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Trachurus japonicus (Temminck & Schlegel, 1844)

Japanese jack mackerel
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Native range | All suitable habitat | Point map | Year 2050
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Trachurus japonicus   AquaMaps   Data sources: GBIF OBIS
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Image of Trachurus japonicus (Japanese jack mackerel)
Trachurus japonicus
Picture by Shao, K.T.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Carangiformes (Jacks) > 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 Ecology

Marine; pelagic-neritic; oceanodromous (Ref. 51243); depth range 0 - 275 m (Ref. 54927), usually 50 - 275 m (Ref. 54927). Tropical; 46°N - 13°N, 105°E - 148°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | 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 / Weight / Age

Maturity: Lm 19.0, range 18 - 20 cm
Max length : 50.0 cm TL male/unsexed; (Ref. 56557); common length : 35.0 cm TL male/unsexed; (Ref. 56557); max. published weight: 660.00 g (Ref. 40637); max. reported age: 12 years (Ref. 56557)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 9; Dorsal soft rays (total): 30 - 35; Anal spines: 3; Anal soft rays: 26 - 30; Vertebrae: 24. Species with no finlets and the entire lateral line with scutes (69-73) (Ref. 41299).

Biology     Glossary (e.g. epibenthic)

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

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator : Smith-Vaniz, William F. | Collaborators

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. 130435)

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

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: highly commercial; aquaculture: commercial
FAO - Aquaculture systems: production; Fisheries: landings, species profile; Publication: search | FishSource | Sea Around Us

More information

Trophic ecology
Food items
Diet compositions
Food consumptions
Food rations
Predators
Ecology
Ecology
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
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Life cycle
Reproduction
Maturities
Fecundities
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Egg(s)
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Distribution
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FAO areas
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BRUVS - Videos
Anatomy
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Otoliths
Physiology
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Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Fish sounds
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetics
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Aquaculture profiles
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References

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Aquaculture systems: production; Fisheries: landings, species profile; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 1.8 - 22, mean 13.8 °C (based on 75 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00875 - 0.01312), b=2.97 (2.94 - 3.00), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.45 se; based on food items.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (K=0.14-0.38; tmax=6).
Prior r = 0.55, 95% CL = 0.36 - 0.82, Based on 1 full stock assessment.
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (34 of 100).
Climate Vulnerability (Ref. 125649):  Low vulnerability (20 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 386 [198, 652] mg/100g; Iron = 4.01 [2.35, 6.81] mg/100g; Protein = 18.6 [17.7, 19.4] %; Omega3 = 0.208 [0.126, 0.330] g/100g; Selenium = 50.3 [30.5, 90.1] μg/100g; VitaminA = 28 [7, 124] μg/100g; Zinc = 3 [2, 4] mg/100g (wet weight);