Crows can recognize and remember individual human faces for years.

A parrot can mimic human speech sounds.

Fact #429 · Animals

Some birds can navigate using the position of the stars.

Fact #235 · Animals

A cheetah is built for speed with a lightweight body.

Fact #470 · Animals

A wolf pack operates with coordinated social behavior.

Fact #488 · Animals

Some reptiles can survive long periods without food.

Fact #501 · Animals

A blue whale's tongue can weigh as much as an elephant.

Fact #443 · Animals

Certain frogs use bright colors to warn predators.

Fact #438 · Animals

A cuttlefish can camouflage almost instantly.

Fact #383 · Animals