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Holocentriformes (Squirrelfishes, soldierfishes) >
Holocentridae (Squirrelfishes, soldierfishes) > Myripristinae
Etymology: Ostichthys: Greek,osteon = bone + Greek, ichthys = fish (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 250 - 300 m (Ref. 114923). Tropical
Western Indian Ocean: Red Sea.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 15.1 cm SL mannelijk / geslacht onbekend; (Ref. 13277)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 12; Dorsale zachte stralen (totaal) : 13. This species is distinguished by the following characters: 3½ scale rows above lateral line to base of middle dorsal-fin spines; spineless at anterior end of nasal bones of adults or subadults; 28 lateral-line scales; D XII,13; last two dorsal-fin spines subequal; pectoral-fin rays 15; height of second suborbital bone below center of eye about 1/3 of eye diameter; median prepelvic scales 14; gill rakers 7 + 13; snout length 4.85-5.0 in HL; anterior ends of palatine tooth patches reach level of center of vomerine tooth patch; dorsal profile of head nearly straight, becoming slightly convex on nape; depth of body 2.2 in SL; head length 2.1-2.3 in SL; least depth of caudal peduncle 4.59-4.85 in HL; colour when fresh is light red, each scale on body with a silvery white dash, forming longitudinal white broken lines (Ref. 114923).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
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)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
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Estimates based on models
Fylogenetische diversiteitsindex (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).
Trofisch niveau (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
