Conservation Project
The Bega Valley-Koala

The Bega Valley
BY Joyce Lau
Adaptations
The Koala has a large nose. Koalas are very dependent on their sense of smell. The organisms need a keen sense of smell to determine if the Eucalypts leaves that they intend to eat are poisonous or not. Also Koalas are very picky when it comes to food and if the Koala smells any food other than the Eucalypts leaves, the Koala actually starves themselves before eating a carrot.


Koalas Adaptations.

Koalas Adaptations.


Koalas Adaptations.

Another important feature of the koala is their unique paws. The paws of the koala are heavily padded, allowing for a better grip as the koalas climb. Long, sharp claws also help the koalas when climbing. The front paw of the koala is different from the hind paw. Having 2 thumbs in the front allows for a more secure grip on the branch.
Another important adaptation to the koala is the dense, woolly coat. The coat efficiently protects them from hot and cold conditions. The coat is also water resistant to fend off most moisture when it rains. The colour of the fur varies depending on what part of Australia the koala habitats. In the south, fur tends to be darker and thicker, sometimes browner, than in the north. All koalas have patches of white fur inside the ears, on their chins, chests and necks, and inside the front limbs. Sometimes they have white fur on the back of the hind limbs, and usually it is in patches on their bottom. The fur on their rumps is used for padding because of the hard branches it constantly sits on. The combination of white and grey, sometimes brown, fur has properties of camouflage.
Structural Adaptations are changes to the physical features of the organism. These things include things you can see, like its shape or body covering.

Structural Adaptations
