Snow leopards inhabit high-altitude mountain regions.

The platypus is one of the few mammals that lay eggs.

Fact #382 · Animals

Certain species of fish build bubble nests.

Fact #511 · Animals

Some species of frogs can survive being partially dehydrated.

Fact #444 · Animals

Some insects undergo complete metamorphosis.

Fact #289 · Animals

Sea otters hold hands while sleeping to avoid drifting apart.

Fact #364 · Animals

A crocodile’s teeth are replaced throughout its lifetime.

Fact #532 · Animals

Elephants communicate using low-frequency sounds.

Fact #51 · Animals

Blue whales are the largest animals known to have ever lived.

Fact #246 · Animals