Koala

考拉
Kōˈälə

What is a Koala?

The koala (Phascolarctos cinereus) is one of Australia’s most beloved animals. These fluffy, tree-dwelling marsupials are known for their round ears, big noses, and love of sleeping. Koalas live in eucalyptus forests and spend most of their time high up in the trees.

Listen to a Koala

Watch a Koala

They Sleep… A LOT! – Koalas sleep for up to 18–22 hours a day. Since their food doesn’t give them much energy, they need lots of rest.

They Love Eucalyptus Leaves – Koalas eat mainly eucalyptus leaves, which are tough and not very nutritious. Luckily, their special stomachs help them digest the leaves safely.

They Have a Pouch – Like kangaroos, female koalas have a pouch where their tiny babies (called joeys) grow after birth. A newborn joey is only the size of a jellybean.

They Have Fingerprints – Just like humans, koalas have fingerprints. Scientists have even found that koala fingerprints look almost identical to ours.

They Can Make Funny Noises – Even though koalas look cute and quiet, they can make deep, growly sounds — especially the males.

Koalas are herbivores, meaning they only eat plants.

Favourite Foods:

  • Eucalyptus leaves (their absolute favourite)
  • Sometimes other leaves and bark

Koalas don’t drink much water because they get most of their moisture from eucalyptus leaves. In fact, the word “koala” comes from an Aboriginal word meaning “no water”.

How They Move

  • Climbing: Koalas have strong limbs and sharp claws that help them grip tree trunks and branches. They use their front and back paws together to climb effortlessly.
  • Jumping: Koalas can leap from branch to branch using their powerful legs. Their padded paws help them land safely.
  • Crawling: While koalas are built for tree life, they sometimes have to move on the ground. They walk awkwardly but can move quickly if needed.
  • Holding Tight: Koalas have two opposable thumbs on their front paws, which help them grip branches securely and prevent falls.

How They Keep Safe

  • Tree Life: Living high up in trees helps koalas stay away from ground predators like dingoes and wild dogs.
  • Sharp Claws: Their strong claws help them climb quickly if they need to escape danger.
  • Thick Fur: Their dense fur protects them from bad weather and even helps cushion falls if they slip.
  • Stillness: Koalas often stay very still to avoid attracting attention from predators.
  • Hiding in Trees: Their grey fur blends in with the bark of eucalyptus trees, making it harder for predators to spot them.
Grunts and Bellows: Male koalas make loud, growly sounds to attract mates or warn rivals.

Squeaks and Clicks: Baby koalas and mothers make softer noises to communicate.

Scents: Koalas have scent glands on their chest that they rub against trees to mark their territory.

  • They help keep eucalyptus forests healthy by spreading seeds and pruning the trees.
  • They are a national symbol of Australia and loved by people all over the world.
  • Koalas play a role in the ecosystem, providing food for some predators like large owls and pythons.

Koalas are found in the forests of eastern and southeastern Australia.

Their favourite habitats include:

  • Eucalyptus forests
  • Woodlands
  • Coastal bushland

Would you like to see a koala in the wild? If you visit Australia, look up into the trees—koalas are expert hiders, but with a keen eye, you might spot one napping in the branches. Just remember to be quiet and respectful—they love their sleep.