What structure enable the animal to survive in their environment?

Please provide me with the name of the animal you'd like to discuss! I need to know what animal you're thinking of in order to explain the structures that help it survive.

For example, you could ask:

* "What structures enable a polar bear to survive in its environment?"

* "What structures enable a camel to survive in its environment?"

Once you tell me the animal, I can give you a detailed explanation of its adaptations!