Some caterpillars mimic snakes — the hawkmoth caterpillar can inflate its head to resemble a serpent's face.

Some sharks detect electrical signals from other animals.

Fact #128 · Animals

Some animals use camouflage to avoid predators.

Fact #336 · Animals

Some birds use tools to obtain food.

Fact #294 · Animals

A snow leopard’s thick fur helps it survive in cold climates.

Fact #454 · Animals

A zebra’s stripes may help confuse predators.

Fact #500 · Animals

Some species of frogs lay eggs on land instead of in water.

Fact #572 · Animals

Certain beetles can produce sounds by rubbing body parts together.

Fact #546 · Animals

Some amphibians can absorb oxygen through their skin.

Fact #328 · Animals