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

The African elephant is the largest land animal alive today.

Fact #403 · Animals

A peacock spreads its tail feathers during courtship displays.

Fact #466 · Animals

Some species of birds form lifelong pair bonds.

Fact #537 · Animals

A dolphin’s brain is relatively large compared to its body size.

Fact #456 · Animals

A great white shark can detect electromagnetic fields.

Fact #402 · Animals

A group of wolves is called a pack.

Fact #112 · Animals

Clownfish can change sex during their lifetime.

Fact #361 · Animals

Some mammals, like bats, use echolocation.

Fact #465 · Animals