Why Do Koalas Live in Gum Trees?

They rely on the eucalyptus tree for both habitat and food. Koalas can eat more than a pound of eucalyptus leaves a day. Eucalyptus is toxic, so the koala's digestive system has to work hard to digest it, breaking down the toxins and extracting limited nutrients.

Why do koalas live in eucalyptus trees?

V: Eucalyptus leaves are the main source of a koala's diet, and its digestive system has uniquely adapted to break down the harsh leaves. ... Koalas also rely on the moisture in eucalyptus leaves for most of their hydration needs.

Do koalas get high from eucalyptus?

Koalas can sleep up to 18 hours a day

Despite the rumours, koalas don't 'get high' or 'drugged out' on eucalyptus leaves. It's because the leaves are so low in nutrients that koalas need more sleep than most animals which basically helps them conserve energy.