Klassifizierung / Names
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Carangiformes (Jacks) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Euprepocaranx: Name derived from Greek 'euprepes' meaning good-looking and Caranx, the type genus of Carangidae, referring to the beautiful body shape with long filamentous dorsal- and anal-fin
soft rays of the type species.
More on author: Gill.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser benthopelagisch; ozeanodrom (Ref. 51243); tiefenbereich 60 - 100 m (Ref. 37955). Tropical; 23°N - 1°S
Eastern Pacific: southern Baja California, Mexico to Ecuador and the Galapagos Islands.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 60.0 cm TL Männchen/unbestimmt; (Ref. 55763); common length : 30.0 cm TL Männchen/unbestimmt; (Ref. 55763)
Body compressed and sub-oval in juveniles, oblong in adults; dorsal profile of snout slightly oblique, then abruptly vertical over anterior edge of premaxilla; lobes of second dorsal and anal fins very long; ventral part of chest scaleless up to origin of pectoral fins; body silvery blue with yellow golden highlights; dorsal side of operculum with a black spot; base of second dorsal fin membranes with small black spots (Ref. 55763).
Adults are found in oceanic waters (Ref. 9283). Marketed fresh and salted or dried (Ref. 9283).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Kimura, S., S. Takeuchi and T. Yadome, 2022. Generic revision of the species formerly belonging to the genus Carangoides and its related genera (Carangiformes: Carangidae). Ichthyol. Res. 69(4):433-487. (Ref. 128022)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Sportfisch: ja
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Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 15.5 - 24, mean 16.7 °C (based on 9 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00849 - 0.02462), b=2.92 (2.78 - 3.06), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophische Ebene (Ref.
69278): 4.4 ±0.8 se; based on diet studies.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Moderate vulnerability (44 of 100).
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Nährstoffe (Ref.
124155): Calcium = 59.2 [30.4, 166.2] mg/100g; Iron = 1.83 [0.80, 4.27] mg/100g; Protein = 18.8 [16.2, 21.0] %; Omega3 = 0.278 [0.132, 0.572] g/100g; Selenium = 17.6 [7.2, 45.7] μg/100g; VitaminA = 36.1 [5.4, 213.1] μg/100g; Zinc = 0.645 [0.314, 1.439] mg/100g (wet weight);