Staurozoa |
Stauromedusae |
Lucernariidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
Bentopelagisk. Polar
Distribution
Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar
Northeast Atlantic: Barents Sea.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 8.5 cm WD hane/ej könsbestämd; (Ref. 2992)
Calyx up to 8.5 cm wide and 9 cm high; peduncle about half as long as height of calyx; perradial notches between arms about twice as wide and deep as the interradial; each arm with 150 to 200 tentacles; gonads very broad, with numerous (about 300) separate, sac-like pouches; body transparent with pink gonads and violet tentacles.
Species recorded below a 200 meter depth (Ref. 116634).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the class Scyphozoa are gonochoric. Life cycle: Egg is laid by the adult medusa which later develops into a free-living planula, then to a scyphistoma to a strobila, and lastly to a free-living young medusa.
Kramp, P.L. 1961 Synopsis of the medusae of the world. J Mar Biol Ass UK 40:1-469. (Ref. 2992)
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 dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
