Fun facts about the Koala
Koalas sleep up to 22 hours a day to conserve energy — eucalyptus leaves are toxic, low in nutrition, and require a lot of energy to digest. They are one of only a handful of non-primate mammals with fingerprints, virtually indistinguishable from human ones. Koala joeys are born the size of a jellybean and spend six months in their mother's pouch. Despite their cuddly appearance, koalas have sharp claws designed for climbing and can be aggressive when disturbed.