How Do Polar Bears Survive the Winter? A Detailed Explanation of Polar Bears' Wintering Habits

We have probably seen polar bears quite often in TV documentaries; it is the largest land carnivore in the world. So do you know how polar bears survive the winter? Let's take a look!

1. How Do Polar Bears Survive the Winter

Polar bears hibernate in winter. In the severe winter, their activity outside is greatly reduced, and they can go almost long periods without eating; at this time they look for a wind-sheltered place to lie down and sleep, their breathing rate drops, and they enter a state of local hibernation.

2. How Do Polar Bears Move Around

1. Polar bears are such excellent swimmers that they were once thought to be marine animals. Polar bears spend most of their lives (about 66.6%) in a “stationary” state, such as sleeping, lying down to rest, or waiting in ambush for prey; the remaining 29.1% of their time is spent walking on land or ice or swimming, 1.2% of their time is spent attacking prey, and the rest of the time is basically spent enjoying a good meal.

2. Sometimes the prey that a polar bear has worked hard to catch attracts the covetous attention of others of its kind. Generally speaking, if unfortunately faced with those huge individuals, smaller polar bears tend to beat a hasty retreat; however, a mother nursing her cubs, in order to protect her young or to defend a hard-won meal for the family, will sometimes fight it out with an offending large male polar bear. At the same time, polar bears are the only bears that actively attack humans, and the attacks mostly occur at night.

That is all Tuniu.com has summarized and compiled for you today on the related questions about polar bears; we hope this article is helpful to you.