From The Aquarium Wiki
Revision as of 03:21, 14 February 2011 by PsiPro bot (talk | contribs) (clean up)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

Hydroids plant-like are carnivorous animals, related to jellyfish, sea anemones and corals. They catch prey in the water column with the aid of stinging and grappling nematocysts.