While adaptations like white fur and shorted limbs could be well known to most us, let us take a look at a few of the lesser known characteristics of the lifetime of those bears.
Among the very fascinating behavioral adaptations is associated with hunting. After the mother polar bear searches, the baby bears will freeze at a motion-less position in order to not frighten off any possible prey the mother bear might be hunting. If the baby bears move, the mother bear will subject them with a quick smack to the head.
Only the pregnant woman bears hibernate. Though hibernating females sleep soundly, they are quickly and easily awakened. Most bears hibernate, nevertheless polar bears are the only bears that could give birth when hibernating.
Fur The cubs, when born, look bald nevertheless they do infact have hair it’s only that their hair is extremely fine, providing them a bald look. Among the most surprising facts about the bears is their hair isn’t white in any way! A polar bear’s fur only reflects light. The hair is truly hollow, representing the snow in their surroundings, the hollow hair also traps the sun’s heat to keep the stay warm. Their hair can also be oily which permits them to shake of excess water after swimming.
All polar bears have padded paws with rough surfaces in their foundation. The rough surface of the pads help the bears to walk on ice and snow without slipping over. Their broad paws are also helpful for swimming. Their front paws are utilised to propel them through the water while the rear legs and paws are utilized to steer. Another use they make of the paws would be to pay their muzzle (nose) when resting in order to conserve body heat. Their legs and paws are so powerful they can kill prey with one blow.
Swimming The can swim in a normal rate of 6 mph. That equates to approximately 4.7 mph. So the world’s fastest human swimmers would fight to escape out of a swimming polar bear! Not only that but they could cover a distance of 100 miles ( 161 km ) in one swim.
One of the saddest facts about these bears is that several starve to death. Polar bears can live to about 25 years old however 70ï1/4…of polar bears don’t live to see their third birthday. There are lots of factors that contribute to the beginning statistic include lack of the main food source – seals, pollution and oil spills from mining and a growing loss of habitat. A world without polar bears are a cold world really. Check out Atlantis Bat Removal for more information.