Certain birds use mud to construct their nests.

Certain insects communicate using vibrations.

Fact #430 · Animals

Some species of ants wage organized territorial battles.

Fact #401 · Animals

Certain species of fish build bubble nests.

Fact #511 · Animals

Bees have five eyes.

Fact #356 · Animals

Blue whales can grow longer than 90 feet.

Fact #341 · Animals

Certain birds use thermal air currents to glide efficiently.

Fact #499 · Animals

Some spiders use vibrations to detect trapped prey.

Fact #455 · Animals

Snow leopards use their long tails for balance.

Fact #371 · Animals