South American sea lion (Otaria flavescens), Garibaldi Fjord, Darwin National Park, Tierra del Fuego, Patagonia, Chile, South America

Walrus (Odobenus rosmarus) on pack ice, Spitzbergen, Svalbard, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarinus) close-up of face, tusks and vibrissae (whiskers), hauled out on pack ice to rest and sunbathe, Nunavut, Canada, North America

Walrus (Odobenus rosmarinus) females with baby hauled out on pack ice to rest and sunbathe, Foxe Basin, Nunavut, Canada, North America

Two walrus (Odobenus rosmarinus,) close-up of face, tusks, and vibrissae (whiskers), hauled out on pack ice to rest and sunbathe, Foxe Basin, Nunavut, Canada, North America

Walrus (Odobenus rosmarus) hauled out on pack ice to rest and sunbathe, Foxe Basin, Nunavut, Canada, North America

Last rays of evening sun striking a group of Walrus (Odobenus rosmarus), Wrangel Island, UNESCO World Heritage Site, Chuckchi Sea, Chukotka, Russia, Eurasia

Last rays of evening sun striking a group of Walrus (Odobenus rosmarus), Wrangel Island, UNESCO World Heritage Site, Chuckchi Sea, Chukotka, Russia, Eurasia

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) on the beach in Torellneset, Nordauslandet, Svalbard, Norway, Scandinavia, Europe

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) hauled out on ice in Storfjorden, Svalbard, Norway, Scandinavia, Europe

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) on the beach in Torellneset, Nordauslandet, Svalbard, Norway, Scandinavia, Europe

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) rolling on its back on ice in Storfjorden, Svalbard, Norway, Scandinavia, Europe

Male Atlantic walrus (Odobenus rosmarus rosmarus), head detail at Russebuhkta, Edgeoya, Svalbard, Arctic, Norway, Europe

Adult male Atlantic walrus (Odobenus rosmarus rosmarus), Kapp Lee, Edgeoya, Svalbard Archipelago, Arctic, Norway, Europe

Walrus (Odobenus rosmarus) hauled out on pack ice to rest and sunbathe, Foxe Basin, Nunavut, Canada, North America

Group of Walrus (Odobenus rosmarus) resting on an ice floe, Krasin Bay, Wrangel Island, UNESCO World Heritage Site, Chuckchi Sea, Chukotka, Russian Far East, Russia, Eurasia

Walrus (Odobenus rosmarus) on pack ice, Spitzbergen, Svalbard, Norway, Scandinavia, Europe

Group of walrus (Odobenus rosmarus) resting on the ice, Cape Waring, Wrangel Island, UNESCO World Heritage Site, Chuckchi Sea, Chukotka, Russia, Eurasia

Adult walrus (Odobenus rosmarus rosmarus), Torrelneset, Nordauslandet Island, Svalbard Archipelago, Norway, Scandinavia, Europe

Male Atlantic walrus (Odobenus rosmarus rosmarus), head detail at Russebuhkta, Edgeoya, Svalbard, Arctic, Norway, Europe

Adult male Atlantic walrus (Odobenus rosmarus rosmarus), Kapp Lee, Edgeoya, Svalbard Archipelago, Arctic, Norway, Europe

Historic wooden building housing the Polar Museum, Tromso, Norway, Scandinavia, Europe

Adult walrus (Odobenus rosmarus rosmarus), Torrelneset, Nordauslandet Island, Svalbard Archipelago, Norway, Scandinavia, Europe

Adult walrus (Odobenus rosmarus rosmarus), Torrelneset, Nordauslandet Island, Svalbard Archipelago, Norway, Scandinavia, Europe

Adult walrus (Odobenus rosmarus rosmarus), Torrelneset, Nordauslandet Island, Svalbard Archipelago, Norway, Scandinavia, Europe

Curious walrus (Odobenus rosmarus rosmarus) near Apollo Island in Franz Josef Land, Russia, Arctic Ocean, Eurasia

Adult bachelor walrus (Odobenus rosmarus rosmarus) hauled out on the beach at Poolepynten on Prins Karl's Foreland in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the ice in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) hauled out on ice in Storfjorden, Svalbard, Arctic, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarus) looking out from the water, Magdalenen Fjord, Svalbard, Arctic, Norway, Scandinavia, Europe

Atlantic walruses (Odobenus rosmarus), Vibebukta, Austfonna, Nordaustlandet, Svalbard Islands, Arctic, Norway, Europe

Atlantic walruses (Odobenus rosmarus), Vibebukta, Austfonna, Nordaustlandet, Svalbard Islands, Arctic, Norway, Europe

Grand Central Fountain, Fountain Gardens, Paisley, Renfrewshire, Scotland, United Kingdom, Europe

Curious walrus (Odobenus rosmarus rosmarus) near Apollo Island in Franz Josef Land, Russia, Arctic Ocean, Eurasia

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) on the beach in Torellneset, Nordauslandet, Svalbard, Arctic, Norway, Scandinavia, Europe

Walrus lying down on a rainy day, Svalbard and Jan Mayen, Norway, Polar Regions

Curious walrus (Odobenus rosmarus rosmarus) near Apollo Island in Franz Josef Land, Russia, Arctic Ocean, Eurasia

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Curious adult bull walrus (Odobenus rosmarus rosmarus) approach the ship at Moffen Island in the Svalbard Archipelago, Norway, Arctic, Europe

Adult bull walrus (Odobenus rosmarus rosmarus) hauled out on the beach in the Svalbard Archipelago, Norway, Arctic, Europe

Walrus (Odobenus rosmarus), Axel Heiberg island, Nunavut, Canadian Arctic, Canada, North America

Walrus (Odobenus rosmarus), Kapp Lee, Spitsbergen, Svalbard, Arctic, Norway, Europe

Walrus (Odobenus rosmarus) colony, Magdalenen Fjord, Svalbard, Arctic, Norway, Scandinavia, Europe

Male Atlantic walrus (Odobenus rosmarus rosmarus) hauled out to molt at Kapp Lee, Edgeoya, Svalbard, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarus) colony, Magdalenen Fjord, Svalbard, Arctic, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarus), on pack ice, Spitsbergen, Svalbard, Norway, Scandinavia, Europe

Adult walrus (Odobenus rosmarus) on ice floe in Maxwell Bay, Devon Island, Nunavut, Canada, North America

Adult Atlantic walrus (Odobenus rosmarus), on the beach in Musk Ox Fjord, Ellesmere Island, Nunavut, Canada, North America

Adult Atlantic walrus (Odobenus rosmarus), on the beach in Musk Ox Fjord, Ellesmere Island, Nunavut, Canada, North America

Atlantic walrus (Odobenus rosmarus rosmarus) hauled out on ice near Cape Fanshawe, Spitsbergen, Svalbard, Norway, Scandinavia, Europe

Mother walrus (Odobenus rosmarus) with calf hauled out on an ice floe near Storoya, Svalbard, Norway, Europe

Adult bull Atlantic walrus (Odobenus rosmarus rosmarus) rolling on its back on ice in Storfjorden, Svalbard, Arctic, Norway, Scandinavia, Europe

Three walrus (Odobenus rosmarus) on an ice shelf, Arctic shelf, Svalbard, Arctic

Walrus (Odobenus rosmarus), Kapp Lee, Spitsbergen, Svalbard, Arctic, Norway, Europe

A mother Atlantic walrus (Odobenus rosmarus) with her young calf in Lancaster Sound, Nunavut, Canada, North America

Two walruses (Odobenus rosmarus) on the ice, Sju¿yane Island, Svalbard Islands, Arctic, Norway, Europe

Male Atlantic walrus (Odobenus rosmarus rosmarus) hauled out to molt at Kapp Lee, Edgeoya, Svalbard, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarus), Magdalenen Fjord, Svalbard, Arctic, Norway, Scandinavia, Europe

Three walrus (Odobenus rosmarus) on an ice shelf, Arctic shelf, Svalbard, Arctic

Walrus (Odobenus rosmarus) in water, Spitsbergen Island, Svalbard Archipelago, Arctic, Norway, Scandinavia, Europe

Adult female walrus (Odobenus rosmarus) swimming near ice floes near Storoya, Svalbard, Norway, Europe

Mother walrus (Odobenus rosmarus) with calf hauled out on an ice floe near Storoya, Svalbard, Norway, Europe

Mother walrus (Odobenus rosmarus) with calf hauled out on an ice floe near Storoya, Svalbard, Norway, Europe

Panorama image of walrus, Nunavut and Northwest Territories, Canada, North America

Walrus (Odobenus rosmarus) colony, Torellneset, Svalbard, Arctic, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarus), on pack ice, Spitsbergen, Svalbard, Norway, Scandinavia, Europe

Walrus (Odobenus rosmarus) colony, Torellneset, Svalbard, Arctic, Norway, Scandinavia, Europe

Panorama image of walrus, Nunavut and Northwest Territories, Canada, North America

Adult female walrus (Odobenus rosmarus) swimming near ice floes near Storoya, Svalbard, Norway, Europe

Adult male walrus (Odobenus rosmarus) hauling out on the beach at Poolepynten, Svalbard, Norway, Europe

Children look at walruses of the past from the glass window, Zoological Museum, University of Copenhagen, Denmark, Europe

Tourists photographing a group of walrus (Odobenus rosmarus) resting and sunbathing, Arctic Kingdom walrus expedition, Foxe Basin, Nunavut, Canada, North America

Tourists photographing a group of walrus (Odobenus rosmarus) resting and sunbathing, Arctic Kingdom walrus expedition, Foxe Basin, Nunavut, Canada, North America

Walrus, odobenus rosmarus. Males/ bulls fighting in the water; long white tusks

Walrus, odobenus rosmarus. Males/ bulls fighting in the water; long white tusks

Red fox. Vulpes vulpes. Summer. Round island, walrus island state game sanctuary, alaska, usa. Restrictions: no greetings cards

Walrus (Odobenus rosmarus) off a beach in northern Svalbard, once hunted to near extinction they are now recovering, only to be affected by climate change which reduces the sea ice they like to haul out on.

Walrus. Odobenus rosmarus. Male/bull in summer. Round island, walrus island state game sanctuary, alaska, usa

Walrus (Odobenus rosmarus) off a beach in northern Svalbard, once hunted to near extinction they are now recovering, only to be affected by climate change which reduces the sea ice they like to haul out on.

Red fox. Vulpes vulpes. Summer. Round island, walrus islands state game sanctuary, alaska, usa

Walrus, odobenus rosmarus. Males/ bulls lying on top of each other; summer; long white tusks

Walrus, odobenus rosmarus. Portrait of male with long white tusks

Horned puffin. Fratercula corniculata. Round island, walrus islands state game sanctuary alaska, usa

Walrus, odobenus rosmarus. Males/ bulls fighting in the water; long white tusks

Walrus, odobenus rosmarus. Males/ bulls lying on top of each other; summer; long white tusks