A snail can sleep for three years and wake up exactly where it went to sleep.

Some birds use tools to extract insects from wood.

Fact #416 · Animals

A crocodile’s teeth are replaced throughout its lifetime.

Fact #532 · Animals

Bees have five eyes.

Fact #356 · Animals

Certain frogs use loud calls to attract mates.

Fact #459 · Animals

Certain birds can recognize themselves in mirrors.

Fact #404 · Animals

Some ants cultivate fungus as a food source.

Fact #521 · Animals

Whales are mammals and must breathe air.

Fact #265 · Animals

Owls can rotate their heads up to about 270 degrees.

Fact #38 · Animals