Brown capuchin monkey (Cebus apella) (Sapajus apella) on tree, Tambopata National Reserve, Puerto Maldonado, Tambopata Province, Madre de Dios, Peru, South America

Adult female polar bear (Ursus maritimus) walking on multi-year ice floes in Franz Josef Land, Russia, Arctic Ocean, Eurasia

A curious young polar bear (Ursus maritimus) on ice floe in the Svalbard Archipelago, Norway, Arctic, Europe

Gentoo penguin (Pygoscelis papua) on the beach with king penguins and Antarctic fur seal pups at Stromness, South Georgia, Polar Regions

A small group of introduced reindeer (Rangifer tarandus) before eradication in Stromness Bay, South Georgia, Polar Regions

Adult bull introduced reindeer (Rangifer tarandus) before eradication in Stromness Bay, South Georgia, Polar Regions

African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

Adult Svalbard reindeer (Rangifer tarandus platyrhynchus) grazing within the town limits of Longyearbyen, Svalbard, Norway

Lion (Panthera leo) chasing crocadile away, on buffalo kill, Chobe National Park, Botswana

European mole (Talpa europaea) ,Centre-Val-de-Loire region, France, Europe

Adult American black bear (Ursus americanus) near Mendenhall Glacier, Southeast Alaska, United States of America, North America

An adult bull introduced reindeer (Rangifer tarandus) before eradication in Stromness Bay, South Georgia, Polar Regions

Adult brown bear (Ursus arctos) feeding on humpback whale carcass in Glacier Bay National Park, Alaska, United States of America

Owl monkey (aotus trivirgatus boliviensis) native of bolivia, south america (captive bristol zoo)

Owl monkey (aotus trivirgatus boliviensis) native of bolivia, south america (captive bristol zoo

Western lowland gorilla (gorilla gorilla gorilla) native to western and central africa (captive bristol zoo)

Western lowland gorilla (gorilla gorilla gorilla) native to western and central africa (captive bristol zoo)

Japanese macaque (macaca fuscata) portrait, nagano, japan.

Western lowland gorilla (gorilla gorilla gorilla) native to western and central africa (captive bristol zoo)

A female Black Belly sheep feeding her younger ones, Barbados