how many miles away can a bear sense food
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Can Polar Bears smell blood 700 miles away? A polar bear has one of the best noses in the entire world and are well known to have an incredible sense of smell. Polar bears have been seen walking in a straight line for 32km (20 miles) to food, with only their nose to guide them. Polar bears have also sniffed out a seal ten football fields away that was hidden under 1m (3') of ice.
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Can Polar Bears smell blood 700 miles away? Report Abuse. 1  This Site Might Help You. 2  Polar bears, you see, have an acute sense of smell which helps them to track down prey up to 60 miles away. 3  You're related to Edward Cullen.  no, they can't smell that far, but they can smell from many miles 1  away. For the best answers, search on this site https://shorturl.im/axRtp.
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Brown / Grizzly Bear Facts Home Range: Grizzly bears can be found in the Canadian provinces of British Columbia, Alberta, Yukon, and the Northwest Territories; and the US states of Alaska, Idaho, Wyoming, Washington, and Montana. In general their home range is between 10 and 380 square miles. A grizzly bear's home range is basically inland - away from major bodies of water. In most cases, a grizzly bear's home range includes an area of forested land or shrub cover, which is used mostly for escape (Jonkel 1984, p 21). Food Types: Grizzly bears feed on berries (blueberries, bearberries, etc.), roots, bulbs of plants, ground dwelling rodents, and most importantly whitebark pine nuts.
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- Travel Safely in Bear Country - If you live in an area where there are grizzly bears, prevent grizzly bears from having access to garbage, dog food, bird food, dead livestock, etc. A bear that has access to such foods frequently becomes a nuisance or a danger and is destroyed.
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Polar bear The polar bear has an extremely well developed sense of smell, being able to detect seals nearly 1.6 km (1 mi) away and buried under 1 m (3 ft) of snow. Its hearing is about as acute as that of a human, and its vision is also good at long distances. The polar bear is an excellent swimmer and often will swim for days.
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Black Bear Biology & Behavior Black Bear Habitat and Territory. The home range of a female black bear is typically 2.5 to 10 square miles (6.4-25.9 square kilometers). Male black bears range over much larger areas and home ranges are 10 to 59 square miles (26-152 square kilometers). Female black bears generally will not share their territory with other females, but the ranges of several males may overlap with hers.
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Polar Bear Facts Even the inside of the ear is covered with fur to protect against the cold temperatures. When a bear dives underwater the ear canals close (Brown 1993, p 81). Smell: Polar bears have an excellent sense of smell and can locate seals up to 40 miles away (Brown 1993, p 82).
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- In fact, polar bears are capable of swimming enormous distances in the wild and are classified as marine mammals in the United States. In 2005 scientists reported that they had tracked a tagged polar bear as it swam a distance between 74 km (46 miles) and 99 km (62 miles) in a 24 hour time period.
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KidZone Animal Facts The Polar Bear Polar bears have wide front paws with slightly webbed toes that help them swim. They paddle with their front feet and steer with their hind feet. Paw pads with rough surfaces help prevent polar bears from slipping up on the ice. Polar bears have been known to swim 100 miles (161 kilometers) at a stretch. Polar bears primarily eat seals. They often rest silently at a seal’s breathing hole in the ice, waiting for a seal in the water to surface. Once the seal comes up, the bear will spring and sink its jagged teeth into the seal’s head.
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North Americaâs Bears Due to the lack of human development in its remote Arctic habitat, the polar bear (Ursus maritimus) retains more of its original habitat than any other remaining large carnivore. Approximately 25,000 polar bears live in the northern regions of Canada, Alaska, Russia, Norway and Greenland. The global polar bear population, estimated to be 22,000-25,000 bears, is relatively stable.
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- Confidence votes 14.2K. Polaris is about 430 light-years away from Earth, or 4.07 * 1018 meters, or 2.53 * 1015 miles. 7 people found this useful.
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Grizzly Bear The range of the grizzly bear once covered most of the western United States, Canada, and Mexico. Relentless human expansion and hunting has diminished the bears habitat to Alaska, western Canada, and a handful of northwest states. In the United States there are grizzly bears in reserves in Montana, Idaho, Wyoming and Washington. Grizzly bear habitat includes a wide range of territories. They can be found in valleys, brush meadows, mountains, and dense forests.
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- Bears have such a keen sense of smell that, Scientist say they have conducted studies that show a bear can smell fish up to 2.4 miles under 3 feet of ice and can smell seals even father. 1 person found this useful.
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Polar Bears A polar bear's sense of smell is acute, and it is the most important sense for detecting prey on land. A polar bear can most likely smell a seal from more than 1 km (0.6 mi.) away and 1 m (3 ft.) under the snow.
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Brown Bears Alaskan brown bears are the largest brown bears and require a very high caloric intake of food. Brown bears in Alaska can eat 80 to 90 pounds of food per day in the summer and fall, gaining around three to six pounds of fat each day, in order to store fat for the winter. Alaskan brown bears are opportunistic eaters and will eat almost anything.
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7 Superpowered Animal Senses You Won't Believe Are Possible Silvertip Grizzlies Can Smell You From 18 Miles Away (And Across Time) Humans use smell to get us excited about pie before we actually put it in our mouths, and not much else. Our superheroes have X-ray vision and super hearing, but the ability to sniff out clues is usually left to cartoon dogs. But that's just because we can't imagine what the world smells like to a bloodhound.
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- How many miles away can a great white shark smell blood? saw on discovery or history channel that they can smell one drop of blood from three miles away. have no idea how they can do it. How far away can a polar bear smell seals? They can easily smell a whale carcass 20 miles away or seals up to  6' beneath the snow and ice. This will depend on whether the animal  is dead, which way the wind is going…, if it is under the ice, if  the polar bear can smell well, etc.
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- exists and is an alternate of . Answered by The WikiAnswers® Community. Answers.com® is making the world better one answer at a time. wolves are very smart creatures and can hone there senses to a very far limit so i would say about 1 mile to a half a mile.
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- , Teen | Curious autodidact. 1  A study conducted by C.T. Robbins, a professor of Ecology at Washington State University, showed that pregnant female polar bears can go without eating for as long as 12 months.
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Can Polar Bears Smell Well? Detecting Food. When Miss Polar Bear feels hungry, she relies on her sense of smell to guide the way and lead her to a feast -- after, of course, she catches it. Her sense of smell allows her to sense prey from up to 20 miles away. Remarkably, even thick snow and ice doesn't stop the polar bear's smell radar from spanning the distance. As she navigates through her arctic home, she will sniff with every step, remaining on constant alert for prospective prey.
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Grizzly bear One example of these efforts is the Khutzeymateen Grizzly Bear Sanctuary located along the north coast of British Columbia; at 44,300 hectares (109,000 acres) in size, it is composed of key habitat
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- Coldilocks: Female, born December 13, 1980 at Seneca Park Zoo in Rochester, NY. She arrived at the Zoo on October 6, 1981. She weighs over 450 lbs. Polar bears have very good eyesight and hearing although their sense of smell is their most highly developed sense. These remarkable bears have a transparent eyelid (nictitating membrane) that work like a pair of sunglasses filtering out the excessive brightness of snow and sun. They also work as waterproof goggles underwater. Polar bears have 42 teeth and are well adapted to their carnivorous diet.
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ALSACE-MÃTROPOLE Strasbourg-Mulhouse nÂ°2 version anglaise How long can a polar bear go without eating? A polar bear can go for several months without eating, as it does every year, when the sea is unfrozen, so it cannot hunt for seals. During this time (about one to three month … s, between late summer and early fall), it lives off the fat reserves that it developed during the rest of the year.
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Polar Bears Most dens are on land, within 16 km (10 mi.) of the coast. In some areas, dens are more than 100 km (62 mi.) from the coast. A few polar bears make dens on the sea ice. Den elevations range from sea ice level to 548 m (1,800 ft.) above sea level.