One of the main things that helps a koala survive is its ability to quickly climb tall, straight trees which few other animals can climb. Koalas have very sharp claws, and they are ale to climb even smooth-barked trees quickly. Once it is in the tree, it is equipped with a padded backside which enables it to spend many hours comfortably in the tree. Two of the koala's digits on their forelimbs act as opposable thumbs, enabling koalas to reach out and grasp the leaves and gum blossoms they want to eat.
The koala's unique digestive system also helps it to survive. Koalas live in eucalyptus trees and eat only a few types of gum leaves from which they get all nutrients and water requirements. Eucalyptus leaves are tough, toxic and low in nutrition, but the koala's digestive system is capable of removing the toxins, filtering them out by the liver. The caecum completes the process by changing the eucalyptus leaves into digestible nutrients. The caecum is similar to the human appendix.
None at all. The koala is not a bear; nor does it live in Africa; nor can it survive in grasslands.See the related question for what adaptations a koala has.
http://www.scribd.com/doc/3980642/koala hope this helps ^_^
Koala
Usually all the time
Koalas already have everything the need to survive. They are equipped with numerous adaptations that enable them to survive, and tribe, in their habitat. Refer to the related question below for these adaptations.However, few animals as able to survive man's interference in their environment. The koala is no exception. If man continues to degrade the koala's environment, koalas are unlikely to survive.
the have 2 thumbs and 3 fingers to climb trees
it helps them survive by eating ther pray
The bacteria helps the koala digest its food.
no living things can survive without water for ever
The koala's fur helps to keep the animal cool in summer and warm in winter. Its outer layer is partially waterproof, so that when rains do come, the koala does not become saturated.
Koalas are mammals, and most mammals have skin, either with or without fur or hair. In the case of the koala, the fur has particular functions. The koala's fur helps to keep it cool in summer and warm in winter. Its outer layer is partially waterproof, so that when rains do come, the koala does not become saturated.
Mammals usaully survive by instinct