Hydrozoa | Siphonophorae
Environment: milieu / climate zone / depth range / distribution range
Pelagic; depth range 0 - 675 m (Ref. 83914). Subtropical
Pacific Ocean, Atlantic Ocean and the Mediterranean. Tropical and subtropical.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 1.8 cm H male/unsexed; (Ref. 2977)
Epiplanktonic (Ref. 2977). It is found in the water column (Ref. 83914). Species listed only in medusoid stage (Ref. 1663, p. 30).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Species listed only in medusoid stage (Ref. 1663, p. 30).
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
): 4.9 - 20.6, mean 8 (based on 1194 cells).
Low vulnerability (10 of 100)