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Holocentriformes (Squirrelfishes, soldierfishes) >
Holocentridae (Squirrelfishes, soldierfishes) > Myripristinae
Etymology: Myripristis: Greek, myros, -ou = male of morey eel + Greek, pristis = saw (Ref. 45335).
More on author: Bleeker.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 0 - 30 m (Ref. 128797). Tropical; 30°N - 30°S, 31°E - 134°W
Indo-Pacific: East Africa to Tuamoto Islands, north to the Ryukyu Islands, south to New Caledonia and the Austral Islands; throughout Micronesia.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 35.0 cm TL macho/indeterminado; (Ref. 48635); common length : 18.0 cm TL macho/indeterminado; (Ref. 30573)
Espinhos dorsais (total) : 11; Raios dorsais moles (total) : 13 - 16; Espinhos anais: 4; Raios anais moles: 12 - 14. Distinctive combination consisting of a silvery-violet sheen, orange tips on the fins, and a dark orange-red opercular bar.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs in lagoons, channels, and semi-protected seaward reefs rich in corals. Relatively common near arborescent Acropora or layered Porites rus corals. Feeds on plankton such as crab larvae. Marketed fresh (Ref. 3418).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Randall, J.E. and D.W. Greenfield, 1996. Revision of the Indo-Pacific holocentrid fishes of the genus Myripristis, with descriptions of three new species. Indo-Pac. Fish. (25):61 p. (Ref. 12419)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 25.1 - 29.3, mean 28.4 °C (based on 2644 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02399 (0.01460 - 0.03941), b=3.03 (2.89 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.53 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (25 of 100).
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Nutrientes (Ref.
124155): Calcium = 52.3 [24.5, 156.7] mg/100g; Iron = 0.629 [0.260, 1.267] mg/100g; Protein = 18.7 [17.5, 19.8] %; Omega3 = 0.147 [0.062, 0.337] g/100g; Selenium = 31.8 [19.5, 56.7] μg/100g; VitaminA = 68.1 [27.2, 172.1] μg/100g; Zinc = 1.22 [0.80, 1.85] mg/100g (wet weight);
