Hydrozoa | Leptothecata
Cairns, S.D., D.R. Calder, A. Brinckmann-Voss, C.B. Castro, D.G. Fautin, P.R. Pugh, C.E. Mills, W.C. Jaap, M.N. Arai, S.H.D. Haddock and D.M. Opresko. 2003. (Ref. 1663)
Size / Weight / Age
Max length : 3.5 cm WD male/unsexed; (Ref. 2992)
Climate / Range
North Atlantic and North Pacific.
Inhabits near the surface nearshore, on the shelf (Ref. 1663). Found on Zostera, subtidal rock and crab carapace; abundant in the spring to autumn; feeds on invertebrate eggs and larvae, appendicularians and small hydromedusae (Ref. 2376). Species listed only in medusoid stage (Ref. 1663, p. 28).
IUCN Red List Status (Ref. 114614)
CITES status (Ref. 94142)
Threat to humans
| FisheriesWiki |
Estimation of some characteristics with mathematical models
Low vulnerability (10 of 100)