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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 & Myers.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino associati a barriera corallina; distribuzione batimetrica 230 - ? m (Ref. 114923). Tropical
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Western Central Pacific: Guam to Saipan.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.6 cm SL maschio/sesso non determinato; (Ref. 114923)
Spine dorsali (totale) : 12; Raggi dorsali molli (totale) : 12; Spine anali: 5; Raggi anali molli: 9. This species is distinguished by the following characters: 2½ scales above lateral line to midbase of spinous portion of dorsal fin; origin of anal fin is beneath soft portion of dorsal fin; upper procurrent spiniform caudal-fin rays 5 and lower rays 4; D XII,12, last spine shortest; A V,9 (holotype appears aberrant in having a fifth anal-fin spine); pectoral-fin rays 16; patch of teeth on vomer V-shaped; head length 2.45 in SL; dorsal profile of head nearly straight, becoming slightly convex on nape; lateral-line scales 27; gill rakers 8 + 15; maxilla not reaching a vertical at posterior margin of orbit; depth of body 2.35 in SL; snout length 4.45 in HL; caudal peduncle very slender 5.05 in HL; colour when fresh is solid red, the centers of scales lighter red than edges (Ref. 114923).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00680 - 0.04650), b=3.02 (2.79 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).