Sloth sleeps a lot! In fact, a sloth sleeps for about 14 to 16 hours a day. Wow…. Jealous?
Koalas can sleep for 18 to 22 hours a day. This is because of their diet. Koalas spend most of their time sleeping after eating.
Hedgehogs (also European Hedgehog) sleep for around 18 hours a day. Being nocturnal, these animals have very little to do during the day, so they just sleep the day away.
Giant Armadillo is a nocturnal animal that needs to sleep a lot. This creature can sleep for 16-18 hours a day.
The little brown bat sleeps for an average of 19 hours a day in captivity. However, this is thought to be a way to conserve energy.