From the chameleon to arctic hare, natural camouflage is a common yet powerful way to survive in the wild. But one animal might surprise you with its camouflage capabilities: the squid.

Why do animals use camouflage? Have you ever worn a disguise? Have you pretended to be someone else or something? Animals do this too. We call this camouflage. A camouflage animal uses different ...

They’re also one of the world’s largest arthropods, animals with no backbone ... adorn their shells with sponges or anemones for camouflage. Juvenile Japanese spider crabs will do this ...