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Valvatida |
Asterinidae
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; diepteverspreiding 0 - 270 m (Ref. 87801). Polar
Southern Pacific, Southwest Atlantic and Antarctic.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
It is found on rock, sand and stones in intertidal areas to a depth of 270 m (Ref. 87801).
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
Members of the class Asteroidea exhibit both asexual (regeneration and clonal) and sexual (gonochoric) means of reproduction. Life cycle: Embryos hatch into planktonic larvae and later metamorphose into pentamorous juveniles which develop into young sea stars with stubby arms.
Southern Ocean Mollusc Database (SOMBASE). 2011. (Ref. 87340)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Status bij CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Gevaarlijk voor mensen
Harmless
Gebruik door de mens
| FishSource |
Tools
Meer informatie
Leeftijd/Grootte
Groei
Lengte-gewicht parameters
Lengte-lengte parameters
Morfologie
Larven
Abundantie
Internet-bronnen
Estimates based on models
Preferred temperature
(Ref.
115969): 4.2 - 10.5, mean 7.1 (based on 318 cells).