743-771 - Mallard drake (Anas platyrhynchos), stretching wings, Martin Mere Wildfowl and Wetlands Trust Reserve, Burscough, Lancashire, England, United Kingdom, Europe

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

860-292457 - Atlantic puffin (Fratercula arctica) with fish in its beak, Shetland, Scotland

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

860-292410 - Hoopoe (Upupa epops) with a larva in its beak

860-292408 - Hoopoe (Upupa epops) with a larva in its beak and its hoopoe raised.

860-292184 - Sword-billed Hummingbird (Ensifera ensifera), female, confronting a Buff-tailed Coronot (Boissonneaua flavescens), Colombia

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

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

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

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

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

1116-52767 - A mated pair of northern gannets preen each other on their nest., Bonaventure Island, Quebec, Canada.

759-9943 - Striped parrotfish Initiale Phase, Scarus croicensis, Caribbean Sea, Dominica

1185-363 - Atlantic Puffin in flight with sand eels in its beak, United Kingdom, Europe

1185-361 - Atlantic Puffin in flight with sand eels in its beak, United Kingdom, Europe

1185-362 - Atlantic Puffin in flight with sand eels in its beak, United Kingdom, Europe

860-291612 - Puffin (Fratercula artica) in flight with fish in its beak, Farne Island, Great Britain

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

860-291440 - Researchers picking up pollen with a brush from the beak of a hummingbird Stripe-throated Hermit as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291438 - Researchers picking up pollen with a brush from 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

860-291437 - Researchers picking up pollen using tape on 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

832-401244 - Common starling (Sturnus vulgaris), adult bird approaching breeding cavity with food in its beak, Hesse, Germany, Europe

832-400852 - Head of a puffin with coloured beak, Vardoe, Hornoeya, Varanger Peninsula, Arctic, Finnmark, Norway, Europe

832-399532 - Puffin (Fratercula arctica), Puffin, sandeels (AmmodytidaeI) in bill, Staple Island, Farne Islands Nature Reserve, Farne Islands, Northumberland, England, United Kingdom, Europe

832-399534 - Puffin (Fratercula arctica), Puffin, nesting material in beak, Staple Island, Farne Islands Nature Reserve, Farne Islands, Northumberland, England, United Kingdom, Europe

832-399535 - Puffin (Fratercula arctica), Puffin, sandeels (AmmodytidaeI) in bill, Staple Island, Farne Islands Nature Reserve, Farne Islands, Northumberland, England, United Kingdom, Europe

832-399541 - Puffin (Fratercula arctica), Puffin, sandeels (AmmodytidaeI) in bill, Staple Island, Farne Islands Nature Reserve, Farne Islands, Northumberland, England, United Kingdom, Europe

832-399531 - Puffin (Fratercula arctica), Puffin, sandeels (AmmodytidaeI) in bill, Staple Island, Farne Islands Nature Reserve, Farne Islands, Northumberland, England, United Kingdom, Europe

832-399533 - Puffin (Fratercula arctica), Puffin flying in the evening sky, Sand Eel (AmmodytidaeI) in beak, releasable, Farne Islands Nature Reserve, Farne Islands, Northumberland, England, Great Britain

832-399009 - Head of a puffin with open beak, Vardoe, Hornoeya, Varanger Peninsula, Finnmark, Norway, Europe

832-398812 - Grey heron (Ardea cinerea) in a pond with captured fish in its beak, Kiskunsag, Hungary, Europe

832-398666 - Swimming Mute Swan (Cygnus olor), open beak, autumn mood, Hesse, Germany, Europe

832-398176 - Puffin (Fratercula arctica), with fish in beak, standing on rocks, Runde Island, Norway, Europe

832-397735 - Chestnut-eared aracari (Pteroglossus castanotis), Pantanal, Mato Grosso, Brazil, South America

832-397379 - Giant toucan (Ramphastos toco), Pantanal, Brazil, South America

832-397378 - Giant toucan (Ramphastos toco), at moonset, Pantanal, Brazil, South America

1116-52430 - Group Of Turkeys

1116-52420 - Close Up Of A Bald Eagle

860-290658 - Southern yellow-billed hornbill (Tockus leucomelas) portrait, Namibia

746-91057 - Black-browed albatross or black-browed mollymawk (Thalassarche melanophris), typical courtship and greeting behaviour. South America, Falkland Islands, November

746-91060 - Falkland Caracara or Johnny Rook (Phalcoboenus australis), protected and highly intelligent bird of prey. South America, Falkland Islands, Carcass Island

746-90742 - Imperial Shag also called King Shag, blue-eyed Shag, blue-eyed Cormorant (Phalacrocorax atriceps or Leucarbo atriceps). South America, Falkland Islands, January

746-91056 - Black-browed albatross or black-browed mollymawk (Thalassarche melanophris), typical courtship and greeting behaviour. South America, Falkland Islands, November

746-90872 - Magellanic Oystercatcher (Haematopus leucopodus), Falkland Islands, Sea Lion Island

746-91063 - Magellanic Oystercatcher (Haematopus leucopodus), Falkland Islands, Carcass Island

746-90871 - Magellanic Oystercatcher (Haematopus leucopodus), Falkland Islands, Sea Lion Island

746-90748 - Falkland Skua or Brown Skua (Stercorarius antarcticus, exact taxonomy is under dispute). They are the great skuas of the southern polar and subpolar region. South America, Falkland Islands, January

746-90869 - Falkland flightless steamer duck (Tachyeres brachypterus), a flightless duck endemic to the Falkland Islands. Male shows an orange, female a greenish beak. South America, Falkland Islands, January

746-90749 - Falkland Skua or Brown Skua (Stercorarius antarcticus, exact taxonomy is under dispute). They are the great skuas of the southern polar and subpolar region. South America, Falkland Islands, January

832-395526 - Extreme close-up of head sharp beak of hawksbill sea turtle (Eretmochelys imbricata), Caribbean, Bahamas, Central America

741-6038 - Atlantic puffin (Fratercula arctica), Mykines Island, Faroe Islands, Denmark, Europe

1178-42265 - Portrait of ostriches behind fence

1178-42266 - Portrait of ostriches

746-90097 - Birds are flying over the promontory in Iceland, North Atlantic Ocean

1174-10725 - A Giant kingfisher bird, Megaceryle maxima, perches on a boulder, Londolozi Wildlife Reserve, Sabi Sands, South Africa

1112-6278 - A juvenile Galapagos hawk (Buteo galapagoensis), Rabida Island, Galapagos, Ecuador, South America

1116-51012 - Adult common loon (Gavia immer) feeding his young with a small trout, La Mauricie National Park; Quebec, Canada

1116-51204 - On the lookout for its fish prey, a Black-crowned night heron (Nycticorax nycticorax) is perched on a rock located within the Kealia Pond National Wildlife Refuge; Maui, Hawaii, United Stat. es of America

1116-51803 - Minahassa masked owl (Tyto inexspectata), Mount Mahawu; North Sulawesi, Indonesia

1116-51271 - An immature black-winged stilt (Himantopus himantopus) with its beak in the water walks through the shallows of a perfectly calm lake, matched by its own reflection. Shot with a Nikon D800 at Ranthambore National Park in India; Rajasthan, India

1116-51011 - Adult common loon (Gavia immer) holding a small trout in his bill, La Mauricie National Park; Quebec, Canada

1116-51933 - Portrait of a southern yellow-billed hornbill (Tockus leucomelas) perching in profile on a bush. It has mottled black and brown feathers, a white head and a yellow beak, taken at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

1116-51523 - Southern Yellow-billed Hornbill (Tockus leucomelas), Etosha National Park; Namibia

1116-51920 - Close-up of female common ostrich (Struthio camelus) opening beak; Otavi, Otjozondjupa, Namibia

1116-51938 - Portrait of a male, common ostrich (Struthio camelus) lowering head and walking through the long grass at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

1116-51163 - American bittern (Botaurus lentiginosus) eating a Pickerel Frog (Lithobates Rana palustis); Sant Barthelemy, Quebec, Canada

1116-51273 - Close-up of a golden eagle's (Aquila chrysaetos) head with a catchlight in its eye in bright sunshine against a blurred grassy background. Shot with a Nikon D800 at Battle Abbey; Battle, East Sussex, England,

1116-51006 - Norther flicker (Colaptes auratus) leaving the nest with wood chips in it's mouth, Forillon National Park; Quebec, Canada

1116-51643 - Bald eagle (Haliaeetus leucocephalus) with splashes of water; Denver, Colorado, United States of America

1113-107212 - Collared Aracari (Pteroglossus torquatus), Costa Rica, Central America

1174-10718 - A White-fronted bee-eater, Merops bullockoides, sits on a branch

832-393354 - Puffin with fish in its beak, Borgarfjoerdur Eystri, Iceland, Europe

832-393681 - Puffin with fish in beak, grass, Borgarfjoerdur Eystri, Iceland, Europe

860-289743 - A preening Shag (Phalacrocorax aristotelis) off the coast of Northumberland, UK.

832-392209 - Feeding black-naped oriole of eastern asia with a worm in beak

832-393009 - Barn swallow (Hirundo rustica) Young birds open their beaks, North Rhine-Westphalia, Germany, Europe

832-393090 - Middle spotted woodpecker (Dendrocopos medius), with food in its beak at the breeding cavity, North Rhine-Westphalia, Germany, Europe

1116-49665 - A close look into the eyes of a Green sea turtle (Chelonia mydas), an endangered species, Philippines

1116-49397 - A family of American Black Oystercatchers (Haematopus bachmani) hangs out in the rain on the Oregon Coast, Seaside, Oregon, United States of America

1116-50355 - Secretary bird (Sagittarius serpentarius) stands holding snake in beak, Grumeti Serengeti Tented Camp, Serengeti National Park; Tanzania

832-389901 - Hoopoe (Upupa epops) with prey, Saxony-Anhalt, Germany, Europe

832-389765 - Tawny owl (Strix aluco) flies at night with a yellow-necked mouse (Apodemus flavicollis) in its beak to the nesting box, North Rhine-Westphalia, Germany, Europe

832-388783 - Shoebill (Balaeniceps rex), foraging, Mabamba Swamp, Uganda, Africa

1174-8797 - A side view of a pied kingfisher, Ceryle rudis, standing on a log, holding a fish between its beak, Sabi Sands, Greater Kruger National Park, South Africa

832-387918 - Wolf (canus lupus) in clearing, captive, Bohemian Forest, Czech Republic, Europe

832-385707 - Toco toucan (Ramphastos toco), animal portrait, Pantanal, Mato Grosso, Brazil, South America

832-387717 - Puffin (Fratercula arctica), standing on stone with prey fish in beak, Iceland, Europe

832-385708 - Toco toucan (Ramphastos toco), animal portrait, Pantanal, Mato Grosso, Brazil, South America

832-387719 - Puffin (Fratercula arctica), standing in the grass with prey fish in the beak, Iceland, Europe

832-386537 - Hoopoe (Upupa epops), adult bird feeds young birds at the breeding cave in the tree, worm in the beak, Saxony-Anhalt, Germany, Europe

832-385057 - Tawny owl (Strix aluco) flies at night with a Bank vole (Clethrionomys glareolus) in its beak, North Rhine-Westphalia, Germany, Europe

832-383964 - Puffin (Fratercula arctica) with captured fish in the beak, Isle of May, Scotland, Great Britain

832-384828 - Black-mandibled toucan (Ramphastos ambiguus) sits on mossy branch, Costa Rica, Central America

832-384983 - Eastern rosella (Platycercus eximius), male billing with female, captive, Germany, Europe

832-383965 - Puffin (Fratercula arctica) with captured fish in the beak, Isle of May, Scotland, Great Britain

832-384827 - Keel-billed Toucan (Ramphastos sulfuratus), sits on mossed branch, Costa Rica, Central America