Hexacorallia |
Actiniaria |
Sagartiidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
. Temperate
Atlantic and the Mediterranean: Germany and Denmark.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
Known from infra- and circalittoral as well as bathyal zones (Ref. 85338). Found on dense tube mats formed by the amphipod, Jassa herdmani (Ref. 96377). Solitary (Ref. 2377).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the class Anthozoa are either gonochoric or hermaphroditic. Mature gametes are shed into the coelenteron and spawned through the mouth. Life cycle: The zygote develops into a planktonic planula larva. Metamorphosis begins with early morphogenesis of tentacles, septa and pharynx before larval settlement on the aboral end.
Dahl, L. 2002 Temporal, spatial and substrate dependent variations of Danish hard-bottom macrofauna. Helgol Mar Res 56:159-168. (Ref. 3140)
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
Preferred temperature
(Ref.
115969): 7 - 11.9, mean 9.6 (based on 376 cells).
Price category
Unknown.
