the treecreeper family Certhiidae.

American Dipper

The American Dipper (Cinclus mexicanus), also known as a Water Ouzel, is a stocky dark grey bird with a head sometimes tinged with brown, and white feathers on the eyelids that cause the eyes to flash white as the bird blinks. It is 16.5 cm long and weighs on average 46 g. It has long legs, and bobs its whole body up and down during pauses as it feeds on the bottom of ...more ↓

California Scrub-Jay

The California scrub jay (Aphelocoma californica), is a species of scrub jay native to western North America. It ranges from southern British Columbia throughout California west of the Sierra Nevada. The California scrub jay was once lumped with the island scrub jay, and Woodhouse's scrub jay, collectively called the western scrub jay. The group was also lumped with the Florida ...more ↓

Woodhouse's Scrub-Jay

Woodhouse's scrub jay (Aphelocoma woodhouseii), is a species of scrub jay native to western North America. It ranges from southeastern Oregon and southern Idaho to central Mexico. It comprises two distinct subspecies groups. They are Woodhouse's scrub jay (interior US and northern Mexico), and Sumichrast's scrub jay (interior southern Mexico). Woodhouse's scrub jay ...more ↓

American Crow

The American crow (Corvus brachyrhynchos) is a large passerine bird species of the family Corvidae. It is a common bird found throughout much of North America. American crows are the new world counterpart to the carrion crow and the hooded crow. Although the American crow and the hooded crow are very similar in size, structure and behavior, their calls are different. The ...more ↓

Common Raven

The common raven (Corvus corax), also known as the northern raven, is a large all-black passerine bird. Found across the Northern Hemisphere, it is the most widely distributed of all corvids. There are at least eight subspecies with little variation in appearance, although recent research has demonstrated significant genetic differences among populations from various ...more ↓

Chihuahuan Raven

The Chihuahuan Raven (Corvus cryptoleucus), is a species of bird in the family Corvidae that is native to the United States and Mexico. It was formerly known as the American White-necked Raven, and has the proportions of a Common Raven with a heavy bill, but is about the same size as a Carrion Crow, or slightly larger than the American Crow (44–51 cm (17–20 in) long). The ...more ↓

Blue Jay

The Blue Jay (Cyanocitta cristata) is a passerine bird in the family Corvidae, native to North America. It is resident through most of eastern and central United States and southern Canada, although western populations may be migratory. It breeds in both deciduous and coniferous forests, and is common near and in residential areas. It is predominately blue with a white chest and ...more ↓

Steller's Jay

The Steller's jay (Cyanocitta stelleri) is a jay native to western North America, closely related to the blue jay found in the rest of the continent, but with a black head and upper body. It is also known as the long-crested jay, mountain jay, and pine jay. It is the only crested jay west of the Rocky Mountains.

Black-billed Magpie

The Black-billed Magpie (Pica hudsonia) is a bird in the crow family that inhabits the western half of North America. It is notable for its domed nests, and for being one of only four North American songbirds whose tail makes up half or more of the total body length (the others being the Yellow-billed Magpie, the Scissor-tailed Flycatcher, and the Fork-tailed Flycatcher).

Gray Jay

The Gray Jay (Perisoreus canadensis), also Grey Jay, Canada Jay or Whiskey Jack, is a member of the crow and jay family (Corvidae) found in the boreal forests across North America north to the tree-line and in subalpine forests of the Rocky Mountains south to New Mexico and Arizona. It is one of three members of the genus Perisoreus, the others being ...more ↓

Clark's Nutcracker

Clark's Nutcracker (Nucifraga columbiana), sometimes referred to as Clark's Crow or Woodpecker Crow, is a passerine bird in the family Corvidae. It is slightly smaller than its Eurasian relative the Spotted Nutcracker (N. caryocatactes). It is ashy-grey all over except for the black-and-white wings and central tail feathers (the outer ones are white). The ...more ↓

Pinyon Jay

The pinyon jay (Gymnorhinus cyanocephalus) is a jay between the North American blue jay and the Eurasian jay in size. It is the only member of the genus Gymnorhinus, (monotypic). Its overall proportions are very nutcracker-like and indeed this can be seen as convergent evolution as both birds fill similar ecological niches. The pinyon jay is a bluish-grey coloured ...more ↓

Brambling

The brambling (Fringilla montifringilla) is a small passerine bird in the finch family Fringillidae. It has also been called the cock o' the north and the mountain finch.

Red Crossbill

The red crossbill (Loxia curvirostra) is a small passerine bird in the finch family Fringillidae, also known as the common crossbill in Eurasia. Crossbills have distinctive mandibles, crossed at the tips, which enable them to extract seeds from conifer cones and other fruits.

White-winged Crossbill

The Two-barred Crossbill (Loxia leucoptera), known as the White-winged Crossbill in North America, is a small passerine bird in the finch family Fringillidae. It has two subspecies, White-winged Crossbill Loxia leucoptera leucoptera in North America, and Two-barred Crossbill Loxia leucoptera bifasciata in NE Europe and N Asia.

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