Another vertebrate that lives in the tundra is the polar bear. Polar bears can be found in northern areas of Canada, Alaska, Russia, and Norway. They are also located in various parts of Greenland. Polar bears are among the largest land mammals on earth. Males can weigh between 700-1400 pounds and stand between 8-10 feet tall. Females only weigh about 350-700 pounds. Polar bears appear to have a white coat, however, their hairs are really translucent and clear. The skin of the polar bear is black. The coat and skin are adapted to absorb sunlight.
The Polar bear is the most carnivorous of the bear species. Polar bears diet consist mostly seals, specifically their fat. They use a variety of tactics to catch the seals which include stealth and
The Polar bear is the most carnivorous of the bear species. Polar bears diet consist mostly seals, specifically their fat. They use a variety of tactics to catch the seals which include stealth and