There are several predators in the Arctic that eat seals. Here you can find more facts about polar bears.Ĭontinue reading here: Why Does My Dog Fart So Much? Underweight females have a difficult time surviving this period. Pregnant females will spend time in a den nursing their cubs until they are old enough to venture out onto the sea ice. Polar bears typically do not hibernate in the winter time contrary to many other types of bears.
In fact many on average are losing weight which also contributes to lower birth rates and decline in the population. They are not well adapted to land hunting. Ice packs are melting more quickly forcing the bears to hunt on land. Polar bears are endangered due to melting sea ice, global warming and pesticides. They are considered an endangered species and require protection by government agencies. They should be given a wide berth if you encounter one, especially when they are hunting. Male polar bears can weigh as much as 2200 pounds. They also have large feet and long legs providing excellent propulsion when swimming in the water. They also have a thick layer of blubber which provides additional insulation. There fur is thicker than other bears and covers even their feet. So much so that sometimes they overheat and have to swim in the cold water to cool off. Polar bears have adapted well to the cold weather in the Arctic. How can they survive in the cold weather of the arctic? A hungry polar bear can eat as much as 100 pounds of food in one sitting. Sometimes they will swim up to 100 km’s in search of the seal packs. They have been known to travel great distances by land or by sea in search of food. A whale carcass will provide food for a bear for an extended period of time.īirds eggs and also vegetation are sometimes eaten by the polar bears if they are hungry enough. A whale carcass will provide food for several bears and other animals brave enough to eat with the polar bears. Although they do not hunt these whales, occasionally they will come upon a whale carcass in their travels. If they are fortunate enough they will also eat walrus, beluga whales and bowhead whales. They will travel great distances to hunt their prey. Polar bears pretty much eat only ringed seals and bearded seals.
They generally like to live close to where seals swim in the water or come up on the ice. Polar bears can swim up to 100 km although this takes a great deal of energy. They spend so much time in the water and are comfortable in the ice cold arctic oceans. Many scientists consider polar bears to be marine mammals since they spend so much time in or around the water. This is the best location for the bears to hunt and capture seals. They live in the Arctic usually on sea ice at the edge of pack ice. Ringed Seals, Bearded Seals, beached whales and other marine mammals.Polar bears are among the largest carnivores in the world. Polar Bears are superb swimmers and are hyper-carnivorous, eating little plant matter. In autumn, when the Beaufort Sea ice moves southward until it joins with the Yukon coast, Polar Bears return to the better seal hunting areas over shallow coastal waters. During summer they can be found on land at the coast or way off on remaining sea ice. The largest of the Yukon’s three bear species, Polar Bears spend much of their lives out on the sea ice hunting.
Largest of all bears, all white fur, sometimes tinged with yellow stain.ġ,500 polar bears in all of the Southern Beaufort Sea, including Alaska and NWT.Visitors to the arctic coast are warned to never stray too far from camp without a firearm for protection. With no predators, Polar Bears are extremely curious and bold, with no fear of humans.Herschel Island Territorial Park is just about the only place you’ll be able to spot a Polar Bear in the Yukon, though they can occasionally be found on the coast of the North Slope.White Bear, Ice Bear, Nanuk Viewing opportunities
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