Bears hibernate mainly because there is not enough food in winter. However, when bears hibernate, their body temperature will not drop much, and they will wake up when the weather is warmer.
Animals like bears are not common in life, and they are generally only seen on TV or on the Internet. So many people don’t know the living habits of bears, such as do bears hibernate? Many people don’t know it, so let me give you a detailed introduction.
Bears hibernate in winter. Under normal circumstances, bears hibernate, and their body temperature will not drop much, but only a few degrees.
Bears also maintain a very high metabolism during hibernation, so it is very easy for bears to wake up compared to other animals.
Usually before hibernation, the bear will eat a lot of food, then find a cave or tree hole, hide into hibernation.
The main reason for bears to hibernate is because of the lack of food, and if there is enough food, bears will not miss the hunting opportunity and hide in caves for the winter.
Once a bear enters a state of hibernation, the energy source it needs is obtained from the conversion of diet to fat stored in the body.