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Caranx melampygus  Cuvier, 1833

Bluefin trevally
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Caranx melampygus   AquaMaps   Data sources: GBIF OBIS
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Image of Caranx melampygus (Bluefin trevally)
Caranx melampygus
Picture by Patzner, R.

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: Caranx: French, carangue, the name of a Caribbean fish; 1836 (Ref. 45335).   More on author: Cuvier.

Miljö / Klimat / Range Ekologi

; marina; brackvatten revassocierade; djupintervall 0 - 190 m (Ref. 9710).   Tropical, preferred 28°C (Ref. 107945); 35°N - 35°S, 30°E - 78°W

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

Indo-Pacific: Red Sea and East Africa to Ducie Island, north to the Ryukyu Islands, south to New Caledonia. Eastern Central Pacific: Mexico to Panama (Ref. 9283). Hybrid with Caranx sexfasciatus found in Hawaii (Ref. 58422).

Length at first maturity / Size / Vikt / Age

Maturity: Lm 35.0  range ? - ? cm
Max length : 117 cm FL hane/ej könsbestämd; (Ref. 40637); common length : 60.0 cm TL hane/ej könsbestämd; (Ref. 3280); publicerad maxvikt: 43.5 kg (Ref. 4699)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 9; Mjukstrålar i ryggfenan (totalt): 21-24; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 17 - 21.

Biologi     Ordlista (t.ex. epibenthic)

A coastal and oceanic species, associated with reefs (Ref. 9283, 58302). Juveniles occur seasonally in shallow sandy inshore waters (Ref. 9710). Found in rivers (Ref. 12792). Pelagic (Ref. 58302). Occasionally in schools. Feeds mainly on other fishes (Ref. 9283), also crustaceans (Ref. 9710). Often toxic when it reaches a length of more than 50 cm (Ref. 4795). Mainly marketed fresh, but also dried or salted (Ref. 9283). Most common trevally in coral reefs (Ref. 90102).

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

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

Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Reports of ciguatera poisoning (Ref. 4690)




Human uses

Fiskeri: kommersiell; Vattenbruk: kommersiell; sportfisk: ja; Akvarium: Offentliga akvarier
FAO(fiskeri: produktion; publication : search) | FisheriesWiki | Sea Around Us

Ytterligare information

Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Stocks
Ekologi
Föda
Födoslag
Födointag
Näringsinnehåll
referenser
Vattenbruk
Vattenbruksprofil
Avelslinjer
Genetik
Allelfrekvenser
Ärftlighet
Sjukdomar
Behandling
Mass conversion
Medarbetare
Bilder
Stamps, Coins
Ljud
Ciguatera
Hastighet
Simsätt
Gälyta
Otoliths
Hjärnstorlek
Syn

Verktyg

Special reports

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Internet-källor

BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishes of Iran | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationella databaser | Otolith Atlas of Taiwan Fishes | Offentliga akvarier | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, sök) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.01637 - 0.02431), b=2.96 (2.93 - 2.99), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trofisk nivå (Ref. 69278):  4.5   ±0.8 se; Based on diet studies.
Resiliens (Ref. 69278):  Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.23; tm=2; Fec=49,700).
Prior r = 0.55, 2 SD range = 0.35 - 0.86, log(r) = -0.6, SD log(r) = 0.22, Based on: 2 K, 1 tgen, 2 Fec records
Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100) .
Price category (Ref. 80766):   High.