14368806 - A tourist taking a polar plunge in the freezing waters of Southern Greenland, Europe. Silversea luxury cruise.14207878 - A polar bear, Ursus maritimus. North polar ice cap, Arctic Ocean14207881 - A polar bear, Ursus maritimus, walking the melting sea ice. North polar ice cap, Arctic Ocean14207879 - Close-up of a polar bear, Ursus maritimus, on the North polar ice pack. Arctic Ocean14207877 - Melting Arctic sea ice. North polar ice cap, Arctic Ocean14207875 - A resting polar bear, Ursus maritimus. North polar ice cap, Arctic Ocean14207876 - A view of melting sea ice on the Arctic Ocean. North polar ice cap, Arctic Ocean14207880 - A polar bear, Ursus maritimus. North polar ice cap, Arctic Ocean13887120 - Polar Bear (Ursus Maritimus) Sow And Three Cubs Outside Their Den At Wapusk National Park; Manitoba Canada13820721 - Young Polar Bear cub (ursus maritimus) visiting building at sunrise on tundra esker at Dymond Lake Lodge near Churchill, Manitoba, Northern Canada13820718 - Adult male Polar Bear (ursus maritimus) gnawing feeding on beluga whale vertebrae backbone at Churchill Manitoba Northern Sub-arctic Canada13820691 - Mother Polar Bear (ursus maritimus) with cub shaking off water halo on rocky cliff in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820688 - Mother Polar Bear (ursus maritimus) with cubs swimming in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820669 - Mother Polar Bear (ursus maritimus) with cubs in water in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada.13820663 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820578 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820522 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820521 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820502 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820719 - Polar Bear (ursus maritimus) sunset silhouette at Dymond Lake Lodge near Hudson Bay, Churchill, Manitoba, Northern Sub-arctic Canada13820717 - Adult male Polar Bear (ursus maritimus) nervous yawning displacement threat display at Churchill Manitoba Northern Sub-arctic Canada13820715 - Polar Bear (ursus maritimus) swimming in crystal clear blue sub-arctic water in Wager Bay Nunavut near Hudson Bay, Churchill area, Manitoba, Northern Canada13820714 - Polar Bear (ursus maritimus) swimming in crystal clear blue sub-arctic water in Wager Bay Nunavut near Hudson Bay, Churchill area, Manitoba, Northern Canada13820668 - Mother Polar Bear (ursus maritimus) with cubs on ice in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820662 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820627 - Polar Bear (Ursa maritimus) on sea ice off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to the coast of Hudson Bay in Fall waiting for the ice to freeze, and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly anxious as they wait for winter. While they wait, they engage in frequent wrestling matches to determine a mating hierarchy for the breeding season in March and April, and regularly check on the ice to see if it will carry them out to sea.13820590 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820588 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820584 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820581 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820577 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820570 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820568 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820564 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820556 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820527 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820517 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820506 - Polar bear paw13820498 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820460 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820453 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13887124 - Polar Bear (Ursus Maritimus) Cub Waves A High Five At The Photographer In Wapusk National Park; Manitoba Canada13820689 - Young Polar Bear cub (ursus maritimus) hissing a threat to the boat in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820687 - Polar Bear (ursus maritimus) approaching with caution in Fireweed (Epilobium angustifolium) on sub-arctic flower covered island at Hubbart Point, Hudson Bay, near Churchill, Manitoba, Northern Canada..13820666 - Mother Polar Bear (ursus maritimus) with cubs COY near snow den at Wapusk National Park, Hudson Bay, Churchill area, Manitoba, Northern Canada13820573 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820571 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820565 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820542 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820534 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820524 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820518 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820503 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium)13820456 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820454 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13836716 - The MS Nordstjernen navigates in polar waters off Monaco Glacier. Monaco Glacier, Spitsbergen Island, Svalbard, Norway.13820684 - Polar Bear (ursus maritimus) relaxing in Fireweed (Epilobium angustifolium) on sub-arctic flower covered island at Hubbart Point, Hudson Bay, near Churchill, Manitoba, Northern Canada..13820675 - Mother Polar Bear (ursus maritimus) with cubs COY near snow den at Wapusk National Park, Hudson Bay, Churchill area, Manitoba, Northern Canada13820674 - Mother Polar Bear (ursus maritimus) with cubs COY near snow den at Wapusk National Park, Hudson Bay, Churchill area, Manitoba, Northern Canada13820667 - Mother Polar Bear (ursus maritimus) with cub in water in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820661 - Old male Polar Bear in water of Wager Bay blowing bubbles at boat as threat display near Hudson Bay, Churchill, Manitoba, Northern Canada13820630 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820582 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820579 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820566 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820526 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820511 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820508 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820500 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13836782 - A danger sign warning of polar bears at the research station of Ny-Alesund. Ny-Alesund, Kongsfjorden, Spitsbergen Island, Svalbard, Norway.13820665 - Mother Polar Bear (ursus maritimus) with cubs on ice in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820660 - Mother Polar Bear (ursus maritimus) with cubs COY near snow den at Wapusk National Park, Hudson Bay, Churchill area, Manitoba, Northern Canada13820555 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820554 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820552 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820546 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820543 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820541 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820520 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820515 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820494 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820493 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820690 - Mother Polar Bear (ursus maritimus) with cubs dripping on ice in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820685 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820673 - Mother Polar Bear (ursus maritimus) with cubs COY near snow den at Wapusk National Park, Hudson Bay, Churchill area, Manitoba, Northern Canada13820672 - Mother Polar Bear (ursus maritimus) with cubs COY near snow den at Wapusk National Park, Hudson Bay, Churchill area, Manitoba, Northern Canada13820664 - Mother Polar Bear (ursus maritimus) with cubs on ice in sub-arctic Wager Bay near Hudson Bay, Churchill area, Manitoba, Northern Canada13820631 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada.13820594 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820585 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820580 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820569 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820529 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13820499 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820474 - Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium) on an island off the sub-arctic coast of Hudson Bay, Churchill, Manitoba, Canada. Bears come to spend the summer loafing on the island and looking for a careless seal or dead whale to wash up. Global warming has shortened their winter so they are increasingly looking for food in the summer.13820455 - Polar Bear (Ursa maritimus) on sub-arctic Hudson Bay ice and snow, Churchill, MB, Canada13797958 - Norway, Svalbard, 82 degrees North. Polar bear on the move.71417768 - Canada, Nunavut Territory, Repulse Bay, Polar Bear Cub (Ursus maritimus) beneath mother while standing on sea ice near Harbor Islands13986690 - Young female Polar bear (Ursus maritimus) tanding on hind legs at the edge of the ice at 82 degrees north,Spitsbergen,Svalbard,Norwaynext page