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
; 淡水; 半咸淡水 居于水底的; pH range: 6.5 - 7.5; dH range: ? - 15; 河川洄游 (Ref. 51243). 熱帶; 22°C - 28°C (Ref. 1672); 38°N - 1°N
Asia: Pakistan to Viet Nam and Indonesia.
亞洲: 巴基斯坦到越南與印尼。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 90.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 37770); 最大体重: 500.00 g (Ref. 9671)
背棘 (总数): 33 - 40; 背的软条 (总数): 67-82; 臀鳍软条: 67 - 83; 脊椎骨: 87 - 98. Body dull brown with 1-3 darker, longitudinal zigzag lines, more or less connected to form a reticulated pattern, more or less distinct and restricted to the dorsal two thirds of the body (Ref. 27732).
身体暗褐色的 1-3条比较深色的, 纵向的曲折线, 约略相连形成一个网状的图案，约略明显的而且局限于背部三分之二的身体.(参考文献 27732)
Adults live in highland streams to lowland wetlands (Ref. 57235). Usually found in streams and rivers with sand, pebble, or boulder substrate. They seldom leave the bottom except when disturbed. Also occur in still waters, both in coastal marshes and dry zone tanks. Sometimes stays partially buried in fine substrate. Enter flooded forest (Ref. 9497). Reported to occur in areas with rocky bottoms in the Mekong mainstream during the dry season, but enter canals, lakes and other floodplain areas during the flood season (Ref. 37770). Forages at night on benthic insect larvae, worms and some submerged plant material (Ref. 12693). Common during the summer months. Marketed fresh and frequently seen in the aquarium trade (Ref. 12693). Economic important species, both food and aquarium trades (Ref. 57235).
生活在高地溪流到低地洼地。 (参考文献 57235) 通常发现于溪流与河川，底部为沙子、小圆石或大圆石的地方。 很少离开底部除了当被惊扰时之外。 也生活于静止的水域中, 在海岸的湿地与干燥区的池塘中。 有时停留身体的一部分埋藏在细的底部中。 进入被水淹没的森林。 (参考文献 9497) 报告在干季的时候在湄公河主流方面出现在有岩石底部的区域, 但是在洪水季节的时候进入管，湖与其他的洪泛区区域.(参考文献 37770) 觅食在晚上捕食底栖的昆虫幼生，蠕虫与一些水下的植物。 (参考文献 12693) 普遍的在夏天數個月期間。 在市場上銷售生鮮地而且時常在水族貿易中見到了。 (參考文獻 12693) 經濟的重要種，食物和水族貿易.(參考文獻 57235)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 巴基斯坦到越南與印尼。
Pethiyagoda, R., 1991. Freshwater fishes of Sri Lanka. The Wildlife Heritage Trust of Sri Lanka, Colombo. 362 p. (Ref. 6028)
人类利用
渔业: 商业性; 水族馆: 商业性
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特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00276 - 0.00501), b=2.91 (2.82 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 2.8 ±0.27 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
Nutrients (Ref.
124155): Calcium = 261 [124, 515] mg/100g; Iron = 1.88 [0.89, 3.98] mg/100g; Protein = 17.4 [15.6, 19.2] %; Omega3 = 0.126 [0.064, 0.232] g/100g; Selenium = 22.6 [8.4, 64.1] μg/100g; VitaminA = 14.9 [5.4, 38.0] μg/100g; Zinc = 1.19 [0.67, 2.32] mg/100g (wet weight); based on
nutrient studies.
