Some dog breeds were developed for specific tasks such as herding or guarding.

Some species of snakes give live birth instead of laying eggs.

Fact #540 · Animals

Some plants grow toward light sources.

Fact #138 · Animals

Certain species of ants form massive supercolonies.

Fact #475 · Animals

Megalodon was one of the largest sharks to ever exist.

Fact #623 · Animals

Many species of beetles have hardened wing covers called elytra.

Fact #457 · Animals

Some species of bats use echolocation to hunt in darkness.

Fact #390 · Animals

Some ants cultivate fungus as a food source.

Fact #521 · Animals

A blue whale's tongue can weigh as much as an elephant.

Fact #443 · Animals