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Zeiformes (Dories) >
Zeidae (Dories)
Eponymy: Derived from zaeus, an ancient Greek name for this fish dating back to Pliny’s Natural History. [...] (Ref. 128868), visit book page.
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 35 - 200 m (Ref. 4253). Subtropical; 10°S - 36°S, 9°E - 43°E
Western Indian Ocean: Mozambique (Ref. 5213) around the Cape to St. Helena Bay, South Africa.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 90.0 cm TL macho/indeterminado; (Ref. 4253)
Espinhos dorsais (total) : 9 - 10; Raios dorsais (total) : 22 - 24; Espinhos anais: 4; Raios anais : 20 - 22. Silvery grey in color; indistinct dusky spot on or above LL and below front of soft dorsal (Ref. 4253). Gill rakers rudimentary.
Found near the bottom or in midwater. Feeds on a variety of fishes, cephalopods and crustaceans. An excellent foodfish. Sold fresh or frozen in markets.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Heemstra, P.C., 1984. Zeidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 5. FAO, Rome. [var. pag.]. (Ref. 3543)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 11.9 - 19.1, mean 14.4 °C (based on 34 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.7656 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.00768 - 0.03933), b=2.95 (2.76 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.5 ±0.8 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
Nutrients (Ref.
124155): Calcium = 39.7 [20.9, 80.5] mg/100g; Iron = 0.878 [0.472, 1.705] mg/100g; Protein = 19.9 [16.7, 22.4] %; Omega3 = 0.328 [0.180, 0.627] g/100g; Selenium = 37.1 [15.1, 91.5] μg/100g; VitaminA = 11.9 [2.9, 50.5] μg/100g; Zinc = 0.424 [0.287, 0.644] mg/100g (wet weight);
