Hydrozoa |
Leptothecata |
Haleciidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 18 - 51 m (Ref. 120471). Polar
Central and north Atlantic, Pacific and Arctic Oceans. Mostly polar, but also in tropical and boreal.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Found in Carrie Bow Cay, Belize, in back reefs on algae at a depth of 0.5 m (Ref. 87156).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Reproduction occurs only in hydroid stage (Ref. 1663, p. 20). Period of reproductive maturity recorded for Carrie Bow Cay, Belize is 20th May, during which the sample collected had gonophores or medusa buds (Ref. 87156).
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 Common and Scientific Names of Aquatic Invertebrates from the United States and Canada: Cnidaria and Ctenophore, Second Edition. American Fisheries Society Special Publication, no,28. XI+115. With CD-ROM. (Ref. 1663)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Price category
Unknown.