Anthozoa | Alcyonacea
Environment: milieu / climate zone / depth range / distribution range
Sessile; depth range 18 - 642 m (Ref. 119645). Polar; 38°S - 78°S, 140°E - 74°E
Southwest Atlantic and the Antarctic: from Terre Adelie, south to Ross Sea, north to Argentina and east to Heard Island.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Maximum depth from Ref. 122988.
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.
Murray, J. 1896. (Ref. 87480)
IUCN Red List Status (Ref. 124695)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models