Some insects have compound eyes made of many lenses.

Some frogs carry their tadpoles on their backs.

Fact #354 · Animals

Polar bears have black skin beneath their white fur.

Fact #26 · Animals

Certain octopus species are known for their intelligence.

Fact #495 · Animals

Certain reptiles regulate body temperature through basking.

Fact #527 · Animals

Certain species of fish build bubble nests.

Fact #511 · Animals

Some birds use tools to obtain food.

Fact #294 · Animals

A great horned owl has powerful talons for hunting.

Fact #449 · Animals

A group of flamingos is called a flamboyance.

Fact #10 · Animals