Bobtail Squid

Updated 17 February 2025 at 16:29 IST

Beautiful Marine Animals That Glow

Bioluminescence is produced by certain marine animals, such as fish, squid, and algae, to confuse predators, attract prey, or lure mates.

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Atolla wyvillei, or deep-sea jellyfish, is a rare, crimson-coloured species found in oceans worldwide, characterised by its distinctive trailing tentacle used for capturing prey.

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This Red Sea lanternfish features specialized light-producing organs, including photophores on its belly and a nasal light organ, allowing it to shine like a tiny, underwater headlights.

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The vampire squid, a gentle deep-sea scavenger, uses its lengthy feeding filaments to collect drifting debris and marine snow, thriving in the ocean's darkest depths.

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The comb jelly is an elegant, oval-shaped creature propelled through the water by eight rows of minuscule, comb-like plates that it rhythmically beats.

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Dinoflagellates are single-celled, eukaryotic organisms that are predominantly marine animals, with some found in freshwater habitats. 

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Found in shallow Hawaiian waters, this Pacific Ocean native hides in sandy or muddy coastal areas near sea grass beds by day, camouflaging itself with stuck-on sand grains. 

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The yellow-coated clusterwink, a small sea snail species native to New Zealand and southeastern Australia, is a rare example of a bioluminescent gastropod mollusc. 

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Published By : Devasheesh Pandey

Published On: 16 February 2025 at 19:23 IST