The aye-aye, a lemur from Madagascar, has a specialized long middle finger for extracting grubs from wood.

A group of wolves is called a pack.

Fact #112 · Animals

Certain birds perform elaborate mating dances.

Fact #507 · Animals

Some reptiles can survive long periods without food.

Fact #501 · Animals

Certain birds use thermal air currents to glide efficiently.

Fact #499 · Animals

A toucan’s beak is lightweight despite its size.

Fact #526 · Animals

Some fish use tools to crack open shellfish.

Fact #405 · Animals

Some amphibians can absorb oxygen through their skin.

Fact #328 · Animals

Crows can recognize individual human faces.

Fact #15 · Animals