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 0 - 20 m (Ref. 48637), usually 0 - 15 m (Ref. 90102). 熱帶; 19°C - 38°C (Ref. 1827); 30°N - 30°S, 77°E - 20°W
Indo-West Pacific: India, Sri Lanka, Andaman Islands, Thailand, Malaysia, Singapore, Indonesia, Philippines, Belau [=Palau], Guam, New Guinea, Solomon Islands, Fiji, Vanuatu, ?New Caledonia, ?Western Australia, ?Pohnpei, Caroline Islands, ?Ebon Island and Marshall Islands.
印度-西太平洋: 印度，斯里蘭卡，安達曼群島，泰國，馬來西亞，新加坡，印尼，菲律賓, 帛琉 [=帛琉] ，關島，新幾內亞，索羅門群島，斐濟，萬那度,?新加勒多尼亞,?西澳大利亞,?波納佩島，加羅林群島,?黑檀島與馬紹爾群島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1419); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9813); 最大体重: 2.4 kg (Ref. 125599)
背棘 (总数): 13; 背的软条 (总数): 10; 臀棘 7; 臀鳍软条: 9; 脊椎骨: 13. Body bluish white; head brown to brownish or golden yellow with irregular blue lines. Preopercular angle 91°-102°; strong overlapping scales cover cheeks; midline of thorax scaled, not pelvic ridges. Anterior nostril with low flange, broadened slightly posteriorly. Spines stout, blunt or pungent, and venomous.
身体蓝白色的; 头部褐色到褐色或金黄色的有不规则的蓝色线。 前鳃盖骨角 91 °-102 °; 强的部分重叠的鳞片覆盖颊; 胸的中线有鳞片而腹鳍脊则无了。 前鼻孔有些微地在后部被扩大的低的边缘。 棘矮胖的，钝的或尖锐的, 与有毒的。
Juveniles live among mangroves then move out to lagoon and coastal reefs as they mature. Forms schools. Feeds on algae growing on seagrasses, mangrove roots and rocks. Adults congregate inshore in groups of several hundreds to spawn in summer. Spawning is by pairs; sticky eggs laid on the bottom. Its very high quality flesh commands premium prices (Ref. 9813). Adults on coastal reefs, subject to strong currents (Ref. 48637). This species can tolerate very low salinities (2 ppt) and temperatures up to 38 C (Ref. 37816).
稚鱼活的在红树林之中然后外移至舄湖与岸礁当他们成熟时。 形成鱼群。 吃生长在海草，红树林根部与岩石上的藻类。 成鱼聚集沿海地区数百只成群产卵于夏天中。 产卵是逐对; 黏性卵产于了底部。 它的很高质量肉拥有高价。 (参考文献 9813) 成鱼捕食岸礁, 受强的水流支配.(参考文献 48637) 这种能容忍非常低的盐度 (2个 ppt) 与温度高达 38个 C 。 (参考文献 37816)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Throughout summer, adults form inshore breeding groups of several hundred individuals on the 7th or 8th days of the lunar month; pairs break from these groups to spawn. The species has a high fecundity of 350,000/spawning season. 印度-西太平洋: 印度，斯里蘭卡，安達曼群島，泰國，馬來西亞，新加坡，印尼，菲律賓, 帛琉 [=帛琉] ，關島，新幾內亞，索羅門群島，斐濟，萬那度,?新加勒多尼亞,?西澳大利亞,?波納佩島，加羅林群島,?黑檀島與馬紹爾群島。
Woodland, D.J., 1990. Revision of the fish family Siganidae with descriptions of two new species and comments on distribution and biology. Indo-Pac. Fish. (19):136 p. (Ref. 1419)
人类利用
渔业: 商业性; 养殖: 将来有可能使用; 水族馆: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 26.2 - 29.3, mean 28.6 °C (based on 2941 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00669 - 0.02263), b=3.13 (2.97 - 3.29), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 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=0.3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 44.8 [22.4, 129.2] mg/100g; Iron = 0.979 [0.445, 2.429] mg/100g; Protein = 19 [17, 21] %; Omega3 = 0.0994 [, ] g/100g; Selenium = 35.2 [11.4, 95.8] μg/100g; VitaminA = 10.3 [2.0, 55.5] μg/100g; Zinc = 1.82 [0.68, 4.15] mg/100g (wet weight);
