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 底中水层性; 河川洄游 (Ref. 51243). 熱帶
Asia: Malay Peninsula, Chao Phraya and Mekong basins (Ref. 26580) and Maeklong basin (Ref. 26336).
亞洲: 馬來半島，湄南河與湄公河流域 (參考文獻 26580) 與 Maeklong 流域.(參考文獻 26336)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 30857)
Has 33-42 gill rakers on the first gill arch (Ref. 12693); 56-64 lateral line scales; the lateral line usually discontinuous; the dorsal profile almost arched as the ventral profile (Ref. 27732).
在第一个鳃弓上有 33-42个鳃耙;(参考文献 12693) 56-64个侧线鳞片; 侧线通常不连续的; 背部轮廓几乎弓形如腹的轮廓.(参考文献 27732)
Occurs in shallow depths of large rivers (Ref. 12693). Found in slow flowing large rivers (Ref. 43281). Forms schools; often harvested in large numbers throughout its range. Feeds on zooplankton and occasionally on insects. Goes into flooded forests when water level is high and returns to the mainstream after the water level declines considerably (Ref. 12693). Spawning occurs at the onset of the flood season (May to July) and the eggs and larvae are swept downstream and out onto the flooded areas (Ref. 37770). Sometimes marketed fresh, but often used to make prahoc (Ref. 12693).
出现于大河的深度浅的地方。 (参考文献 12693) 发现于慢的流动大河了。 (参考文献 43281) 形成鱼群; 时常在它的分布范围各处在大的数量中捕获了。 吃浮游动物与偶然地在昆虫身上。 进入被水淹没的森林当水位高时而且回到主流在水位明显消退之后。 (参考文献 12693) 被产卵发生在的洪水季节 (五月到七月) 与卵与仔鱼的开始被冲到下游而且向外到洪泛区上面。 (参考文献 37770) 有时生鲜地在市场上销售, 但是时常用来制造 prahoc.(参考文献 12693)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 馬來半島，湄南河與湄公河流域 (參考文獻 26580) 與 Maeklong 流域.(參考文獻 26336)
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
人类利用
渔业: 低经济
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00292 - 0.01304), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.43 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
