Bird Encyclopedia
Search and identify 1,000+ birds — with size, habitat, diet, voice, behavior, and the field marks that tell them apart.

Great Kiskadee
A big, boldly patterned flycatcher named for its loud 'kis-ka-dee' call, often seen near water snatching insects, small fish, and fruit.
songbird
Pinyon Jay
A short-tailed, uniformly blue, highly social corvid closely bound to pinyon pine woodlands, living in large flocks and caching tens of thousands of seeds each year.
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Mexican Jay
A plain blue-and-gray jay of southwestern mountain oak woodlands that lives in cooperative family flocks year-round.
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Gray Jay
A fluffy, gray-and-white boreal forest jay famous for its boldness around campers and hikers and its habit of storing food with sticky saliva for winter survival.
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Yellow-bellied Flycatcher
The brightest and most yellow of the eastern Empidonax flycatchers, breeding in boggy boreal forest and giving a soft, plaintive whistled call.
songbird
Woodhouse's Scrub-Jay
A duller, interior counterpart to the California Scrub-Jay, closely tied to pinyon-juniper woodland across the Great Basin and southern Rockies.
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Yellow-billed Magpie
A California endemic magpie found nowhere else on Earth, nearly identical to the Black-billed Magpie but with a distinctive yellow bill.
songbird
Gray Vireo
A plain, uniformly gray, tail-flicking vireo of arid pinyon-juniper and chaparral country in the desert Southwest.
songbird
Violet-green Swallow
A shimmering western swallow with an iridescent green back, violet rump, and white patches that nearly wrap around the face and flanks.
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Bank Swallow
The smallest North American swallow, brown above and white below with a crisp brown breast band, nesting colonially in burrows dug into sandy banks.
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Philadelphia Vireo
The smallest eastern vireo, with a yellow-washed underside and dark eye line, breeding in northern second-growth woodlands and often confused with Warbling Vireo and Tennessee Warbler.
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Phainopepla
A slim, crested desert songbird; glossy jet-black males and soft gray females that depend heavily on mistletoe berries.
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Long-billed Thrasher
A darker, longer-billed cousin of the Brown Thrasher found in dense brush of south Texas and northeastern Mexico.
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Horned Lark
A ground-loving open-country songbird named for the tiny black feather tufts, or "horns," on its head.
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White-eyed Vireo
A skulking thicket-dweller with a pale eye, yellow spectacles, and a sharp, variable song, more often heard than seen.
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Cedar Waxwing
A sleek, crested, silky-brown songbird with a black mask and red waxy wingtip markings that travels in nomadic flocks following fruiting trees.
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Black-headed Grosbeak
The western counterpart to the Rose-breasted Grosbeak, with males showing warm cinnamon-orange underparts and a bold black-and-white patterned head.
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Varied Bunting
A desert bunting whose male appears deep purple-blue with a rosy nape patch in good light, but nearly black in shade, found in thorny borderland scrub.
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Couch's Kingbird
A south Texas specialty nearly indistinguishable from Tropical Kingbird in plumage, but recognized by its distinctive burry 'breeer' call.
songbird
Painted Bunting
Often called the most colorful bird in North America, the male Painted Bunting displays an almost impossibly vivid patchwork of blue, green, and red.
songbird
Cassin's Vireo
A western vireo with a subdued gray-green head, white spectacles, and pale yellow flanks, once lumped with Blue-headed and Plumbeous Vireo as the 'Solitary Vireo.'
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Canada Jay
A fluffy, gray-and-white boreal forest jay, officially the current name for the bird long known as the Gray Jay, beloved for its tameness and food-caching habits.
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Colima Warbler
A plain gray-brown warbler famous for breeding in the US only in the Chisos Mountains of Big Bend National Park.
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Florida Scrub-Jay
A crestless blue-and-gray jay found nowhere in the world except Florida's rapidly shrinking scrub-oak habitat.
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Green Jay
A dazzlingly colored jay of south Texas brushlands with a green back, sky-blue head markings, and lemon-yellow outer tail feathers.
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Scarlet Tanager
A brilliant scarlet-and-black canopy songbird of mature eastern forests, whose vivid breeding male molts into olive-yellow plumage for the winter.
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Yellow-throated Vireo
A canopy-dwelling eastern vireo with a bright yellow throat and spectacles, olive back, and a slow, burry song.
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Summer Tanager
The only entirely red bird in North America, the Summer Tanager male is a rosy-red songbird known for specializing in catching and de-stinging bees and wasps.
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Chihuahuan Raven
A desert grassland raven smaller than the Common Raven, named for hidden white feather bases at the base of its neck feathers.
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Warbling Vireo
A plain, nondescript gray-olive vireo best known for its rich, husky, warbled song delivered from high in deciduous trees.
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Northwestern Crow
A small, coastal crow of the Pacific Northwest, closely tied to shorelines where it forages on shellfish and other intertidal food.
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Blue-headed Vireo
A crisply marked eastern vireo with a blue-gray head, bold white spectacles, and a slow, sweet, warbling song.
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Red-eyed Vireo
A tireless singer of eastern and northern forests, nicknamed the 'preacher bird' for its endless repeated phrases, with a gray cap, white eyebrow, and red eye.
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Brown-crested Flycatcher
The largest of the North American Myiarchus flycatchers, a bushy-crested, cavity-nesting bird of desert washes and saguaro country with a rolling 'whit-will-do' call.
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Fish Crow
A smaller coastal cousin of the American Crow, best distinguished by its distinctive nasal, two-note call.
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Black-billed Magpie
A strikingly patterned black-and-white corvid with an extremely long tail, common across open rangeland of the western interior.
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Steller's Jay
A bold, crested, deep blue-and-black jay of western conifer forests, often the loud, curious visitor at mountain campgrounds and feeders.
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American Crow
A highly intelligent, all-black, adaptable corvid found nearly continent-wide, known for its problem-solving skills and complex social behavior.
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Pine Grosbeak
A large, tame finch of northern forests, with rosy-red males and mustard-yellow females that travel in loose flocks feeding on buds and berries.
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Cordilleran Flycatcher
A yellowish interior-mountain flycatcher virtually identical to the Pacific-slope Flycatcher, found in shaded coniferous canyons of the Rockies and Great Basin.
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Clark's Nutcracker
A pale gray mountain corvid with an extraordinary memory, capable of relocating tens of thousands of cached pine seeds months later, playing a crucial role in western pine forest regeneration.
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Hammond's Flycatcher
A small, grayish Empidonax flycatcher of mature western conifer forests, often foraging high in the canopy and best identified by voice.
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Brown-capped Rosy-Finch
A pink-tinged finch of the highest Rocky Mountain peaks, with an entirely brown head lacking the gray patches of its rosy-finch relatives.
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Thick-billed Longspur
A stocky, heavy-billed shortgrass prairie longspur, the current official name (since 2020) for the species formerly called McCown's Longspur.
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Brewer's Blackbird
A glossy, pale-eyed blackbird of open western habitats, common in parking lots, parks, and farmland, with a purple-and-green iridescent sheen.
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Black-capped Vireo
A small vireo of Texas oak scrub with a glossy black cap, bold white spectacles, and a red eye, a conservation success story after habitat restoration and cowbird control.
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Cassin's Finch
A rosy-headed finch of high western forests, closely resembling Purple and House Finch but with a more sharply defined red crown.
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Cave Swallow
A cliff-swallow relative with a buffy forehead and throat that nests colonially under bridges and in caves and culverts across the southern US and Caribbean.
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