Animals That Hibernate In Winter
Friday 13th november 2020 430 pm.
Animals that hibernate in winter. Animals that Hibernate in Winter Printable Coloring Book. Animals adapt this behavior to survive through winter which is characterized by freezing temperatures and food scarcity. However did you know that bears are not the only animals capable of hibernation.
This is such an interesting topic that you might want to start with this fun and simple activity but move into a deeper unit study. Certain species of fish amphibians and insects also survive the cold months of winter through the process of hibernation. Drews research has shown that cooling is likely regulated by levels of adenosine in the brain.
They do this to stay avoid the harsh weather in which there are reduced numbers of foods sources that are also going through the same conditions. The Winter climate in North America ranges from cold and wet to snowy and windy. The most famous hibernating animal may be the bear.
The most popular images that come to mind of animals that hibernate are bears ground squirrels and chipmunks. Bats that live in regions where insects are scarce during the winter months are forced to hibernate in order to survive the season. Its a natural state that helps them survive through harsh conditions by keeping a low metabolic rate.
While the northern ground squirrels spend the summer eating and preparing for winter hibernation ground squirrels living in the southwest desert may avoid the extreme summer heat by aestivating in their burrows. While some animals may migrate to warmer climates for the winter others opt to stay in their natural environment and enter into an inactive state or hibernation. What animals hibernate in winter.
Before the animals go into hibernation they use the following adaptation techniques. To slow their metabolism animals cool their bodies by 5 to 10C 9 to 18F on average. There are lots of different animals that hibernate in winter.