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Carangiformes (Jacks) >
Carangidae (Jacks and pompanos) > Trachinotinae
Etymology: Trachinotus: Greek, trachys, -eia, -ys = rough + Greek,noton = back (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
ນິເວດວິທະຍາ
ສັດທະເລ; ນ້ຳກ່ອຍ ກ່ຽວກັບ (ຢູ່)ເທິງຊັ້ນພື້ນດິນໃນທະເລເປີດ; ປາທີ່ມີການເຄື່ອນຍ້າຍໃນສະເພາະມາະຫາສະມຸດ (Ref. 51243); ລະດັບຄວາມເລິກ 1 - 70 m (Ref. 9626). Subtropical; 43°N - 38°S, 97°W - 35°W (Ref. 44847)
Western Atlantic: Massachusetts, USA through the Gulf of Mexico and scattered localities in the West Indies (Ref. 26938) to Brazil. Also found in Argentina (Ref. 44847). Absent from clear waters of Bahamas and similar islands (Ref. 7251).
Length at first maturity / ຂະໜາດ / ນ້ຳໜັກ / Age
Maturity: Lm ?, range 25 - ? cm
Max length : 64.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 7251); common length : 40.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 5217); ນ້ຳໜັກສູງສຸດທີ່ເຄຍຈັດພີມມາ: 3.8 kg (Ref. 40637); ອາຍຸສູງສຸດທີ່ເຄຍລາຍງານມາ: 7 ປີ (Ref. 125592)
Adults occur in coastal waters, commonly entering bays and estuaries. Juveniles found in sandy beaches exposed to wave action (Ref. 5217). Adults are absent from insular areas with coralline habitats (Ref. 5217). They generally form small to large schools. They feed on mollusks, crustaceans and other invertebrates and small fish. Excellent food fish (Ref. 9626). Highest priced marine food fish in the USA (Ref. 171). Have been reared in captivity (Ref. 35420).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
ການປະມົງ: ທີ່ມີການຄ້າສູງ; ການລ້ຽງສັດນ້ຳ: ເປັນສີນຄ້າ; ຊະນິດປາທີ່ຖືກນຳໃຊ້ເຂົ້າໃນການຫາເພື່ອເປັນເກມກິລາ: ແມ່ນ; ຕູ້ປາ: ບ່ອນວາງສະແດງສັນນ້ຳຂອງລັດ
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Estimates based on models
Preferred temperature (Ref.
123201): 23.3 - 28, mean 25.6 °C (based on 454 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.00914 - 0.02877), b=2.81 (2.66 - 2.96), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
ຊັ້ນເຂດຮ້ອນ (Ref.
69278): 3.5 ±0.6 se; based on diet studies.
ຄວາມຢືດຢຸ່ນ (Ref.
120179): ຂະໜາດກາງ, ປະຊາກອນຕຳ່ສຸດທີ່ໃຊ້ເວລາສອງເທົ່າ 1.4 - 4.4 ປີ (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Climate Vulnerability (Ref.
125649): High to very high vulnerability (69 of 100).
Nutrients (Ref.
124155): Calcium = 57.7 [29.8, 115.8] mg/100g; Iron = 0.97 [0.54, 2.04] mg/100g; Protein = 18.8 [16.7, 20.8] %; Omega3 = 0.281 [0.153, 0.553] g/100g; Selenium = 30.8 [15.2, 64.5] μg/100g; VitaminA = 7.89 [2.08, 26.10] μg/100g; Zinc = 0.721 [0.478, 1.101] mg/100g (wet weight);
