Danny Green / Polar bear (Ursus maritimus) standing on ice. Svalbard, Norway, July.

Danny Green / Arctic fox (Alopex lagopus) camouflaged in winter pelage. Svalbard, Norway, April.

Nick Garbutt / Puma (Puma concolor puma) young male standing with mouth open. Estancia Amarga, near Torres del Paine National Park, Patagonia, Chile. December.

Nick Garbutt / Western red panda (Ailurus fulgens fulgens) climbing in tree. Singalila National Park, India / Nepal border.

Alex Mustard / Oceanic whitetip shark (Carcharhinus longimanus) swimming close to surface. Brothers Islands, Egypt.

Guy Edwardes / Dalmatian pelican (Pelecanus crispus), portrait. Lake Kerkini, Sintik, Greece. January.

David Tipling / Grey seal (Halichoerus grypus) female in surf, Horsey, Norfolk, England, UK, February.

David Tipling / Grey seal (Halichoerus grypus) pup, Horsey, Norfolk, England, UK, February.

Andy Rouse / Bengal tiger (Panthera tigris) male, sub-adult aged three years, face portrait. Ranthambhore National Park, India.

Ingo Arndt / Mountain Lion (Puma concolor) mother and four month old cubs playing, Torres del Paine National Park, Patagonia, Chile. Siena International Photo Awards 2022 - Remarkable Artwork Award. Awarded in Ani...

Staffan Widstrand / African bush elephant, (Loxodonta africana) two head to head playing, Zimanga Private Nature Reserve, KwaZulu Natal, South Africa

Oscar Dewhurst / Hoatzin (Ophisthocomus hoazin) perched on wooden bar overlooking oxbow lake. Manu National Park, Madre de Dios, Peru. September

Bernard Castelein / Coquerel's sifaka (Propithecus coquereli) in tree, relaxing, Ankarafantsika National Park, Madagascar

Bernard Castelein / Silky sifaka (Propithecus candidus) in tree, Marojejy National Park, Madagascar. Critically endagered species.

Heather Angel / Giant panda (Ailuropoda melanoleuca) portrait, in falling snow. Captive bred, in enclosure, Panda Breeding Centre, Wolong, Sichuan Province, China. February 2008.

Jack Dykinga / Bighorm sheep (Ovis canadensis) males grouped together before the rutting season. Valley of Fire State Park, Nevada, USA, February.

Jordi Chias / Weddell seal (Leptonychotes weddellii) hauled out on ice, Antarctic Peninsula, Antarctica.

David Fleetham / Jaws and teeth of Stout Moray (Gymnothorax eurostus). Hawaii.

David Fleetham / Green Sea Turtles (Chelonia mydas) gathering at a cleaning station off where small fish will remove their parasites. West Maui, Hawaii.

David Fleetham / Galapagos Sea Lion (Zalophus californianus wollebacki) framed by a school of Black Striped Salema (Xenocys jessiae). Santa Cruz Island, Galapagos Islands, Equador.

David Fleetham / Marine iguana (Amblyrhynchus cristatus) emerging from ocean into Mangroves (Rhizophoraceae). Santa Cruz Island, Galapagos, Ecuador.

David Fleetham / Spinyhead blenny (Acanthemblemaria spinosa) in hard coral, Netherlands Antilles, Bonaire, Caribbean.

David Fleetham / Pair of Yellow edged moray eels (Gymnothorax flavimarginatus) in coral crevice, Hawaii.

David Fleetham / Garibaldi (Hypsypops rubicundus) the state fish of California, in forest of giant kelp, (Macrocystis pyrifera) Catalina Island, California, USA.

David Fleetham / Florida Manatee (Trichechus manatus latirostris), Three Sisters Spring, Crystal River, Florida, USA. National Wildlife Federation Photo Contest Grand Prize WINNER 2010.

David Fleetham / Great white shark (Carcharodon carcharias) off Guadalupe Island, Mexico.

David Fleetham / Great white shark (Carcharodon carcharias), portrait. Guadalupe Island, Mexico.

David Fleetham / Guineafowl pufferfish (Arothron meleagris) puffed up in defence, Hawaii.

David Fleetham / Spinyhead blenny (Acanthemblemaria spinosa) in hard coral, Netherlands Antilles, Bonaire, Caribbean.

Ingo Arndt / Head portrait of Eastern grey kangaroo {Macropus giganticus} Australia

Ingo Arndt / Casqued chameleon male {Chamaeleo calyptratus} Yemen

Ingo Arndt / Glaucous winged gull (Larus glaucescens) calling, Lake Clark National Park, Alaska, USA, August

Ingo Arndt / Yellow-footed rock wallaby (Petrogale xanthopus) Australia, December

Ingo Arndt / Intermediate Egret (Egretta intermedia) Kakadu National Park, Northern Territory, Australia, December

Ingo Arndt / Gentoo Penguin (Pygoscelis papua) sleeping on beach, Volunteer Point, Falkland Islands, March

Ingo Arndt / Antarctic Fur Seal (Arctocephalus gazella) pup blonde morph, South Georgia, February

Ingo Arndt / King Penguin (Aptenodytes patagonicus) young chick, Jason Harbour, South Georgia Island, February

Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) female 'Princess' walking along a trail carrying her daughter 'Putri' aged 2 years on her back. Camp Leakey, Tanjung Puting National Park, Central Kalimantan...

Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) female 'Tata' and her unnamed baby aged 2-3 months portrait. Camp Leakey, Tanjung Puting National Park, Central Kalimantan, Borneo, Indonesia. June 2010. Reh...

Ingo Arndt / Brown Booby (Sula leucogaster plotus) head portrait, with wide bill open, Christmas Island, Indian Ocean, Australian Territory, November

Ingo Arndt / American Bison (Bison bison) head portrait of male scenting air, South Dakota, USA

Ingo Arndt / Red-footed Booby (Sula sula rubripes) in flight, returning to breeding colony after sunset, Christmas Island, Indian Ocean, Australian Territory, November.

Ingo Arndt / Mastigias jellyfish (Mastigias sp) with mass of jellyfish in background, Jellyfish lake, Palau, Western Pacific Islands, Micronesia

Ingo Arndt / Bluebottle Fly (Calliphora erythrocephala) hatching from coccoon, Germany.

Ingo Arndt / Cape Gannet (Sula capensis) perched on a rock whilst calling, nesting colony, Lamberts Bay, South Africa.

Ingo Arndt / King Penguin (Aptenodytes patagonicus) portrait and plumage detail, St Andrews Bay, South Georgia Island, Southern Ocean, Antarctic Convergence.

Ingo Arndt / Adult Egyptian Locust (Anacridium aegyptium) emerging from nymphal skin, captive, Africa. Winner of Fritz Polking portfolio prize, GDT 2012 competition.

Ingo Arndt / Gentoo penguin (Pygoscelis papua) calling, Stromness Bay, South Georgia Island, Southern Ocean, Antarctic Convergence.

Ingo Arndt / Carpet python snake (Morelia spilota variegata) hatching from egg, Australia. Captive.

Ingo Arndt / Carpet python snake (Morelia spilota variegata), hatching from egg, Australia. Captive.

Ingo Arndt / Masai Giraffe (Giraffa camelopardalis tippelskirchi) male and female, Masai Mara National Reserve, Kenya, Africa

Ingo Arndt / Secretary bird (Sagittarius serpentarius), National Wildlife Reserve, Kenya, Africa

Ingo Arndt / Oystercatcher (Heamatopus ostralegus), Germany

Ingo Arndt / Southeast Asian atlas moth (Attacus atlas)

Ingo Arndt / Lemon / Common lime swallowtail butterfly (Papilio demoleus) on flower head, Asia, Captive

Ingo Arndt / Red bald headed uakari {Cacajao calvus ucayalii} Rio Yavari, Amazonia, Peru FOR SALE IN UK ONLY

Ingo Arndt / Red bald headed uakari {Cacajao calvus ucayalii} in tree, Rio Yavari, Amazonia, Peru

Ingo Arndt / Close up of face of Red bald headed uakari {Cacajao calvus ucayalii} Rio Yavari, Amazonia, Peru FOR SALE IN UK ONLY

Ingo Arndt / Red squirrel portrait {Sciurus vulgaris} Germany

Ingo Arndt / Northern elephant seal {Mirounga angustirostris} male sleeping, California

Ingo Arndt / Eastern grey kangaroo {Macropus giganteus} juvenile, Australia

Ingo Arndt / Mountain gorilla portrait (Gorilla gorilla berengeii) Parc des Volcans, Rwanda

Ingo Arndt / Garden spider, female on web {Araneus diadematus} Germany

Ingo Arndt / Canopy jumping spider {Phidippus otiosus} Florida, USA

Ingo Arndt / Garden spider, female on web {Araneus diadematus} Germany

Ingo Arndt / African wild dog portrait {Lycaon pictus} Namibia. Taken under controlled conditions.

Ingo Arndt / Adult male Gelada baboon, Simien Mt NP, Ethiopia {Theropithecus gelada}

Ingo Arndt / Adult male Gelada baboon, Simien Mt NP, Ethiopia {Theropithecus gelada}

Ingo Arndt / Bearded pig portrait {Sus barbatus} Tanjung Puting National Park, Central Kalimantan, Borneo

Ingo Arndt / Orang utan male portrait, wild {Pongo pygmaeus} Tanjung Puting National Park, Central Borneo

Ingo Arndt / Cheetah head portrait {Acinonyx jubatus} Namibia

Francois Savigny / Snow leopard crouching on rocks {Panthera uncia} captive

Francois Savigny / Snow leopard portrait {Panthera uncia} captive

Francois Savigny / Snow leopard {Panthera uncia} captive

Francois Savigny / Snow leopard portrait {Panthera uncia} captive

Francois Savigny / Snow leopard face portrait {Panthera uncia} captive

Francois Savigny / Snow leopard resting face portrait {Panthera uncia} captive

Francois Savigny / Snow leopard face portrait {Panthera uncia} captive

Ingo Arndt / Japanese macaque sitting portrait {Macaca fuscata} Joshin-etsu NP, Japan

Ingo Arndt / Japanese macaque baby portrait {Macaca fuscata} Joshin-etsu NP, Japan

Ingo Arndt / Japanese macaque baby {Macaca fuscata} Joshin-etsu NP, Japan

Ingo Arndt / Japanese macaque chewing bark {Macaca fuscata} Joshin-etsu NP, Japan

Ingo Arndt / Japanese macaque head portrait {Macaca fuscata} Joshin-etsu NP, Japan

Ingo Arndt / Epauletted bat head portrait {Epomops buettikoferi} Komeo NP, Ivory Coast

Ingo Arndt / Parson's chameleon male head portrait {Chamaeleo parsonii} Madagascar

Ingo Arndt / Marine iguana {Amblyrhynchus cristatus} Hood Is, Galapagos

Ingo Arndt / Pampas fox portrait {Pseudolopex gymnocerus} Torres del Paine NP, Patagonia, Chile, South America

Ingo Arndt / Red eyed tree frog portrait {Agalychnis callidryas} Central America

Ingo Arndt / Guanaco juveniles {Lama guanicoe} Torres del Paine NP, Patagonia, Chile Not available for ringtone/wallpaper use.

Ingo Arndt / Guanaco {Lama guanicoe} Torres del Paine NP, Patagonia, Chile

Ingo Arndt / Desert locust subadult {Schistocerca gregaria} Africa

Ingo Arndt / Giant tortoise {Geochelone elephantopus} Galapagos

Ingo Arndt / White-handed gibbon portrait {Hylobates lar} Thailand

Francois Savigny / Wild gaur male grazing {Bos gaurus} Bandhavgarh NP, Madhya Pradesh, India

Ingo Arndt / Bison bull {Bison bison} Yellowstone NP, Wyoming, USA

Ingo Arndt / Tiger beetle {Cicindela hybrida} Germany