Koala, the animal that sleeps all day

The koala is a marsupial that is commonly found in Australia. It is known for being a very sleepy animal, with a sleeping duration of up to 20 hours per day. This is due to their diet consisting of low-nutrient eucalyptus leaves, which require them to conserve energy. During the rest of their time, koalas typically spend their time eating and resting in eucalyptus trees, where they feel safe from predators and the cooler ground-level environment.