Velociraptors were smaller than often portrayed in movies.

A hawk has sharp vision adapted for hunting.

Fact #496 · Animals

Certain birds of prey have exceptionally sharp vision.

Fact #434 · Animals

Some fish use tools to crack open shellfish.

Fact #405 · Animals

Sea otters use rocks as tools to break open shellfish.

Fact #43 · Animals

A polar bear’s sense of smell is extremely powerful.

Fact #486 · Animals

Some amphibians undergo dramatic transformations during metamorphosis.

Fact #493 · Animals

Certain insects can mimic leaves to avoid predators.

Fact #463 · Animals

Some marine mammals communicate through clicks and whistles.

Fact #525 · Animals