Hydrozoa |
Leptothecata |
Campanulariidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 51 - 682 m (Ref. 116013). Subtropical
Western Atlantic: USA, Canada and Bermuda.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
In the outer continental shelf to slope (Ref. 116013). Known from surface or near surface water layers, including porpitids and the halopelagic Sargassum sp. fauna (Refs. 86643).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Reproduction occurs only in hydroid stage (Ref. 1663, p. 23).
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. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Price category
Unknown.