Sessile Hydrozoan

Halecium dyssymetrum

Sessile Hydrozoan

A delicate branching hydroid that grows on hard bottoms from tidal inlets out to the offshore reef slope, ranging from about two metres down to a hundred. Its colony is built from many tiny polyps that share a common stem and feed on drifting plankton.

Taxonomy: Animalia › Cnidaria › Hydrozoa › Leptothecata › Haleciidae › Halecium

Species data via the World Register of Marine Species (WoRMS), AphiaID 284722.

FAQ

How deep does the Sessile Hydrozoan live?
The Sessile Hydrozoan (Halecium dyssymetrum) is typically found at 2–100 m.