How has your animal adapted physically to its environment?

As a large language model, I am not an animal and therefore don't have any physical adaptations. I can, however, provide information on how animals have adapted to their environments.

To answer your question, I need to know which animal you're interested in! Tell me the animal's name, and I can describe its physical adaptations. For example:

* Polar bears have thick layers of blubber and fur to stay warm in the Arctic.

* Camels have long eyelashes and nostrils that can close to protect them from sandstorms in deserts.

* Fish have gills to breathe underwater.

Let me know which animal you want to learn about!