Certain insects use camouflage to resemble sticks or leaves.

Penguins can drink salt water because of specialized glands.

Fact #362 · Animals

Some birds can imitate sounds from their environment.

Fact #489 · Animals

Pterosaurs were flying reptiles, not dinosaurs.

Fact #628 · Animals

Some birds can mimic human speech.

Fact #268 · Animals

Certain fish form schools to reduce predation risk.

Fact #479 · Animals

Some butterflies use mimicry to avoid predators.

Fact #556 · Animals

The African elephant is the largest land animal alive today.

Fact #403 · Animals

A crocodile can replace its teeth multiple times in its life.

Fact #406 · Animals