Bird Encyclopedia
Search and identify 1,000+ birds — with size, habitat, diet, voice, behavior, and the field marks that tell them apart.
American Tree Sparrow
A rusty-capped sparrow with a bicolored bill and a dark central breast spot, a true winter visitor to much of North America despite its name.
songbird
Five-striped Sparrow
A boldly patterned, black-throated sparrow found in the US only in a handful of remote southeastern Arizona canyons.
songbird
Clay-colored Sparrow
A pale, delicately patterned sparrow with a gray nape and brown-streaked crown, giving its distinctive buzzy insect-like song from prairie shrubs.
songbird
Eurasian Tree Sparrow
A small, chestnut-capped sparrow with a black cheek patch, smaller and neater than its House Sparrow relative.
songbird
White-throated Sparrow
A large, boldly patterned sparrow with a crisp white throat patch and yellow lores, famous for its whistled "Oh-sweet-Canada" song.
songbird
Golden-crowned Sparrow
A large sparrow with a bold black-and-yellow crown stripe, best known for its mournful three-note whistled song, 'oh-dear-me'.
songbird
Rufous-crowned Sparrow
A chunky, non-migratory sparrow of rocky hillsides marked by a rusty cap and a black-and-white striped face.
songbird
White-crowned Sparrow
A crisply marked sparrow with bold black-and-white crown stripes, a plain gray breast, and a pink or yellowish bill.
songbird
Le Conte's Sparrow
A tiny, brightly colored, mouse-like sparrow of wet prairie and sedge marsh, more often glimpsed scurrying through grass than seen in the open.
songbird
Black-throated Sparrow
A striking desert sparrow with a bold black throat framed by crisp white eyebrow and whisker stripes.
songbird
White-browed Sparrow-Weaver
A cooperatively breeding savanna bird known for its conspicuous white eyebrow and untidy grass nests built in acacia trees.
songbird
Fieldfare
A striking grey-headed thrush that arrives in large, noisy flocks each winter to strip hedgerows and orchards of berries.
songbird
Eurasian Sparrowhawk
A compact, agile woodland hawk with short rounded wings and a long tail, built for high-speed chases through trees.
raptor
Dunnock
An unassuming, streaky brown European songbird with a gray head and breast, often seen shuffling quietly beneath hedges and shrubs.
songbird
American Kestrel
North America's smallest and most colorful falcon, often seen perched on wires hunting insects and small rodents.
raptor
Pink-backed Pelican
A relatively small, drab greyish pelican of African wetlands, named for a subtle pink tinge on the back that is often difficult to see in the field.
seabird
Oak Titmouse
A plain gray-brown, crested songbird tightly tied to oak woodlands of California, notable for its lack of bold field marks.
songbird
Red-bellied Woodpecker
A medium-sized eastern woodpecker with a black-and-white barred back and a red-capped head, whose faint pinkish belly wash is rarely visible in the field.
woodpecker
White-tailed Kite
A pale, elegant hawk with black shoulder patches that hunts by hovering gracefully over open fields on beating wings.
raptor
Snowy Owl
A large, powerful white owl of the Arctic tundra, occasionally seen far south in winter hunting open fields by day.
owl
Bean Goose
A large, dark-headed grey goose of northern Eurasia named for its habit of feeding in fields of beans and grain during migration.
waterfowl
Short-eared Owl
A pale, ground-nesting owl of open country that hunts by day in low, buoyant, moth-like flight over fields and marshes.
owl
Northern Harrier
A slim, low-flying hawk of open marshes and fields, identified by its owl-like facial disc and white rump patch.
raptor
Lapland Longspur
A circumpolar Arctic breeder that winters in large flocks across open fields, with striking black-faced breeding males and rusty-naped winter birds.
songbird