Deep Sea Profile
Elegant, transparent swimming worms of the deep open ocean.
Frequently Asked Questions
Is it bioluminescent?
Yes, some species produce yellow light, which is highly unusual for marine life.
Tomopteris

Image via Wikimedia Commons
Surface–3,000 m (0–9,800 ft)
Up to 10 cm (4 in)
Midwater
Plankton
"I am a completely transparent swimming worm that looks like a ghost in the water."
Think you know the Gossamer Worm?
Start QuizElegant, transparent swimming worms of the deep open ocean.
Yes, some species produce yellow light, which is highly unusual for marine life.