The slow loris is the only venomous primate.

A group of wolves is called a pack.

Fact #112 · Animals

Some birds build elaborate nests.

Fact #308 · Animals

Dragonflies can fly in all directions, including backward.

Fact #352 · Animals

Clownfish can change sex during their lifetime.

Fact #361 · Animals

Some insects can lift many times their body weight.

Fact #213 · Animals

A red kangaroo is the largest marsupial.

Fact #480 · Animals

Certain owls hunt silently because of specialized feather structures.

Fact #542 · Animals

Certain reptiles regulate body temperature through basking.

Fact #527 · Animals