Did you know about the surprising lifestyle habit behind a koala’s cute appearance? Actually, koalas sleep for a whopping “22 hours” a day. This is one of the longest sleep durations in the animal kingdom.
Why do they need to sleep for such a long time? The secret lies in their main food source: “eucalyptus leaves.” Eucalyptus actually contains toxins that are harmful to many animals.
Koalas consume a vast amount of energy to break down these eucalyptus toxins within their bodies. Therefore, by dedicating almost all their time to sleep, except for the “2 hours” spent eating, they minimize physical exhaustion. It turns out a koala’s sleep is an amazing survival strategy for living in a harsh environment.
