The largest animal ever known to exist is the blue whale.

Certain birds of prey have exceptionally sharp vision.

Fact #434 · Animals

A crocodile can replace its teeth multiple times in its life.

Fact #406 · Animals

Some frogs carry their tadpoles on their backs.

Fact #354 · Animals

Octopuses can solve simple puzzles and open jars.

Fact #31 · Animals

A blue whale consumes vast amounts of krill daily.

Fact #478 · Animals

Certain frogs can glide from tree to tree.

Fact #394 · Animals

Some crabs can live both on land and in water.

Fact #473 · Animals

A puffin uses its colorful beak to attract mates.

Fact #510 · Animals