Dogs' noses can detect scents buried under several feet of snow.

Some butterflies use mimicry to avoid predators.

Fact #556 · Animals

Some birds use tools to extract insects from wood.

Fact #416 · Animals

Certain species of fish build bubble nests.

Fact #511 · Animals

Certain ants can survive floods by forming living rafts.

Fact #550 · Animals

A snow leopard’s wide paws act like natural snowshoes.

Fact #577 · Animals

Some lizards can regrow their tails.

Fact #71 · Animals

An albatross can glide for hours without flapping its wings.

Fact #539 · Animals

Elephants communicate using low-frequency sounds.

Fact #51 · Animals