1199-659 - A male cock pheasant detail of feathers

1112-11359 - Magellanic penguin (Spheniscus magellanicus) at a breeding and molting site in Estancia San Lorenzo, Argentina

1265-613 - Close-up portrait of a parrot, Macaw, The Maldives, Indian Ocean

1265-612 - Close-up portrait of a parrot, Macaw, The Maldives, Indian Ocean

1265-610 - Close-up portrait of a parrot, Macaw, The Maldives, Indian Ocean

1265-568 - Beautiful blue and yellow Macaw in rainforest, The Maldives, Indian Ocean

860-292953 - Blue peacock;Pavo cristato) cartwheeling, Vosges du Nord Regional Nature Park, France

860-292796 - Portrait of Griffon Vulture;Gyps fulvus), Spain

860-292780 - Shoebill;Balaeniceps rex) captive, Germany

832-405634 - Brightly colored parrot in a zoo of Singapore

832-405590 - Western swamphen (Porphyrio porphyrio), portrait, Bavaria, Germany, Europe

860-292711 - Keel-billed Toucan (Ramphastos sulfuratus) adult close-up in dark forest, Costa Rica

860-292674 - King Penguin (Aptenodytes patagonicus), head of a molting chick, Saunders island, Falkland

860-292671 - Macaroni Penguin (Eudyptes chrysolophus), Peeble island, Falkland

860-292642 - Atlantic puffin (Fratercula arctica) portrait, Sumburgh Head Lighthouse, Nature Reserve, Shetland, Scotland, UK, Atlantic Ocean.

860-292621 - Common Impala (Aepyceros melampus) male portrait with grooming oxpecker in Kruger National park, South Africa

860-292618 - Moseley's penguin (Eudyptes moseleyi) also called Northern Rockhopper Penguin on Bleaker Island. Breeding on Tristan da Cunha and Gough Island, on the Falklands it is a extremely rare vagrant. South America, Falkland Islands, summer

860-292609 - King Penguin (Aptenodytes patagonicus) adult feeding chick in colony. South America, Falkland Islands, Volunteer Point

860-292606 - King Penguin (Aptenodytes patagonicus) chick on beach in the Falkland Islands in the South Atlantic. South America, Falkland Islands, Saunders Island

860-292604 - Mating Rockhopper Penguin (Eudyptes chrysocome), subspecies Southern R. Eudyptes chrysocome chrysocome, during spring on Saunders Island. South America, Falkland Islands, October

741-6597 - White-backed vultures (Gyps africanus), Savuti, Chobe National Park, Botswana, Africa

1363-20 - Black browed albatross snuggling in nest, Falkland Islands, South America

1116-53445 - Two little bee-eaters (Merops pusillus) face in opposite directions in Serengeti National Park, Tanzania

1116-53428 - Tawny eagle (Aquila rapax) flies over savannah spreading wings in Serengeti National Park, Tanzania

1116-53429 - Tawny eagle (Aquila rapax) watches camera from thorny branch in Serengeti National Park, Tanzania

1116-53427 - Tawny eagle (Aquila rapax) dives out of blue sky in Serengeti National Park, Tanzania

1116-53419 - Secretary bird (Sagittarius serpentarius) spreads wings above tawny eagle (Aquila rapax) in Serengeti National Park, Tanzania

1116-53417 - Ruppell's vulture (Gyps rueppelli) turns head on dead branch in Serengeti National Park, Tanzania

1116-53418 - Secretary bird (Sagittarius serpentarius) and tawny eagle (Aquila rapax) with kill in Serengeti National Park, Tanzania

1116-53415 - Ruppell's vulture (Gyps rueppelli) perches on large termite mound in Serengeti National Park, Tanzania

1116-53416 - Ruppell's vulture (Gyps rueppelli) turning head on termite mound in Serengeti National Park, Tanzania

1116-53414 - Ruppell's vulture (Gyps rueppelli) on topmost branch of tree in Serengeti National Park, Tanzania

1116-53394 - Marabou stork (Leptoptilos crumenifer) walks across savannah in sunshine in Serengeti National Park, Tanzania

1116-53391 - Male common ostrich (Struthio camelus) walking silhouetted on horizon in Serengeti National Park, Tanzania

1116-53386 - Close-up of a Lilac-breasted roller (Coracias caudatus) with catchlight and tucked wing feathers flies from bushes, Serengeti National Park, Tanzania, Africa

1116-53385 - Lilac-breasted roller (Coracias caudatus) turns head on leafy branch in Serengeti National Park, Tanzania

1116-53384 - Close-up portrait of a lilac-breasted roller (Coracias caudatus) standing on a termite mound tosses insect on mound, Serengeti National Park, Tanzania, Africa

1116-53383 - Lilac-breasted roller (Coracias caudatus) on thin branch in sunshine in Serengeti National Park, Tanzania

1116-53382 - Lilac-breasted roller (Coracias caudatus) on termite mound tosses insect in Serengeti National Park, Tanzania

1116-53378 - Lappet-faced vulture (Torgos tracheliotos) opens wings on grassy plain in Serengeti National Park, Tanzania

1116-53370 - Close-up portrait of two lappet-faced vultures (Torgos tracheliotos) standing on grass, Serengeti National Park, Tanzania, Africa

1116-53369 - Close-up of male common ostrich (Struthio camelus) in profile in Serengeti National Park, Tanzania

1116-53351 - Bateleur (Terathopius ecaudatus) under blue sky on dead tree in Serengeti National Park, Tanzania

1116-53349 - Two Bald eagles (Haliaeetus leucocephalus) perched side by side on an evergreen tree branch, Lake of the Woods, Ontario, Canada

1116-53319 - Close-up portrait of a male willow ptarmigan (Lagopus lagopus) showing early breeding colors in its neck and eye combs, surveying its high-country territory in Southcentral Alaska's Chugach Mountains on an April day. The head and neck will become completely chocolate-brown as the bird's breeding colors develop, Alaska, United States of America

1116-53256 - Snowy Owl (Bubo scandiacus) sitting in the snow, Churchill, Manitoba, Canada

1116-53254 - Close-up portrait of a bald eagle (Haliaeetus leucocephalus) looking out from its perch on a tree branch against a washed out sky, Haines, Alaska, Unites States Of America

1116-53183 - Black and white portrait of a swan on a white background, near the village of Reach, Cambridgeshire, UK, Cambridgeshire, England

1116-53064 - Mourning dove (Zenaida macroura) rests in the snow with its eyes closed, Weaverville, North Carolina, United States of America

1116-53012 - A rather annoyed looking male Pileated woodpecker (Dryocopus pileatus) clings to the top of a locust tree post, Weaverville, North Carolina, United States of America

1116-53460 - Sandhill crane (Grus canadensis) migrating north in late April to nesting grounds in Alaska, cries out from a farmer's field in Palmer, Alaska. Located in the Matanuska Valley, Palmer was founded as an agricultural colony in the mid-20th century, Palmer, Alaska, United States of America

1116-53459 - Close-up portrait of a Willow ptarmigan (Lagopus lagopus) in full-white winter plumage watching for danger on a bright February day, Anchorage, Alaska, United States of America

1116-53458 - Willow ptarmigan (Lagopus lagopus) in full-white winter plumage watches for danger on a bright February day, Anchorage, Alaska, United States of America

1116-53449 - Yellow-billed stork (Mycteria ibis) in profile by tree-lined waterhole in Serengeti National Park, Tanzania

1116-53448 - White-backed vulture (Gyps africanus) turns head in long grass in Serengeti National Park, Tanzania

1184-12464 - Magdalena Island, Magallanes Region, Punta Arenas, Chile, South America

1382-365 - Turtle on a beach, Bird Island, Republic of Seychelles, Indian Ocean, Africa

1358-410 - Adult Swallow-Tailed Gull, showing breeding season red rimmed eye, a nocturnal equatorial seabird, found almost exclusively in the Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

743-2186 - Cape buffalo (Syncerus caffer) in Chobe river, Chobe National Park, Botswana, Africa

743-2160 - Red-billed oxpecker (Buphagus erythrorynchus) on white rhino (Ceratotherium simum), Zimanga game reserve, South Africa

743-2154 - Purple roller (Coracias naevius), Masai Mara, Kenya, East Africa, Africa

743-2148 - White-backed vultures (Gyps africanus), Zimanga private game reserve, KwaZulu-Natal, South Africa, Africa

860-292485 - Striated Caracara or Johnny Rook (Phalcoboenus australis), an intelligent and very rare bird of prey restricted to the Falkland Islands and southern patagonia. South America, Falkland Islands, Sea Lion Island

860-292470 - Atlantic Puffin (Fratercula arctica), Sumburgh, Shetland, Scotland

860-292468 - Great Skua (Stercorarius skua), Shetland, Scotland

860-292456 - Atlantic Puffin (Fratercula arctica) preening, Skomer island, Pembrokeshire, Wales

860-292455 - Atlantic Puffin (Fratercula arctica) among flowers , Skomer island, Pembrokeshire, Wales

860-292453 - Atlantic Puffin (Fratercula arctica) pair, Skomer island, Pembrokeshire, Wales

860-292452 - Portrait of Fulmar (Fulmarus glacialis) at rest, Shetland, Scotland

860-292063 - Pale-chanting Goshawk (Melierax canorus). Kalahari Desert, Kgalagadi Transfrontier Park, South Africa.

860-292043 - Great blue heron (Ardea herodias) hunting in a marsh covered with aquatic vegetation. La Mauricie National Park. Province of Quebec. Canada

860-291915 - Portrait of Shoebill (Balaeniceps rex), zoo in Germany

860-291903 - Portrait of Steller's sea eagle (Haliaeetus pelagicus) close up. Shiretoko National Park. Shiretoko Peninsula. Hokkaido. Japan

860-291902 - Portrait of Steller's sea eagle (Haliaeetus pelagicus) close up. Shiretoko National Park. Shiretoko Peninsula. Hokkaido. Japan

1116-52949 - Bald eagle (Haliaeetus leucocephalus) in flight with a forest in the background, near Petersburg, Inside Passage, Alaska, USA, Alaska, United States of America

1116-52948 - Bald eagle (Haliaeetus leucocephalus) takes flight from a snowy mound near Petersburg, Inside Passage, Alaska, USA, Alaska, United States of America

1116-52944 - Close-up portrait of a proud male Bohemian waxwing (Bombycilla garrulus) perched on a twig, Olympia, Washington, United States of America

1116-52942 - Mighty Bald eagle (Haliaeetus leucocephalus) giving alarm calls while in flight letting everyone know he's near by, Anchor Point, Alaska, United States of America

1116-52943 - Close-up portrait of a female Bohemian waxwing (Bombycilla garrulus) perched on a twig, Olympia, Washington, United States of America

1116-52938 - Bald eagle (Haliaeetus leucocephalus) in a tree along the Yukon River, Whitehorse, Yukon, Canada

1116-52890 - Portrait of a captive Bald eagle (Haliaeetus leucocephalus) at the Visitors Center in Juneau, Alaska, USA, Juneau, Alaska, United States of America

1116-52885 - Close-up portrait of an oystercatcher bird (Haematopus) standing on a rock covered in yellow, orange colored seaweed, on a summer day in Prince William Sound, Alaska, United States of America

1116-52869 - Portrait of a Cape Buffalo (Syncerus caffer) drinking from river carrying two cattle egrets (Bubulcus ibis) on its back in Chobe National Park, Chobe, Botswana

1116-52868 - Portrait of a Cape Buffalo (Syncerus caffer) drinking from river carrying two cattle egrets (Bubulcus ibis) on its back in Chobe National Park, Chobe, Botswana

1116-52866 - Close-up of Cape buffalo (Syncerus caffer) carrying Red-billed Oxpecker (Buphagus erythrorhynchus) in Chobe National Park, Botswana

1116-52798 - Robin sitting on an apple tree branch with dried small apples and snow flurries, Calgary, Alberta, Canada

832-403342 - Secretary Bird (Sagittarius serpentarius) . Kalahari Desert, Kgalagadi Transfrontier Park, South Africa, Africa

832-403252 - Tawny owl (Strix aluco), adult, in summer, on tree, alert, portrait, Surrey, England, Great Britain

832-403232 - Greater flamingo (Phoenicopterus roseus) portrait, France, Europe

832-402012 - Portrait of an ostrich in an ostrich farm, with blue sky as background

759-10608 - Head of Kelp Gull, Larus dominicanus, Walvis Bay, Namibia

759-10607 - Head of Kelp Gull, Larus dominicanus, Walvis Bay, Namibia

759-10606 - Head of Kelp Gull, Larus dominicanus, Walvis Bay, Namibia

759-10605 - Head of Kelp Gull, Larus dominicanus, Walvis Bay, Namibia

860-291692 - Common Hippo (Hippopotamus amphibius), injured during a fight with an another male, Luangwa river, South Luangwa natioinal Park, Zambia

860-291616 - Great Gray Owl (Strix nebulosa) in flight with a vole in its bill, Cap Tourmente, Quebec, Canada

860-291537 - Common pheasant (Phasianus colchicus), on the ground, Penalajo, Castilla, Spain

860-291439 - Researcher measuring the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291404 - Portrait of Shoebill (Balaeniceps rex), Mabamba bay, Lake Victoria, Uganda

832-399944 - Common kestrel (Falco tinnunculus) male, portrait, Valencia, Andalusia, Spain, Europe