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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: Richardson.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 1 - 80 m (Ref. 9710). Tropical; 23°N - 27°S, 79°E - 159°E (Ref. 55)
Indo-West Pacific: India to northern Australia. Sometimes referred to as Lutjanus chrysotaenia by past authors.
Comprimento na primeira maturidade / Tamanho / Peso / Idade
Maturidade: Lm 18.6 range ? - ? cm
Max length : 40.0 cm TL macho/indeterminado; (Ref. 55); common length : 30.0 cm TL macho/indeterminado; (Ref. 55); Idade máx. registada: 20 anos (Ref. 37970)
Espinhos dorsais (total) : 10; Raios dorsais moles (total) : 14 - 16; Espinhos anais: 3; Raios anais moles: 9. Snout somewhat pointed, dorsal profile of head steeply sloped. Preorbital bone about equal to eye diameter, or slightly wider. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally blue-gray on upper side, grading to white or yellow white ventrally with a series of eight or nine or orange or yellow stripes on the sides. The fins are yellowish; the pectoral fins have a distinct black spot at base of uppermost rays and axil.
Body shape (shape guide): fusiform / normal; Cross section: oval.
May be found in turbid coastal waters (Ref. 90102). Adults inhabit coral reefs in both sheltered lagoons and on outer reef slopes. Often encountered in schools of up to 20 to 30 individuals. (Ref. 55)
Multiple spawner.
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pouco comercial; peixe desportivo: sim
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 25.1 - 29.1, mean 28.2 °C (based on 1340 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.00909 - 0.02638), b=2.95 (2.81 - 3.09), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.9 ±0.5 se; based on diet studies.
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (K=0.1-0.7; tmax=20; tm=1.9Fec > 10,000).
Vulnerabilidade da pesca (Ref.
59153): Low to moderate vulnerability (26 of 100).
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Nutrientes (Ref.
124155): Calcium = 39.8 [23.9, 60.7] mg/100g; Iron = 0.392 [0.255, 0.642] mg/100g; Protein = 18.3 [16.8, 19.6] %; Omega3 = 0.138 [0.093, 0.205] g/100g; Selenium = 59.3 [35.5, 99.9] μg/100g; VitaminA = 224 [44, 920] μg/100g; Zinc = 0.433 [0.332, 0.617] mg/100g (wet weight);
