Divya Pandey
They resemble fireflies. Bioluminescent light, which glow worms create is frequently observed in the dark.
They are widespread in coastal areas across the globe and primarily generate light as a defense against predators.
Mostly in the summer they are visible at night. They give off a mellow rhythmic glow.
In the deep sea's darkness, it employs bioluminescent backlighting to provide visual signals.
It's a wide mouthed predator from deep waters. Among the most infamous bioluminescent fish is this one.
2017 saw the discovery of the first naturally luminous frog in Argentina.
They glow continuously rather than flashing.