Hydrozoa | Leptothecata
Environment: milieu / climate zone / depth range / distribution range
Sessile; depth range 25 - 531 m (Ref. 86643). Subtropical
Atlantic and Pacific Oceans: USA, Canada and Bermuda.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Maximum depth from Ref. 116013. Known from deeper coastal substrates (25- 100m) of the offshore fore-reef slope (Ref. 1663). Reproduction occurs only in hydroid stage (Ref. 1663, p. 21).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Reproduction occurs only in hydroid stage (Ref. 1663, p. 21).
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)
IUCN Red List Status (Ref. 120744)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models
): 3.3 - 26, mean 9.5 (based on 152 cells).