What Animals Hibernate In Winter
Hibernation is extremely important for the survival of some animals.
What animals hibernate in winter. Like many other reptiles and amphibians lizards hibernate during the winter because they are cold-blooded animals. Animals That Hibernate in Winter. Smaller animals of prey may move to warmer locations or hibernate.
It uses very little energy. Read on to learn more about the North American animals that hibernate and how they do so. Although they mostly live in trees they move down to the ground to hibernate.
Hibernation allows many animals to survive dark and cold winters without the need to migrate elsewhere or seek food under threat of predation injury or death. Winter climates in North America range from cold and humid to snowy and windy. Not only wild animals but also pets like hedgehogs and turtles can enter hibernation in the winter or when its too cold.
Animals like Bats Squirrels Rodents and Polar Bears which live in severe cold regions hibernate during winter. These small animals grow around 23 to 35 inches in body length and have the same length for their tail. The most famous hibernating animal may be the bear.
The Arctic ground squirrels Drew works on can take this much further supercooling to subfreezing temperatures. To slow their metabolism animals cool their bodies by 5 to 10C 9 to 18F on average. However did you know that bears are not the only animals capable of hibernation.
Bears- While we always say that bears hibernate they actually are in a state of torpor. They all are mammals or lets say they all are warm blooded. Some animals hibernate for part or all of the winter.