Which Animals Do Hibernation?

Some animals hibernate for months at a time, including bears, squirrels, lemurs (19), chipmunks, mice, groundhogs, lizards (20), snakes (21), and bats. Some bats, however, enter torpor on a daily basis, as do some species of birds, like chickadees and hummingbirds.

What animal goes hibernation?

What animals hibernate? There are several animals that hibernate– skunks, bees, snakes, and groundhogs to name a few– but bears and bats are the most well-known. Bears enter their dens for hibernation based on changes in the weather.

Which animals stay in hibernation all winter?

Bears, ground squirrels, woodchucks, and groundhogs all hibernate every winter in order to conserve energy. Most hibernating animals tend to be small, since they're at greater risk of freezing (bears are a rather obvious exception). Not all mammals hibernate.