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Heliaster - Species in
Heliasteridae - - Classification -
- Heliasteridae
- Forcipulatida
- Asteroidea
- Chordata
- Animalia
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Heliaster helianthus (Lamarck, 1816)
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Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS
Asteroidea | Forcipulatida | Heliasteridae
Environment: milieu / climate zone / djupintervall / distribution range Ekologi
. Subtropical
Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar
Southeast Pacific: Chile.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
Carnivorous (Ref. 92519).
Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
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.
Main reference
referenser | Koordinator | Medarbetare
Villegas, M.J., J. Laudien, W. Sielfeld and W.E. Arntz 2008 Macrocystis integrifolia and Lessonia trabeculata (Laminarialies; Phaophyceae) kelp habitat structures and associated macrobenthic community off northern Chile. Helgol Mar Res 62 (Suppl 1):S33-S43. (Ref. 92519)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Födosammansättning
Födointag
Predatorer
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Distribution
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Taxonomy
referenser
Internet-källor
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record