Male house sparrow
House sparrow
House sparrow, artwork
Female house sparrow
House sparrow, 19th century
House sparrow drinking water
Sparrows fighting
House sparrows
House sparrows feeding at garden feeder
Sparrow chick skin, light micrograph
European robin
Male Tree Sparrow
Rufous-collared sparrow
Lincoln's sparrow
House Sparrow (passer domesticus) side view on wall, Fair Isle, Shetland, United Kingdom
Male Spanish sparrow
Spanish sparrow
Little stint
Spanish Sparrow (Passer hispaniolensis)
Male pheasant
Male yellowhammer
Male mandarin duck
Male common eider duck
Male barrow's goldeneye
Male smew duck
Male great spotted woodpecker
Male golden bowerbird
Male mulga parrot
Male superb fairywren
Male scarlet robin
Male pied bush chat
Male woodchat shrike
Male European goldfinch on a branch
Dunnock
Male tree sparrow
Wood pigeon
Great spotted woodpecker feeding
Great tit
Female yellowhammer
Black-throated sparrow bathing
Male Eurasian bullfinch
Male common pheasant
Rufous collared sparrow, Tierra del Fuego
Common house martin nests
Tree sparrow
house sparrow
Male mallard
House bunting on a rock
Male eclectus parrot
Male snow bunting
Male european green woodpecker
Male siskins at bird feeder
Male mallard landing on water
Gentoo penguin feeding chick
Adelie penguins
Carmine bee-eater
White-fronted bee-eater
White-throated kingfisher
Bee-eater landing
Ibis
Sacred ibis eating a crab
Southern yellow-billed hornbill
Bee-eater with a dragonfly
Bee-eater
Green woodpecker
Hawfinch
Hoopoe
Long-tailed tit
European roller
European starling
Black drongo perched on a branch
Bay-backed shrike (Lanius vittatus)
Patagonian sierra finch
Sun parakeet in a palm tree
Sun parakeet perched on bamboo
Abyssinian ground hornbill
Western scrub jay on a rock
Hobby
Eurasian jays fighting
Seychelles blue pigeon
Scarlet macaw plumage
White-throated toucan
Southern giant petrel
Great white pelicans
Hammerkop
Magpie-goose
Juvenile bateleur eagle
Secretary bird
Puffins
White-headed mousebird
Long-tailed ground roller
Kingfisher
Red and yellow barbet
Yellow throated longclaw
Yellow canary
Female siskin (Carduelis spinus)
Coal tit (Parus ater)
Fiscal shrike
Turquoise jay
European starling flock
Yellow-vented bulbul
American White Pelicans
Californian Clapper Rail
Yellow-crowned Night Heron
Cactus finch
Medium ground finch feeding
Common tern (Sterna hirundo)
Bird feather, light micrograph
Blue-bellied roller
Scarlet-headed blackbird
Inca tern
White-cheeked turaco
Grey jay
Purple sunbird
Northern crested caracara
Northern bobwhite
Plain chachalaca
Peaceful dove, Brisbane, Australia
Australian ringneck parrot
Galah
Galah in a tree
Galahs in a tree
Red-tailed black cockatoo
Spiny-cheeked honeyeater
Western bowerbird
Zebra finch
Metallic starling in its nest
Striated pardalote
White-browed robin
Australian brushturkey
Spotted catbird
Pale-yellow robin
Tooth-billed bowerbird
Black-shouldered kite
Long-billed corella
Female mulga parrot
Crested pigeon
Black-necked stork
Red-crowned woodpecker
Common tody-flycatcher
Broad-winged hawk
Palm tanager
Chestnut-collared swift
Southern Caracara, Puerto Natales, Patagonia, Chile
Oriental pied hornbill
Red-legged crake
Lewin's honeyeater
Regent bowerbird
Green rosella
New Holland honeyeater
Welcome swallow
Black tailed tityra perching on a branch
Blue-headed parrot perching on a branch
Bullfinch
Cuckoo
Dartford warbler
Goldfinch
Grey wagtail
Long tailed tit
Mistle thrush
Redstart
Reed warbler
Rose ringed parakeet
Female whitethroat