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: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 10 - 60 m (Ref. 91172). 熱帶; 33°N - 12°S, 115°W - 78°W (Ref. 55)
Eastern Pacific: Mexico to Peru.
東太平洋: 墨西哥到祕魯。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 26.4, range 17 - 18 cm
Max length : 105 cm TL 雄鱼/尚未辨别雌雄; (Ref. 106806); 最大体重: 1.3 kg (Ref. 40637)
背棘 (总数): 10; 背的软条 (总数): 12-13; 臀棘 3; 臀鳍软条: 8. Preopercular notch and knob weak. Scale rows on back rising obliquely above the lateral line. Pale crimson on side, often with silvery sheen of horizontal rows of bluish spots; belly golden yellow. Head with bluish spots and irregular broken lines, especially across cheek. A large blackish blotch on the upper back below the posterior of the dorsal spines.
前鳃盖骨凹槽与疖瘤弱的。 鳞片列背面斜向上升在侧联机面。 在侧边上的灰白的深红色,时常有银色的水平列的蓝色斑点的光辉; 腹面金黄色的。 头部有蓝色的斑点与不规则的断掉线, 尤其越过颊。 在背部棘的后面的之下在上背部上的一个大的黑色斑块。
Adults are found over hard bottoms in inshore reef areas. Generally solitary or in small groups but may occasionally form big schools (Ref. 9313). Juveniles inhabit estuaries and mouths of rivers (Ref. 9313). Carnivorous, feed on invertebrates and fish (Ref. 9313). Marketed fresh or frozen (Ref. 9313).
在近海礁石区域中发现在坚硬的底部上了。 通常独居性的或形成小群鱼群偶然地但是可能形成大的鱼群.(参考文献 9313) 稚鱼栖息于河口与河口。 (参考文献 9313) 肉食性, 吃无脊椎动物与鱼。 (参考文献 9313) 生鲜或冷冻地在市场上销售。 (参考文献 9313)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 墨西哥到祕魯。
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; 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): 22.3 - 29.1, mean 26.2 °C (based on 214 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00844 - 0.02157), b=2.91 (2.78 - 3.04), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.2 se; based on diet studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K = 0.19; Fec = 66,400).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 stock assessment.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
Nutrients (Ref.
124155): Calcium = 28.4 [17.6, 41.8] mg/100g; Iron = 0.327 [0.204, 0.502] mg/100g; Protein = 18.8 [17.3, 20.2] %; Omega3 = 0.127 [0.086, 0.183] g/100g; Selenium = 71.2 [46.4, 111.1] μg/100g; VitaminA = 88 [17, 326] μg/100g; Zinc = 0.362 [0.282, 0.513] mg/100g (wet weight);
