7 animals that glow in the dark

Glowing Snail: This beautiful snail produces a glow for communication or to scare predators.

Atolla Jellyfish: This is a deep-sea organism that produces bright blue light.

Black Dragon Fish: This creature is another deep-sea fish, having massive dagger-like teeth.

Lanternfish: This fish is a deep-sea creature with a blue-green glow that serves as camouflage.

Crystal Jellyfish: This jellyfish produces blue and green bioluminescence to attract prey.

Glowworm: This worm’s distinctive glow is also a chemical reaction that attracts mates and prey.

Firefly: This beautiful creature produces a glow in the dark, which is a result of a bioluminescent reaction that takes place in its stomach.