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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: Bloch.
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 0 - 96 m (Ref. 57178). Tropical; 32°N - 26°S, 31°E - 165°E (Ref. 55)
Indo-West Pacific: East Africa to the Solomon Islands, north to southern Japan, south to Australia. Recently recorded from Tonga (Ref. 53797). Usually referred to as Lutjanus lineolatus by previous authors.
Length at first maturity / Size / Weight / سن
بلوغ: Lm 12.2, range 11 - 24.6 cm
Max length : 35.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 5450); بيشينه وزن گزارش شده: 390.00 g (Ref. 132181); بيشينه سن گزارش شده: 11 سال ها (Ref. 55)
خارهاي باله پشتي (کل) : 10 - 12; شعاع نرم باله پشتي (کل) : 12; خارهاي باله مخرجي: 3; شعاع نرم باله مخرجي: 8. Dorsal profile of head gently sloped. Preorbital bone very narrow, much less than eye diameter. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally silvery white, with a broad yellow stripe running along the side from the eye to the caudal fin base. A series of faint narrow yellow horizontal lines is on the lower half of the body. The fins are pale yellow to whitish (Ref. 469). Body depth 2.9-3.3 in SL (Ref. 90102).
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults inhabit offshore coral reefs and trawling grounds. Trawled to depth of almost 100 m (Ref. 48635). Frequently encountered in large schools with other Lutjanus species (Ref. 9710). Feed on fishes and crustaceans (Ref. 30573).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
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)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2024-2)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: با ارزش تجاري بالا
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (مرجع
123201): 24.9 - 29.1, mean 28.1 °C (based on 1914 cells).
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.01066 - 0.02467), b=2.95 (2.83 - 3.07), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (مرجع
69278): 4.1 ±0.62 se; based on food items.
جهندگی (مرجع
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (K=0.5; tmax=11).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).
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Nutrients (Ref.
124155): Calcium = 43.5 [28.8, 60.1] mg/100g; Iron = 0.375 [0.238, 0.560] mg/100g; Protein = 18.6 [17.1, 19.9] %; Omega3 = 0.153 [0.109, 0.211] g/100g; Selenium = 63.6 [42.8, 92.8] μg/100g; VitaminA = 145 [28, 534] μg/100g; Zinc = 0.451 [0.360, 0.629] mg/100g (wet weight); based on
nutrient studies.
