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Holocentriformes (Squirrelfishes, soldierfishes) >
Holocentridae (Squirrelfishes, soldierfishes) > Myripristinae
Etymology: Ostichthys: Greek,osteon = bone + Greek, ichthys = fish (Ref. 45335); ovaloculus: From the Latin ovalis, egg-shaped, and oculus, eye, in reference to the distinctive oval to elliptical shape of the eye.
More on authors: Randall & Wrobel.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas batidemersal; intervalo de profundidade ? - 300 m (Ref. 10628). Deep-water
Eastern Central Pacific: Tahiti, French Polynesia.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 21.1 cm SL macho/indeterminado; (Ref. 10628)
Espinhos dorsais (total) : 11; Raios dorsais moles (total) : 16. This species is distinguished by the following characters: 3½ rows of scales above lateral line to base of middle dorsal-fin spines; without spine at anterior end of nasal bone; absence of spine at corner of preoperculum; 38 lateral-line scales; D XI,16 (XII for all its congeners except O. delta); last two dorsal-fin spines subequal; pectoral-fin rays 15; dorsal profile of head straight to above upper preopercular margin, then curving slightly onto nape; no half scale anterior to first lateral-line scale; gill rakers 6+13; body depth 2.45 in SL; head length 2.4 in SL; snout long, 3.65 in HL; orbit elliptical, greatest diameter 3.05 in HL; suborbital series narrow, the depth below eye 6.0 in orbit diameter; colour when fresh bright red with a silvery white blotch basally on each scale (whitish spots above the lateral line is partly obscured by preponderance of red coloration), scales on cheek and opercle largely silvery white (Ref. 114923).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Greenfield, D.W., J.E. Randall and P.N. Psomadakis, 2017. A review of the soldierfish genus Ostichthys (Beryciformes: Holocentridae), with descriptions of two new species in Myanmar. J. Ocean Sci. Found. 26:1-33. (Ref. 114923)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01778 (0.00683 - 0.04629), b=3.02 (2.80 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.9 ±0.6 se; based on size and trophs of closest relatives |
Resiliência (Ref. 120179) |
Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Assuming tmax>3). |
Vulnerabilidade da pesca (Ref. 59153) |
Low vulnerability (21 of 100). 🛈 |