Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologie
Rifbewoner; diepteverspreiding 0 - 222 m (Ref. 106682). Tropical
Southeast Atlantic and entire tropical Indo-Pacific from Red Sea and South Africa to the Hawaiian Islands.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm Max length : 12.0 cm WD mannelijk/geslacht niet bekend; (Ref. 800)
The five arms have blunt and tapered ends that curve slightly upwards. Both oral and aboral sides are flattened, with the aboral disc being slightly convex. Body color varies from greenish-blue, to brownish-gray and dark reddish-brown. This species is characterized by its distinctive laterally projecting rows of spines on the supero-marginal plate.
Buried in the sand during daytime and crawls on the sand to search for food at night. Feeds primarily on bivalves and gastropods and other small invertebrates buried in the sand (Ref. 800).
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.
Schoppe, S. 2000. (Ref. 800)
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/GrootteGroeiLengte-gewicht parametersLengte-lengte parametersMorfologieLarvenAbundantie
Internet-bronnen
Estimates based on models
Preferred temperature
(Ref.
115969): 15.3 - 29, mean 27.4 (based on 2738 cells).
Kwetsbaarheid
Low vulnerability (10 of 100).
Prijsklasse
Unknown.
