>
Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on authors: Quoy & Gaimard.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 20 - 150 m (Ref. 90102). Tropical; 21°N - 20°S, 92°E - 177°W (Ref. 55)
Western Pacific: Iriomote Island, Okinawa Prefecture, Japan; Fiji to Malay Peninsula. Also recorded from the Andaman Sea off Thailand. This species has been frequently confused with other red snappers, particularly Lutjanus malabaricus.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 73.7 cm FL جنس نر / بدون خواص جنسي; (Ref. 125599); common length : 30.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 55); بيشينه وزن گزارش شده: 6.7 kg (Ref. 125599)
خارهاي باله پشتي (کل): 11; شعاع نرم باله پشتي (کل): 14-15; خارهاي باله مخرجي 3; شعاع نرم باله مخرجي: 8. Dorsal profile of head steeply sloped. Preorbital width greater than eye diameter. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Axil of pectoral fin black. Young with a blackish or brownish band from upper jaw to the beginning of dorsal fin and a black saddle preceded by a pearly-white border on upper edge of caudal peduncle; horizontal stripes on sides (Ref. 469). Body depth 2.2-2.4 in SL (Ref. 90102).
Adults inhabit coral and rubble reefs. Usually solitary. Juveniles on muddy coastal slopes on open substrates with small outcrops of reef debris, usually in depth of 15 m or more (Ref. 48635). Relatively uncommon (Ref. 9710).
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)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
اطلاعات بيشتر
اسامي عاممترادفسوخت و سازشکارچیانسم شناسي بوم زيستيتولید مثلبلوغتخم ریزیSpawning aggregationFecundityتخم هانمو تخم
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكElectrophoresesوارثبيماري هافرآوریNutrientsMass conversion
همكارانعکس هاStamps, Coins Misc.صداهاسيگواتراسرعتنوع شناگریمنطقه آبششيOtolithsمغزهابینایی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 23.9 - 28.4, mean 27.3 °C (based on 578 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00864 - 0.02310), b=3.04 (2.91 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.0 ±0.66 se; based on food items.
Generation time: 12.8 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
جهندگی (Ref.
120179): پايين ، كم, كمينه زمان لازم براي دو برابر شدن جمعيت 5/4 – 14 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).
Nutrients (Ref.
124155): Calcium = 30.4 [20.0, 42.1] mg/100g; Iron = 0.314 [0.208, 0.470] mg/100g; Protein = 18.5 [17.0, 19.8] %; Omega3 = 0.144 [0.105, 0.190] g/100g; Selenium = 71.4 [50.2, 98.6] μg/100g; VitaminA = 146 [28, 515] μg/100g; Zinc = 0.424 [0.352, 0.573] mg/100g (wet weight);
