They can spend up to 18 hours a day sleeping or simply just sit in the trees to conserve energy.
Baby Koala. Isn't he/she adorable.
Because of their diet that is low in nutrients, the Koala has a very small brain for its body size.
The hunting of Koalas has been banned since 1924, when their population was drastically reduced because of hunting them for their soft fur.
Have you ever seen a live Koala?