Some species of bee make their nests exclusively in abandoned snail shells.

Some reptiles can live for over a century.

Fact #319 · Animals

Certain frogs use bright colors to warn predators.

Fact #438 · Animals

Some lizards can regrow their tails.

Fact #71 · Animals

Some butterflies migrate across continents.

Fact #424 · Animals

A wolf pack operates with coordinated social behavior.

Fact #488 · Animals

A crocodile can hold its breath underwater for an extended period.

Fact #476 · Animals

Penguins can drink salt water because of specialized glands.

Fact #362 · Animals

Some birds use tools to extract insects from wood.

Fact #416 · Animals