Luidia maculata   Müller & Troschel, 1842


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Luidia maculata

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Paxillosida | Luidiidae

Environment: milieu / climate zone / depth range / distribution range Ecologia

Associadas(os) a recifes; intervalo de profundidade 0 - 512 m (Ref. 106682).  Tropical

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Introduções

Indo-Pacific. Tropical to subtropical.

Length at first maturity / Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm Max length : 60.0 cm WD macho/indeterminado; (Ref. 129602)

Descrição breve Morfologia

A large-sized starfish with seven to nine arms, eight being the most common. Aboral surface usually yellowish-brown, with four to six distinctive dark blotches on the arms. Central disc is very small, and long arms are tapered to a pointed end. Body surface is densely covered by abactinal paxillae, also having small sharp spines along the two sides of arms. Ambulacral groove is with two rows of tube feet that do not retract into the body.

Biologia     Glossário (ex. epibenthic)

Occurs on soft bottoms, exposed or buried in the sand (Also Ref. 129602) at depths of 0 to 90 m (Ref. 800). Also found on seagrass (Ref. 102259). Carnivorous and feeds on other echinoderms and molluscs (Ref. 800). Swallows prey as a whole, instead of protruding the stomach out to digest a prey (Ref. 125532).

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

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.

Referência principal Referências | Coordenador | Colaboradores

Schoppe, S. 2000. (Ref. 800)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

  Não avaliado 

Categoria CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless

Utilização humana


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Ferramentas

E-book | Guia de campo

Mais informação

Países
Áreas FAO
Ecossistemas
Ocorrências
Introduções
Stocks
Ecologia
Dieta
Itens alimentares
Nomes comuns
Sinónimos
Predadores
Reprodução
Maturidade
Desova
Fecundidade
Ovos
Desenvolvimento dos ovos
Idade/Tamanho
Crescimento
Comprimento-peso
Comprimento-comprimento
Morfologia
Larvas
Abundância
Referências
Mass conversion
Colaboradores
Fotografias

Fontes da internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genoma, nucleotídeo) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Árvore da vida | Wikipedia (ir para, procurar) | Registo zoológico

Estimates based on models

Preferred temperature (Ref. 115969): 24.2 - 29, mean 28 (based on 1518 cells).
Categoria de preço (Ref. 80766): Unknown.