What animals hibernate?

Many animals have absolutely nothing to eat in winter, or food is very difficult to get and in small quantities, because of this, they hibernate before the onset of heat. During hibernation, all processes in the body slow down, their body temperature drops and they live off the calories and energy that they have accumulated in advance for wintering.
Animals such as hamsters, gophers, bears, bats, hedgehogs, white-chinned nightjars, dwarf lemurs, frogs, Chilean possums, dormouse, marmots, chipmunks, badgers go into hibernation.