Hexacorallia |
Actiniaria |
Actiniidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Sessile. Subtropical
Northeast Atlantic and the Mediterranean: France.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Known from infralittoral zones. Solitary (Ref. 2377).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | 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.
Hily, C. and M. Bouteille 1999 Modifications of the specific diversity and feeding guilds in an intertidal sediment colonized by an eelgrass meadow (Zostera marina) (Brittany, France). C.R. Acad. Sci. Paris, Sciences de la vie/ Life Sciences 322(12):1121-1131. (Ref. 96313)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
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
Preferred temperature
(Ref.
115969): 7.1 - 11.9, mean 9.9 (based on 261 cells).
Price category
Unknown.
