do polar bears eat animals in the water
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Polar Bears When other food is unavailable, polar bears will eat just about any animal they can get, including reindeer, small rodents, seabirds, waterfowl, fish, eggs, vegetation (including kelp), berries, and human garbage.
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What do polar bears eat? Seals are the preferred diet/prey for Polar Bears. Most of its diet consists of ringed or bearded seals. They are also known to hunt and kill adult Walruses and even Beluga Wh … ales. Mature/Adult bears tend to eat only the calorie rich skin and blubber of the seal, whereas youngsters consume the meat as well.hen other food is unavailable, polar bears sometimes eat muskox, reindeer, small rodents, seabirds, shellfish, fish, eggs, kelp, berries, and human garbage (the garbage dump in Churchill, Canada, had to be closed and moved because of this activity). 1 person found this useful.
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- Answer: The preferred prey for polar bears are seals-the species they prey upon most often are ringed seals and bearded seals, two species that are members of the group of seals known as ice seals, because of their need for ice for giving birth, nursing, resting and finding prey.olar bears are one of the largest bear species (many sources say they are the largest). They can grow to 8-11 feet in height and about 8 feet in length. Polar bears weigh about 500-1,700 pounds, and they live the cold Arctic-in parts of Alaska, Canada, Denmark/Greenland, Norway and Russia.
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Do Bears Eat Humans? They also eat nuts, acorns, honey, grubs and small mammals. Grizzly bears eat a lot of plants, berries, roots, grubs, honey and small mammals such as squirrels and rabbits, salmon and trout. Other types of bears such as the Polar bear feast upon seals, sea lions, walruses, fish, and sometimes dolphins.
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Polar Bears 1 A polar bear generally eats this much only when its energy demands are high. A bear can assimilate 84% of the protein and 97% of the fat it eats.  Polar bears need an average of 2 kg (4.4 lb.) of fat per day to obtain enough energy to survive.
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Polar Bear Facts and Adaptations - Ursus maritimus Polar bears and penguins never meet. Polar bears live in the Arctic around the North pole and penguins live in the Antarctic around the South pole. Polar bears live and breed entirely in the far north they live their whole lives above the northern tree line in the Arctic. They feed mainly on seals and are regarded more as a marine mammal than a land mammal as they hunt largely at the edge of sea-ice. polar bear facts Basics.
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- Details... © Daniel J. Cox/Natural Exposures. Polar bears live in the circumpolar north in areas where they can hunt their primary prey, ice seals. They are found in Canada (home to roughly 60% of the world's polar bears), the U.S. (Alaska), Greenland, Russia, and Norway (the Svalbard archipelago).
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- Polar bears rely heavily on Arctic sea ice, which is rapidly disappearing due to global warming. In Hudson Bay, polar bears are starving during the long summer months as the ice they rely on to hunt for food melts earlier each spring and later in the fall.
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Polar Bears A polar bear's stomach can hold an estimated 15% to 20% of its body weight. A polar bear generally eats this much only when its energy demands are high. A bear can assimilate 84% of the protein and 97% of the fat it eats. Polar bears need an average of 2 kg (4.4 lb.) of fat per day to obtain enough energy to survive. A ringed seal weighing 55 kg (121 lb.) could provide up to eight days of energy for a polar bear. Hibernating polar bears do not eat.
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- Ice is a must. Both polar bears and ringed seals depend on it. 1  Polar bears' lives are a cycle of feasting and fasting. 2  When hunting is good and a polar bear is in good body condition, the bear will eat only the seal's blubber and skin.3  A polar bear can eat 100 pounds of blubber in a single sitting!oth polar bears and ringed seals depend on it. 1  Polar bears' lives are a cycle of feasting and fasting. 2  When hunting is good and a polar bear is in good body condition, the bear will eat only the seal's blubber and skin. 3  A polar bear can eat 100 pounds of blubber in a single sitting!
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Polar Bear Facts The sea ice provides a platform from which polar bears can hunt. As the ice retreats north during the summer months, polar bears travel with the ice floes and continue to hunt seals (Stirling and Guravich 1990, p 61).
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National Geographic Documentary - Polar Bears Lifes - Wildlife Animals The polar bear (Ursus maritimus) is a carnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses.t is a large bear, approximately the same size as the omnivorous Kodiak bear (Ursus arctos middendorffi). A boar (adult male) weighs around 350–700 kg (772–1,543 lb), while a sow (adult female) is about half that size.
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- Yes, humans eat polar bears. Many people in the arctic do. As well, many humans use their furs for coats and other uses. Ask people in Alaska, I am sure they do but other pola…rs bears eat  each other.
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- Polar bear predators include humans and other polar bears. Polar bear cubs are also prey to wolves. While polar bears are not prey to walruses, the animals do pose a threat to the bears as rivals on the food chain, particularly when the animals hunt in water.
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National Geographic Documentary - Polar Bears Lifes - Wildlife Animals The polar bear is a carnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses. It is a large bear, approximately the same size as the omnivorous Kodiak bear. A boar weighs around 350–700 kg, while a sow is about half that size. Although it is the sister species of the brown bear, it has evolved to occupy a narrower ecological niche, with many body characteristics adapted for cold temperatures ...
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- Answer: The preferred prey for polar bears are seals-the species they prey upon most often are ringed seals and bearded seals, two species that are members of the group of seals known as ice seals, because of their need for ice for giving birth, nursing, resting and finding prey.
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Why do polar bears have white fur? And nine other polar bear facts 7. Where do polar bears live? Polar bears live in the Arctic, on ice-covered waters. Polar bears rely on sea ice to access the seals that are their primary source of food, as well as to rest and breed. The total polar bear population is divided into 19 units or subpopulations. Sixty percent of the sub-populations are in Canada. There are 22,000-31,000 polar bears in the wild.
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- 1 When hunting is good and a polar bear is in good body condition, the bear will eat only the seal's blubber and skin. 2  A polar bear can eat 100 pounds of blubber in a single sitting! 3  Other bears devour the remains, as do arctic foxes, gulls, and even ravens.oth polar bears and ringed seals depend on it. 1  Polar bears' lives are a cycle of feasting and fasting. 2  When hunting is good and a polar bear is in good body condition, the bear will eat only the seal's blubber and skin. 3  A polar bear can eat 100 pounds of blubber in a single sitting!
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Polar Bear Facts The polar bear's primary food source is seals. Their diet of meat makes them carnivores. If the food supply is plentiful, they will only eat seal blubber. This high-calorie meal helps the bears build up fat reserves, which keep polar bears healthy between feedings and help maintain their body temperature.he polar bear's primary food source is seals. Their diet of meat makes them carnivores. If the food supply is plentiful, they will only eat seal blubber. This high-calorie meal helps the bears build up fat reserves, which keep polar bears healthy between feedings and help maintain their body temperature.
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Do Bears Eat Humans? About 90% of the Eastern Black Bear’s diet consists of plants such as leaves, flowers, grasses, mushrooms, roots, berries, and fruits. They also eat nuts, acorns, honey, grubs and small mammals. Grizzly bears eat a lot of plants, berries, roots, grubs, honey and small mammals such as squirrels and rabbits, salmon and trout. Other types of bears such as the Polar bear feast upon seals, sea lions, walruses, fish, and sometimes dolphins.
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What do polar bears eat? The polar bear is carnivorous, which means it is a meat eater. The favorite prey of the polar bear are the many variates of ice dwelling seals. Some of their favorite are the Bearded Seal and the Ringed Seal.What a polar bear eats depends on what region of the Arctic lives in.Where available the polar bear will also eat Harp Seals, and they have even been seen successfully hunting beluga whales. Polar bears are opportunistic and would never pass up a carcass such as a Walrus, Bowhead Whale, or Grey Whale.hat a polar bear eats depends on what region of the Arctic lives in. Where available the polar bear will also eat Harp Seals, and they have even been seen successfully hunting beluga whales. Polar bears are opportunistic and would never pass up a carcass such as a Walrus, Bowhead Whale, or Grey Whale.
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Alaska Fish & Wildlife News May 2008 Unlike Winnie the Pooh, real bears don’t only eat honey. Polar bears eat mostly fat and meat, including seals and other marine mammals. Grizzly and black bears eat mostly vegetation, insects, berries, and meat, especially salmon and young moose, caribou and deer. Elizabeth Manning is a nature writer and an educator with the Alaska Department of Fish and Game.
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Basic Facts About Polar Bears Polar bears sit at the top of the food chain in the biologically rich Arctic. Polar bears are marine mammals, and spend much of their time on Arctic sea ice. Many adaptations make polar bears uniquely suited to life in icy habitats.
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Food Web of an Arctic Ecosystem Food Web of an Arctic Ecosystem. At the top of the food web, the Polar Bear reigns. The only predator for the Polar bear is Man (not shown on this ecosystem chart). Polar bears eat the Arctic seal and the Atlantic salmon and has no predator thus for making it the top of its food web. Below is a list of who eats who: The Arctic seal is eaten by the polar bear and eats the Atlantic salmon. The polar bear eats the Atlantic salmon, and so does the arctic seal.
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- Polar bears are classified as marine mammals because they spend most of their lives on the sea ice of the Arctic Ocean. They have a thick layer of body fat and a water-repellant coat that insulates them from the cold air and water.olar bears are classified as marine mammals because they spend most of their lives on the sea ice of the Arctic Ocean. They have a thick layer of body fat and a water-repellant coat that insulates them from the cold air and water.
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Black Bear American black bears are eating machines and are mostly vegetarian. Baby cubs are also voracious eaters. At the top of the food chain they are not picky about their diet. They will eat field grasses, roots, tubers, nuts, berries of all kinds, fruits, and other foods. They also eat ants, grubs, termites, beetles, and other insects. Black bears also like salmon and other kinds of fish and will hunt for small mammals if available where they live.