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Scomber japonicus Houttuyn, 1782

Chub mackerel
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Scomber japonicus   AquaMaps   Data sources: GBIF OBIS
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Image of Scomber japonicus (Chub mackerel)
Scomber japonicus
Picture by Busse, K.


United States (contiguous states) country information

Common names: American mackerel, Blue mackerel, Chub mackerel
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: FAO, 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Exploited in California (Ref. 6885). Reports of species from New York to Florida (Ref. 26938); and inshore south and north of Cape Hatteras (Ref. 37512) might be referring to another species following distribution given in Ref. 50681.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Collette, B.B., 2003
National Database:

Common names from other countries

klasifikasi / Names Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomber: Greek, skombros = tunny or mackerel, 1623 (Ref. 45335);  japonicus: Named after Japan, its type locality (Ref. 6885).

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

laut; oceanodromus (Ref. 51243); kisaran kedalaman 0 - 300 m (Ref. 168), usually 50 - 200 m (Ref. 35185).   Subtropical; 10°C - 27°C (Ref. 35185); 60°N - 48°S, 116°E - 70°W

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Indo-Pacific: anti-tropical, absent from the Indian Ocean except for South Africa, KZN to Western Cape (58304).

Reports from Atlantic incl. Mediterranean are Scomber colias, and from Red Sea and northern Indian Ocean are Scomber australasicus (Ref. 27328).

Length at first maturity / Size / Weight / umur

Maturity: Lm 26.1  range ? - ? cm
Max length : 64.0 cm TL jantan/; (Ref. 9015); common length : 30.0 cm FL jantan/; (Ref. 168); Berat maksimum terpublikasi: 2.9 kg (Ref. 26550); Umur maksimum dilaporkan: 18 Tahun (Ref. 35185)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)) : 9 - 11; duri punggung lunak (Keseluruhan (total)) : 11 - 12; Duri dubur: 1; Sirip dubur lunak: 12 - 14; vertebrata, bertulang belakang: 31. Interpelvic process small and single. No well developed corselet. Swim bladder present. First haemal spine posterior to first interneural process; 12 to 15 interneural bones under first dorsal fin. Anal fin spine conspicuous, clearly separated from anal rays but joined to them by a membrane. Back with narrow stripes which zigzag and undulate. Belly unmarked (Pacific population) or with wavy lines (Atlantic pop.) (Ref. 168). Caudal peduncle with 5 finlets on the upper and lower edge. Distance between dorsal fins shorter than or equal to the first dorsal fin base (Ref. 35388).

Biologi     Daftar kata (contoh epibenthic)

A coastal pelagic species, to a lesser extent epipelagic to mesopelagic over the continental slope (Ref. 168). Schooling by size is well developed and initiates at approximately 3 cm (Ref. 168); may also form schools with Sarda chiliensis, Trachurus symmetricus and Sardinops sagax (Ref. 9340). Adults stay near the bottom during the day; go up to the open water at night, (Ref. 5377) where they feed on copepods and other crustaceans, fishes and squids (Ref. 168). They spawn in batches (Ref. 51846). Eggs and larvae are pelagic (Ref. 6769). In Asian waters, they move to deeper water and remain inactive during the winter season (Ref. 4576). Commercially cultured in Japan. Marketed fresh, frozen, smoked, salted and occasionally canned (Ref. 9684). Eaten fried, broiled and baked (Ref. 9988). Used in Chinese medicine (Ref. 12166).

Life cycle and mating behavior Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva

Spawning most often occurs at water temperatures of 15° to 20°C. Spawn in several batches with 250 to 300 eggs per g of fish with the total number of eggs per female ranging from 100,000 to 400,000.

rujukan utama Upload your references | Acuan | Koordinator : Collette, Bruce B. | mitra

Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)

Status IUCN Red List (Ref. 130435)

  kurang bimbang (LC) ; Date assessed: 01 June 2022

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless




penggunaan manusia

Perikanan: bernilai komersial tinggi; Budidaya air: komersial; Ikan buruan: ya; umpan: usually
FAO(Perikanan: production, profail spesis; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

informasi lanjut

Anatomy
Gill areas
Otak
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Suara-suara ikan
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetika
Electrophoreses
Heritabilities
Human related
Aquaculture systems
profil budidaya air
Strain
Ciguatera cases
Stamps, coins, misc.
Outreach
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References
Acuan

Alat, peralatan

laporan khas

muat turun XML

Sumber internet

Estimates based on models

Preferred temperature (Ref. 115969): 9.3 - 27.7, mean 20.7 (based on 1526 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00662 - 0.00830), b=3.05 (3.02 - 3.08), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.1 se; based on diet studies.
Daya lenting (Ref. 120179):  sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (K=0.12-0.22; tm=2-3; tmax=18).
Prior r = 0.35, 95% CL = 0.23 - 0.53, Based on 1 full stock assessment.
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (31 of 100).
Climate Vulnerability (Ref. 125649):  Low vulnerability (24 of 100).
kategori harga (Ref. 80766):   High.