The Koala, Phasscolarctos cinereus, is a lovely marsupial native to Australia. These cuddly "teddy bears" are not bears at all.
Koalas belong to a group of mammals known as marsupials. They have pouches on their bellies where their newborns develop. Wee baby Koalas are called joeys. They are born blind and earless but use their strong sense of touch and smell to guide them instinctively up into their mother's pouch when they are born. They live in her pouch for about six months. When they are a little stronger (and braver and get curious) they forage out, riding on their mother's backs until they are about a year old. Adult Koalas love eucalyptus trees and spend their leisurely days eating and napping amongst the foliage.