Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Trachurus: Greek, trachys, -eia, -ys = rough + Greek, oura = tail (Ref. 45335). More on authors: Temminck & Schlegel.

Environment: milieu / climate zone / depth range / distribution range Ekologi

; marina; havsvandrande (Ref. 51243); djupintervall 0 - 275 m (Ref. 54927), usually 50 - 275 m (Ref. 54927). Tropical; 46°N - 29°N, 129°E - 148°E (Ref. 54927)

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Northwest Pacific: southern Japan, Korean Peninsula to the East China Sea. Pacific Ocean off the coast of southeast Asia.

Length at first maturity / Size / Vikt / Age

Maturity: L_m ?, range 18 - 20 cm
Max length : 50.0 cm TL hane/ej könsbestämd; (Ref. 56557); common length : 35.0 cm TL hane/ej könsbestämd; (Ref. 56557); publicerad maxvikt: 660.00 g (Ref. 40637); rapporterad maxålder: 12 år (Ref. 56557)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 9; Mjukstrålar i ryggfenan (totalt): 30-35; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 26 - 30; Ryggkotor: 24. Species with no finlets and the entire lateral line with scutes (69-73) (Ref. 41299).

Adults occur on continental waters (Ref. 41299). Pelagic (Ref. 52947). Juveniles associate with drifting seaweed (Ref. 12114, 12115).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator : Smith-Vaniz, William F. | Medarbetare

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Red List Status (Ref. 120744)

Near Threatened (NT) (A2bd); Date assessed: 20 July 2017

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: kommersiellt viktig; Vattenbruk: kommersiell

FAO(Vattenbruk: produktion; fiskeri: produktion, species profile; publication : search) | FishSource | Sea Around Us

Ytterligare information

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Metabolik
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Estimates based on models

Preferred temperature (Ref. 115969): 1.8 - 22, mean 13.8 (based on 75 cells).

Phylogenetic diversity index (Ref. 82805): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01230 (0.00850 - 0.01780), b=2.97 (2.85 - 3.09), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.4 ±0.45 se; Based on food items.

Generation time: 3.5 (2.0 - 4.5) years. Estimated as median LN(3)/K based on 10 growth studies.

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.14-0.38; tmax=6).

Prior r = 0.75, 95% CL = 0.49 - 1.12, Based on 2 stock assessments.

Vulnerability (Ref. 59153): High vulnerability (57 of 100) .

Price category (Ref. 80766): High.

Trachurus japonicus (Temminck & Schlegel, 1844)