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Holocentriformes (Squirrelfishes, soldierfishes) >
Holocentridae (Squirrelfishes, soldierfishes) > Myripristinae
Etymology: Ostichthys: Greek,osteon = bone + Greek, ichthys = fish (Ref. 45335).
More on authors: Randall, Shimizu & Yamakawa.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur 200 - 600 m (Ref. 114923). Tropical
Indian Ocean: Red Sea, northwest Indian Ocean from the Arabian Sea to Myanmar, throughout Indonesia to the northern coast of Australia.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 11.2 cm SL mâle / non sexé; (Ref. 5978)
This species is distinguished by the following characters: scales above lateral line to midbase of spinous portion of dorsal fin 3½; anterior end of each the nasal bone with a sharp forward-directed spine; presence of a spine at corner of preoperculum; dorsal profile of head uniformly convex; pectoral-fin rays 16 or 17 (usually 16); lateral-line scales modally 29; gill rakers 10-12 + 16-18; last dorsal-fin spine is slightly longer than penultimate spine; depth of body 2.0-2.1 in SL; head length 2.2-2.3 in SL; snout short, 5.15-6.0 in HL; least depth of caudal peduncle 4.6-5.05 in HL; colour when fresh entirely red without white markings (Ref. 114923).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Found on the continental shelf and continental slope (Ref. 75154).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00692 - 0.04567), b=3.02 (2.79 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (10 of 100).
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