Betta fish can recognize their owners and often swim to the front of the tank when they see them.

Some species of jellyfish are biologically immortal under certain conditions.

Fact #159 · Animals

Some plants respond to changes in light and touch.

Fact #95 · Animals

Some insects communicate using pheromones.

Fact #469 · Animals

Some ants farm fungi as a food source.

Fact #190 · Animals

Certain fish clean parasites from larger fish.

Fact #422 · Animals

A puffin can carry multiple fish in its beak at once.

Fact #567 · Animals

Some species of bamboo can grow nearly three feet in one day.

Fact #171 · Animals

Some species of frogs lay eggs on land instead of in water.

Fact #572 · Animals