Koala (Phascolarctos cinereus) is an marsupial native to Australia. They are also inaccurately called koala bears and even though they have something in common visually, koalas' closest relatives are wombats. 

Koalas live on trees, eat eucalyptus, they are very slow and mostly inactive. They refer to endangered species and after bushfires in Australia 2019-2020 there are even less of them left in the world. That is why it is extremely important to preserve them in safe sanctuaries and zoos to protect from complete extinction.