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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: Cuvier.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich 8 - 50 m (Ref. 30874). Tropical; 35°N - 29°S, 32°E - 133°W
Indo-Pacific: East Africa to the Marquesas and Mangaréva Islands, north to Ryukyu Islands, south to New Caledonia. Marshall and Mariana Islands in Micronesia.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 20.0 cm TL Männchen/unbestimmt; (Ref. 4201)
Rückenflossenstacheln (insgesamt) : 11; Rückenflossenweichstrahlen (insgesamt) : 14 - 17; Afterflossenstacheln: 4; Afterflossenweichstrahlen: 13 - 15. Scarlet in color; no pigment on median fins but may have a small black spot at base of soft dorsal fin and some dusky pigment at leading edges of median fins (Ref. 11228). Scales small (Ref. 48635).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
A nocturnal species found in small, loose groups in caves or under ledges of reef flats, lagoons, and outer reef slopes. Feeds on plankton such as crab larvae (Ref. 12419).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
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)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: weniger kommerziell
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 25.4 - 28.8, mean 27.5 °C (based on 378 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01248 - 0.03339), b=3.06 (2.92 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.5 ±0.50 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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Nährstoffe (Ref.
124155): Calcium = 78.6 [36.0, 243.2] mg/100g; Iron = 0.77 [0.32, 1.56] mg/100g; Protein = 18.6 [17.4, 19.7] %; Omega3 = 0.17 [0.07, 0.40] g/100g; Selenium = 33.9 [20.4, 63.7] μg/100g; VitaminA = 73.6 [28.6, 197.2] μg/100g; Zinc = 1.45 [0.94, 2.24] mg/100g (wet weight);
