Rastrelliger kanagurta, Indian mackerel : fisheries, gamefish, bait

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Rastrelliger kanagurta (Cuvier, 1816)

Indian 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.
Rastrelliger kanagurta   AquaMaps   Data sources: GBIF OBIS
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Image of Rastrelliger kanagurta (Indian mackerel)
Rastrelliger kanagurta
Picture by Greenfield, J.

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Rastrelliger: Latin, rastra = rake + Latin, gero = to carry.
More on author: Cuvier.

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

marien; oceanodroom (Ref. 51243); diepte 20 - 90 m (Ref. 12260). Tropical; 17°C - ? (Ref. 54861); 38°N - 36°S, 20°E - 180°E (Ref. 54861)

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Indo-West Pacific: Red Sea and East Africa to Indonesia, north to the Ryukyu Islands and China, south to Australia, Melanesia and Samoa. Entered the eastern Mediterranean Sea through the Suez Canal.

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturity: Lm 21.0, range 17 - 24.5 cm
Max length : 36.0 cm mannelijk / geslacht onbekend; (Ref. 111654); 42.1 cm TL (female); common length : 25.0 cm TL mannelijk / geslacht onbekend; (Ref. 30573); max. gepubliceerd gewicht: 0.00 g; max. gerapporteerde leeftijd: 4 Jaren (Ref. 168)

Korte beschrijving Morfologie | Morfometrie

Dorsale stekels (totaal): 8 - 11; Dorsale zachte stralen (totaal): 12; Anale stekels 0; Anale zachte stralen: 12. Head longer than body depth. Maxilla partly concealed, covered by lachrymal bone but extending to about hind margin of eye. Bristles on longest gill raker 105 on one side in specimens of 12.7 cm, 140 in 16 cm, and 160 in 19 cm fork length specimens. A black spot on body near lower margin of pectoral fin. Interpelvic process small and single. Swim bladder present. Anal spine rudimentary.

Biologie     Verklarende woordenlijst (bv. epibenthic)

Adults occur in coastal bays, harbors and deep lagoons, usually in some turbid plankton-rich waters. Form schools. Feed on phytoplankton (diatoms) and small zooplankton (cladocerans, ostracods, larval polychaetes, etc.) (Ref. 9684). Small groups were seen eating eggs of Cheilio inermis straight after spawning (Ref. 48637). Adult individuals feed on macroplankton such as larval shrimps and fish. Eggs and larvae are pelagic (Ref. 6769). Generally marketed fresh, frozen, canned, dried-salted, and smoked; also made into fish sauce (Ref. 9684).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator : Collette, Bruce B. | Medewerkers

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 op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 01 March 2022

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless





Gebruik door de mens

Visserij: van groot commercieel belang; sportvis: ja; aas: occasionally
FAO - visserij: aanvoer, soortsprofiel; Publication: search | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 123201): 23.7 - 28.3, mean 27.3 °C (based on 491 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00767 - 0.00989), b=3.07 (3.04 - 3.10), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trofisch niveau (Ref. 69278):  3.2   ±0.38 se; based on food items.
Generation time: 1.1 (0.9 - 1.2) years. Estimated as median ln(3)/K based on 80 growth studies.
Weerstandsvermogen (Ref. 120179):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.2-1.9; tm=0.5-1; tmax=4; Fec = 37,690).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 3 stock assessments.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (17 of 100).
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (52 of 100).
Prijsklasse (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 200 [75, 539] mg/100g; Iron = 3.28 [1.58, 6.56] mg/100g; Protein = 20.6 [19.4, 21.9] %; Omega3 = 0.32 [0.15, 0.67] g/100g; Selenium = 47.6 [16.2, 153.7] μg/100g; VitaminA = 22.8 [6.0, 89.3] μg/100g; Zinc = 1.24 [0.67, 3.18] mg/100g (wet weight); based on nutrient studies.