Gastropoda |
Lepetellida |
Haliotidae
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
Benthic; intervalo de profundidade 0 - 10 m (Ref. 349). Tropical
Indo-West Pacific.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturidade: Lm ?, range 4 - ? cm Max length : 12.0 cm ShH macho/indeterminado; (Ref. 349); common length : 9.0 cm SHL macho/indeterminado; (Ref. 349)
The shell is thin, elongate-ovate in outline with slightly protruding spire. Outer lip slightly sinuous in the middle. Outer surface almost smooth. Holes ovate, nearly flush with surafce of shell, the last 5 to 7 holes open. Colouration: Shell shiny, olive green or brown, with several triangular patches of pale green or cream. Inside of shell highly iridescent (Ref. 128042).
Actively collected in the Southeast Asian countries, for its shell and large fleshy animal (Ref. 349). Found in intertidal, on corals (Refs. 75835, 128042). Common, but not aggregating in dense populations. In life, the exceptionally large green mantle almost covers the shell, which is then devoid of encrusting marine growths, unlike those of the other species (Ref. 349). Very active at night (Ref. 799). Feeds on epilithic algae by grazing (Ref. 85382).
Members of the order Patellogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Poutiers, J.M. 1998 Gastropods. p. 363-648. In Carpenter, K. E. and V. H. Niem. 1998. FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 1. Seaweeds, corals, bivalves, and gastropods. Rome, FAO. (Ref. 349)
Status na Lista Vermelha da UICN
(Ref. 130435: Version 2025-2 (Global))
Status no CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Ameaça para os humanos
Uso pelos humanos
Pescarias: espécies comerciais
FAO - Publication: search | FishSource |
Ferramentas
Mais informação
Dinâmica populacionalCrescimentoIdade máxima / tamanhosRelação comprimento-peso.Relação comprimento-comprimento.Frequências de comprimentoConversão de massaAbundância FisiologiaConsumo de oxigênio
Relacionado a humanosSelos, moedas, diversos.
Fontes da internet
Estimativas baseadas em modelos
Vulnerabilidade da pesca (Ref. 71543) |
Low vulnerability (10 of 100). |
Categoria de preço (Ref. 80766): |
Very high. |