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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Cuvier.
Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 10 - 50 m. Tropical; 4°S - 30°S, 30°E - 59°E (Ref. 55)
Western Indian Ocean: Mozambique, Natal in South Africa, Madagascar, Réunion and Mauritius.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 25.0 cm TL macho/indeterminado; (Ref. 55); common length : 20.0 cm TL macho/indeterminado; (Ref. 55)
Espinhos dorsais (total) : 11 - 12; Raios dorsais (total) : 12 - 13; Espinhos anais: 3; Raios anais : 7 - 8. Dorsal profile of head steeply sloped. Preorbital width usually less than eye diameter. Preopercular notch and knob well developed. Scale rows on back rising obliquely above lateral line. Brownish dorsally, grading to yellowish-white ventrally, with a series of 6 narrow blue stripes. A blackish spot is usually present on the lateral line below the anterior portion of the soft dorsal fin rays.
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults inhabit coral reefs where they occur usually solitarily or in small groups of about 5 to 10 individuals. They feed on fish and crustaceans (Ref. 5213).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 24 - 27.6, mean 26.2 °C (based on 44 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00706 - 0.03101), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.0 ±0.66 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
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Nutrients (Ref.
124155): Calcium = 57.7 [38.7, 84.0] mg/100g; Iron = 0.426 [0.263, 0.647] mg/100g; Protein = 18.5 [17.0, 19.9] %; Omega3 = 0.149 [0.103, 0.213] g/100g; Selenium = 54.3 [35.1, 82.4] μg/100g; VitaminA = 159 [29, 604] μg/100g; Zinc = 0.526 [0.409, 0.750] mg/100g (wet weight);
