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Scombriformes (Mackerels) >
Bramidae (Pomfrets)
Etymology: Taractes: Greek, taraktes = confusion; for the pletora of names that have been applied to this fish (Ref. 45335).
More on author: Lowe.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina pelagic-oceanic; havsvandrande (Ref. 87829); djupintervall 1 - 140 m (Ref. 58302). Temperate; 72°N - 35°S, 180°W - 180°E
Circumglobal: In tropical to temperate waters. Western Pacific: Japan (Ref. 559). Eastern Pacific: Alaska to southern California, USA. Eastern Atlantic: Madeira to Iceland and northern Norway (Ref. 6697); Cape Province, South Africa (Ref. 4388). Western Indian Ocean: southern Madagascar and Natal, South Africa (Ref. 4388); Maldives (Ref. 30829). Highly migratory species.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 50.0 cm SL hane/ej könsbestämd; (Ref. 6697)
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 31 - 34; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 23 - 26. Lateral line generally present. Dorsal profile of head between eyes flat or slightly convex, not notably arched. Dorsal and anal fins with scales.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs offshore in warm and temperate waters (Ref. 6697). May spawn widely in the subtropics (Ref. 6697).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Smith, M.M., 1986. Bramidae. p. 633-636. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4388)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
4.2 ±0.6 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Moderate to high vulnerability (50 of 100). 🛈 |