分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
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 / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 50 - 100 m (Ref. 9710). 熱帶; 35°N - 31°S, 31°E - 145°W (Ref. 55)
Indo-Pacific: East Africa to Tahiti, north to southern Japan, south to Australia.
印度-太平洋: 東非到大溪地島, 北至日本南部, 南至澳洲。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 37 - ? cm
Max length : 80.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11441); common length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5450); 最大体重: 11.0 kg (Ref. 9710)
背棘 (总数): 10; 背的软条 (总数): 15-16; 臀棘 3; 臀鳍软条: 8. This species is distinguished by the following characters: body very deep, greatest depth 2.1-2.4 in SL; lips greatly thickened in adults; preopercular notch and knob moderately developed; vomerine tooth patch crescentic, without a medial posterior extension; tongue smooth, no teeth; gill rakers of first gill arch 6 + 11-12 =17-18; caudal fin truncate or slightly emarginate. Colour generally brown with a reddish tinge; each scale on side with a pale
brown border and 2-3 small bluish white spots in central portion; head with numerous undulating blue lines; lips tan; fins largely yellowish to dusky grey-brown; juveniles with a series of 3-8 brown bars on sides and a chalky white spot, with a broad blackish margin, present below anterior soft dorsal-fin rays at level of lateral line, preceded by similar-sized black spot on middle of side (Ref. 9821, 90102).
头部的背面轮廓非常陡峭, 眶前骨宽的, 大约两倍于眼睛直径。 前鳃盖骨凹槽与疖瘤适度发展的。 鳞片列背面斜向上升在侧联机面。 头部有很多的波浪形的蓝色线。 稚鱼有在侧边与一个灰白色的斑点上的一系列的 3 到 8条褐色横带,具有一个宽的黑色边缘, 在前面的软背鳍鳍条之下呈现。 大的成鱼褐色的到灰色的具有在头部上的白色小斑点与细纹.(参考文献 48635)
Occasionally encountered in coral reefs or shallow inshore flats (Ref. 30573). Found singly or in small groups (up to 15 to 20 individuals). Adults on deep coastal slopes; juveniles on shallow algae-reef flats, often near freshwater run-offs (Ref. 48635). Feed on fishes, cephalopods and benthic crustaceans (Ref. 30573). An excellent food fish. In Hong Kong live fish markets (Ref. 27253). Caught with handlines, traps, and gill nets, occasionally trawled; important to artisanal fisheries and marketed mostly fresh (Ref. 9821). Minimum depth reported taken from Ref. 57178.
偶然地在珊瑚礁或沿岸浅水平台中见到了。 (参考文献 30573) 各别地或形成小群鱼群 (向上到 15个到 20 个体) 发现。 成鱼在深的海岸斜坡上; 稚鱼在水浅的藻类礁石平台上, 时常在淡水的溢流附近.(参考文献 48635) 捕食鱼类, 头足类动物与底栖的甲壳动物.(参考文献 30573) 一个优良的食用鱼。 在香港活鱼贩卖。 (参考文献 27253) 最小深度报告取自参考文献 57178.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 東非到大溪地島, 北至日本南部, 南至澳洲。
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)
人类利用
渔业: 商业性; 养殖: 商业性; 游钓鱼种: 是的
更多信息
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
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Estimates based on models
Preferred temperature (Ref.
123201): 22.5 - 28.2, mean 26.5 °C (based on 353 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.00881 - 0.02723), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.63 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.22).
Fishing Vulnerability (Ref.
59153): High vulnerability (62 of 100).
Nutrients (Ref.
124155): Calcium = 24.1 [15.5, 34.5] mg/100g; Iron = 0.291 [0.189, 0.438] mg/100g; Protein = 18.7 [17.2, 20.0] %; Omega3 = 0.131 [0.093, 0.177] g/100g; Selenium = 74.5 [51.6, 106.8] μg/100g; VitaminA = 110 [21, 389] μg/100g; Zinc = 0.367 [0.300, 0.499] mg/100g (wet weight);
