Figs require a specific wasp species to pollinate them — each fig species has its own dedicated wasp.

Certain insects can mimic leaves to avoid predators.

Fact #463 · Animals

Megalodon was one of the largest sharks to ever exist.

Fact #623 · Animals

Some species of octopus can escape through very small openings.

Fact #451 · Animals

Some birds can imitate sounds from their environment.

Fact #489 · Animals

Crows can recognize individual human faces.

Fact #15 · Animals

A hummingbird's heart can beat over 1,000 times per minute.

Fact #345 · Animals

The platypus is one of the few mammals that lay eggs.

Fact #382 · Animals

Certain birds build nests on cliffs for protection.

Fact #531 · Animals