Short-tailed grey parrot
Rosy-faced lovebird (Agapornis roseicollis)
Crimson rosella
Blue-headed parrot perching on a branch
African grey parrot
Plum-headed parakeet on a branch
Ring-necked parakeet in a tree
Brown booby
Sun parakeet breeding pair
Coquerel's coua
Keel-billed toucan perching on branch
Keel-billed toucan lifting head
Dusky-legged guan
Red junglefowl
Long-tailed ground roller
Blue-headed parrot
White-bellied parrot
Long-tailed woodnymph, artwork
Rufous-tailed hummingbird
Black-tailed trainbearer hummingbird
Black tailed tityra perching on a branch
Pet budgie
Golden-tailed sapphire perching on branch
Female African grey hornbill
Oriental darter drying its wings
Brown boobies
Brown noddies
Brown violetear hummingbird
Violet sabrewing hummingbird
Western emerald hummingbird
Guianian trogon in the rain
Great kiskadee
Sun parakeet
Ferruginous pygmy owl
Passerini tanager
Crested Coua
Chestnut-eared aracari perching on branch
Green-backed trogon perching on branch
Lineated woodpecker perching on branch
Many-banded aracari perching on branch
Keel-billed toucan perching in tree
Ring-necked parakeets
Scarlet macaw
Yellow-crowned night heron
Kaka parrot
Swallow-tailed bee-eater
Australian ringneck parrot
Female mulga parrot
Male mulga parrot
Red-tailed black cockatoo
Long tailed tit
Blue tailed bee eater
Long-tailed tit
Male captive bullfinch perching on a narrow branch
Long-tailed cormorant
Male eclectus parrot
Scaly-headed parrot
Blue-fronted parrot
Crimson rosella parrot
Blue-tailed bee-eater
Violet-tailed sylph
Buff-tailed coronet hummingbird
Boat-billed heron
Red-tailed buzzard in flight
Pale-tailed barbthroats, artwork
White-tailed sabrewings, artwork
Fork-tailed woodnymphs, artwork
Female and male eclectus parrots
Pair of swallow-tailed gulls
Orange-winged amazon parrot
Male Pin-Tailed Whydah in mating display
Golden-tailed woodpecker at nesting cavity
Grey jay
Grey wagtail
Grey partridge
Grey-bellied bulbul
Grey-headed babbler
Grey heron
Grey heron portrait
Grey-crowned crane
White-fronted bee-eater
Grey-headed kingfisher on branch
Grey-headed honeyeaters, artwork
Grey heron, 19th century
Cuvier's toucan perching on branch
Grey squirrel and rose-ringed parakeets
Grey squirrel and a rose-ringed parakeet
Hemprichs's hornbill (Tockus hemprichii)
Blue-bellied roller
Oystercatcher
Crimson-rumped toucanet
Tooth-billed bowerbird
Northern crested caracara
Southern Caracara, Puerto Natales, Patagonia, Chile
Red-legged crake
Gentoo penguin
Cocoi heron
Lesser flamingo
White goose
Yellow-necked spurfowl perching on a tree log
White browed coucal
American oystercatcher on an oystershell island
White morph reddish egret preening
Crested serpent eagle
Ceylon frogmouth
Sun parakeet perched on bamboo
Hobby
Seychelles blue pigeon
Scarlet macaw plumage
European roller
Green woodpecker
Hawfinch
Male pheasant
Hammerkop
Male common eider duck
Magpie-goose
Puffins
Kingfisher
Male great spotted woodpecker
European robin
Fiscal shrike
Turquoise jay
Gentoo penguin feeding chick
Southern yellow-billed hornbill
African Penguin leaping between rocks
Great grey shrikes, 19th centiry artwork
Eurasian hoopoe
Male Eurasian reed warbler singing
Orange-footed scrubfowl
Pacific baza
Rufous owl
Dunnock perched on a branch
Lawe's parotia, 19th century artwork
Sparkling violetear hummingbird
Purplish jay
Japanese grosbeak
Orange-cheeked parrot
Rose-faced parrot
Female eclectus parrot
Australian king parrot
Short-toed treecreeper, artwork
Bronze-tailed plumeleteer
Female violet-tailed sylph
Wire-tailed manakin
Swallow-tailed gull
Female long-tailed duck
Ring-necked parakeet feeding in a tree
Ring-necked parakeets displaying
Brown violetear resting on branch
Gorgeted woodstar perching on branch
Southern mealy amazon perching on branch
White-fronted nunbirds perching on branch
Blue-tailed bee-eaters perching
Black-tailed godwit in flight
Wedge-tailed eagle, Brisbane, Australia
Couple of swallow-tailed gulls
White-tailed tropicbird in flight
Long-tailed tit (Aegithalos caudatus)
Golden-tailed woodpecker male
Long-tailed shrike
White-tailed eagle with prey
Rufous-vented chachalaca
Long-tailed silky flycatcher
Thorn-tailed rayadito, Tierra del Fuego
Short-toed eagle eye
Pair of blue-crowned hanging parrots perched on a branch
White-tailed hawk and crested caracara in flight
Yellow canary perching on a twig
Long-tailed fiscal perching on a branch
Grey catbird