Hexacorallia |
Actiniaria |
Preactiidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 10 - 610 m (Ref. 87801). Polar; 46°S - 74°S, 77°W - 35°W
Southeast Pacific and Antarctic Atlantic.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
This is a benthic mobile species found on primnoid gorgonians at depths of 10 to 610 m. It has a mouth capable of opening very wide, allowing it to prey on octocorals (Ref. 87801). 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.
Southern Ocean Mollusc Database (SOMBASE) 2011 British Antarctic Survey, SOMBASE. Accessed through GBIF data portal, http://data.gbif.org/datasets/resource/66, 2011-07-15. (Ref. 87340)
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
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): 0.5 - 9.8, mean 7.1 (based on 46 cells).
Price category
Unknown.
