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Scombriformes (Mackerels) >
Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).
More on authors: Jordan & Starks.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas pelagic-neritic; oceanódromo (Ref. 51243); intervalo de profundidade 10 - 60 m (Ref. 91172). Tropical; 33°N - 27°S, 121°W - 70°W (Ref. 168)
Eastern Central Pacific: La Jolla in southern California, USA to the Galapagos Islands and Paita, Peru. Recently reported from Antofagasta, Chile. Many authors have erroneously considered this species to be a synonym of Scomberomorus maculatus, or a subspecies of it.
Comprimento na primeira maturidade / Tamanho / Peso / Idade
Maturidade: Lm 43.9, range 26 - 32 cm
Max length : 99.0 cm FL macho/indeterminado; (Ref. 40637); common length : 60.0 cm FL macho/indeterminado; (Ref. 168); peso máx. Publicado: 8.2 kg (Ref. 4699)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 15 - 18; Raios dorsais moles (total) : 16 - 19; Raios anais moles: 16 - 21; Vértebras: 46 - 49. Interpelvic process small and bifid. Body covered with small scales. Lateral line gradually curving down toward caudal peduncle. Intestine with 2 folds and 3 limbs. Swim bladder absent. Pelvic fins relatively long. Sides silvery with numerous round brownish (orange in life) spots, three rows above lateral line, one above. The first dorsal fin is black distally and white at the base. The second dorsal fin is tinged with yellowish and with black margin. The anal fin is white.
Body shape (shape guide): fusiform / normal; Cross section: oval.
A schooling species believed to spawn close to the coast over most of its range. Adults occur near the surface of coastal waters to over bottom of the continental shelf (Ref. 11035). Adults feed on small fishes, particularly anchovies (Anchoa and Cetengraulis) and clupeids (Odontognathus and Opisthonema). The most abundant game fish along the Pacific coasts of Mexico and Central America. An excellent food fish enough to support a commercial fishery. Marketed fresh and frozen; also used for ceviche (Ref. 9987).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais; peixe desportivo: sim
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00617 (0.00403 - 0.00945), b=2.93 (2.81 - 3.05), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
4.5 ±0.8 se; based on diet studies. |
Resiliência (Ref. 120179) |
Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Assuming tm=2-4). |
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Rate of population increase |
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 data-limited stock assessment. |
Vulnerabilidade da pesca (Ref. 59153) |
Moderate to high vulnerability (51 of 100). 🛈 |
Vulnerabilidade climática (Ref. 125649) |
High vulnerability (64 of 100). 🛈 |
Categoria de preço (Ref. 80766) |
Medium.
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Nutrientes (Ref. 124155) |
Calcium = 32.7 [14.5, 115.5] mg/100g; Iron = 0.827 [0.363, 2.008] mg/100g; Protein = 20.7 [19.4, 21.9] %; Omega3 = 0.253 [0.153, 0.419] g/100g; Selenium = 54.2 [19.9, 174.5] μg/100g; VitaminA = 23.4 [5.6, 102.0] μg/100g; Zinc = 0.651 [0.429, 1.035] mg/100g (wet weight); |