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Carangiformes (Jacks) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Atropus: The name of the Parcae, fates of Roman mythology (Ref. 45335).
Eponymy: In Greek mythology, Atropos -known as the ‘inflexible’ or ‘inevitable’ -was the oldest of the Three Fates. In Greek mythology, Atropos -known as the ‘inflexible’ or ‘inevitable’ -was the oldest of the Three Fates. (Ref. 128868), visit book page.
More on authors: Bloch & Schneider.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas pelagic-neritic; anfídromo (Ref. 51243); intervalo de profundidade 5 - 100 m (Ref. 52753). Tropical; 40°N - 12°S, 47°E - 143°E
Indo-West Pacific.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturidade: Lm 21.0 range ? - ? cm
Max length : 31.6 cm TL macho/indeterminado; (Ref. 121654)
Espinhos dorsais (total) : 9; Raios dorsais (total) : 21 - 22; Espinhos anais: 3; Raios anais : 17 - 18. This species is easily recognized by its long pelvic fin which fit into a groove along the midline of the belly when depressed. Scutes are present along its straight lateral line. Adult males have prolonged middle rays in the soft dorsal and anal fins. This species attains 25 cm in SL.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults are common in shallow coastal waters where they often swim near the surface. They feed mainly on shrimps, copepods, decapod crustaceans and small fish.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 23.5 - 29.2, mean 28.2 °C (based on 1522 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.01199 - 0.03640), b=2.86 (2.71 - 3.01), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.6 ±0.52 se; based on food items.
Generation time: 2.0 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.5-1.0;).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (18 of 100).
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Nutrientes (Ref.
124155): Calcium = 197 [92, 426] mg/100g; Iron = 1.79 [0.95, 3.80] mg/100g; Protein = 18.6 [17.3, 19.9] %; Omega3 = 0.247 [0.129, 0.485] g/100g; Selenium = 51 [23, 115] μg/100g; VitaminA = 14.4 [3.5, 52.1] μg/100g; Zinc = 1.14 [0.73, 1.81] mg/100g (wet weight);
