分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 礁区鱼类; 深度上下限 5 - 100 m (Ref. 48636). 热带; 26°C - 29°C; 32°N - 33°S, 28°E - 137°W
Indo-Pacific: Persian Gulf (Ref.80050); Red Sea south to East London, South Africa and east to Micronesia and the Hawaiian, Marquesan, and Society islands, north to southern Japan, south to New Caledonia.
印度-太平洋: 红海南至南非的东伦敦而且东至密克罗尼西亚与夏威夷，马贵斯群岛与社会群岛, 北至日本南部, 南至新加勒多尼亚。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 12.8, range 10 - ? cm
Max length : 28.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30573); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5450)
背棘 (总数): 8; 背的软条 (总数): 9; 臀棘 1; 臀鳍软条: 7. This species is distinguished by the following characters: D VIII,9; pectoral fins 15-16; gill rakers 7-8 + 19-21 = 27-29; lateral line scales 36-38; body depth at first dorsal fin origin 25-29% SL and at anal-fin origin 21-24% SL; caudal-peduncle depth 9.9-12% SL; maximum head depth 21-26% SL; head depth through eye 18-20% SL; head length 30-31%SL; orbit length 7.0-8.7% SL; upper jaw length 11-13% SL; barbel length 17-21% SL; caudal-fin length 26-30% SL; anal-fin height 15-16% SL; pelvic-fin length 18-21% SL; pectoral-fin length 22-24% SL; first dorsal-fin height 22-25% SL; second dorsal-fin height 14-16% SL; 7-9 total bars on caudal fin, 4-5 brown or dark brown bars on upper caudal-fin lobe, 3 (rarely 4) bars on lower lobe, increasing distally in width with the widest distal-most bar black or dark brown, while the other bars are pale brown or brown; width of largest lower caudal-fin lobe bar and/or pale interspace between distal-most bars equal to or larger than orbit; tip of lower fin lobe pale (bars on both caudal-fin lobes retained on preserved fish); tip of first dorsal-fin dark, the vertical length of the pigmented area similar in size to width of widest lower caudal-fin lobe bar; 2 yellow or pale brown mid-lateral body stripes, one from eye to caudal-fin base, where it joins the proximal upper caudal-fin lobe bar, and the other stripe below from pectoral-fin base to caudal peduncle and continued by proximal-most lower caudal fin lobe bar; 2 dorsolateral brown or pale brown stripes, with the lower one distinct and well-separated from pale body surface, extending from operculum to behind second dorsal fin, the upper one indistinct or hidden and much shorter, beginning below first dorsal-fin origin and bordered dorsally by a horizontal series of pale spots (lateral body stripes not retained on preserved fish); barbels white; white to silvery body. Dark reddish-brown dorsally, white belly, faint yellowish patches along pelvic and anal-fin bases (body pale brown in preserved fish, slightly darker above lateral line) (Ref. 83903).
身体用相当大又有栉鳞的鳞片是延长; 背鳍分得很开。 嘴巴是些微地小且有凸出上颌; 在下巴下面的一个突出的成对触须。 容易地辨认出在水中的藉由许多线沿着身体, 但是当在鱼群中游泳的时候有鯻科鱼类的外表当不是摄取食物的时候.(参考文献 48636)
Euryhaline (Ref. 12743). Inhabits sandy lagoons and sheltered coastal waters. Also found over muddy bottoms (Ref. 5213). Benthopelagic (Ref. 58302). Often in groups (Ref. 9710). In the north-east coast of India, the male to female ratio was 1:1.5 in most months (Ref. 28761). Feeds primarily on small crustaceans. Marketed fresh (Ref. 5284).
广盐性.(参考文献 12743) 栖息于沙的泻湖与掩蔽的沿岸水域。 也发现在泥底部上面。 (参考文献 5213) 常聚集成群.(参考文献 9710) 在印度的东北方海岸中，雄鱼与雌性的比率在大多数的月份中是 1:1.5 。 (参考文献 28761) 主要吃小型甲壳动物。 在市场上销售生鲜地了。 (参考文献 5284).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 红海南至南非的东伦敦而且东至密克罗尼西亚与夏威夷，马贵斯群岛与社会群岛, 北至日本南部, 南至新加勒多尼亚。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
人类利用
渔业: 商业性; 水族馆: 商业性
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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): 24.6 - 29.1, mean 28.1 °C (based on 1854 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00788 - 0.01157), b=3.10 (3.07 - 3.13), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.0 se; based on diet studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=0.3-1.03).
Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 4 stock assessments.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 57.2 [30.7, 101.6] mg/100g; Iron = 0.56 [0.26, 0.93] mg/100g; Protein = 18.3 [16.1, 20.7] %; Omega3 = 0.192 [0.122, 0.354] g/100g; Selenium = 32.7 [18.1, 64.4] μg/100g; VitaminA = 90 [27, 322] μg/100g; Zinc = 1.36 [0.84, 1.89] mg/100g (wet weight);
