Goldfinch perched on a birdfeeder, Oxfordshire, United Kingdom

Free-range chickens of breed Isa 257 roam freely at Sheepdrove Organic Farm , Lambourn, England

Blue Tit perched on a birdfeeder, The Cotswolds, United Kingdom

Free-range Norfolk bronze turkeys roam freely at Sheepdrove Organic Farm , Lambourn, England

Gentoo penguin (Pygoscelis papua) parent feeding regurgitated krill to hungry chick in Antarctica.

King Penguin (Aptenodytes patagonicus) parent feeding/guarding chick on the beach on South Georgia Island, southern Atlantic Ocean.

King Penguin (Aptenodytes patagonicus) feeding/guarding chick on South Georgia Island, southern Atlantic Ocean.

Ruby-throated Hummingbird

A black-billed magpie (Pica hudsonia) picks the bones of a dead Dall sheep killed by wolves in Chugach State Park, Alaska, United States of America

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

Peacock Feeding

Bald Eagle (Haliaeetus Leucocephalus) Eating Salmon With Open Wings

Humpback Whales (Megaptera Novaeangliae) Bubble Feeding In The Seward Harbour, Seward, Alaska, United States Of America

Humpback Whales (Megaptera Novaeangliae) Bubble Feeding And Surrounded By Seagulls In The Harbour, Seward, Alaska, United States Of America

Cocoi Heron (Ardea Cocoi) Wading With Fish In Beak, Mato Grosso Do Sul, Brazil

Humpback Whales (Megaptera Novaeangliae) Bubble Feeding In The Seward Harbour, Seward, Alaska, United States Of America

A Sea Lion Swims Into The Fish Weir Area And Grabs A Pink Salmon (Oncorhynchus Gorbuscha), Allison Point, Outside Valdez, Alaska, United States Of America

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

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

A female Anna's Hummingbird (Calypte anna) flies through the Lucifer crocosmia (Crocosmia curtonus) in an Oregon flower garden in summertime; Astoria, Oregon, United States of America

A Huge Colony Of Pink And White Flamingos Feeding During Sunset At Walvis Bay On The Namibian Coast, Namibia