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 底中水层性; 河川洄游 (Ref. 51243). 熱帶
Asia: Afghanistan, Pakistan, India, Nepal, Bangladesh, Bhutan (Ref. 4832) and Sri Lanka (Ref. 6028). Reported from Myanmar (Ref. 57739) and Thailand (Ref. 9648).
亞洲: 阿富汗，巴基斯坦，印度，尼泊爾，孟加拉，不丹 (參考文獻 4832) 與斯里蘭卡.(參考文獻 6028) 記錄來自泰國了。 (參考文獻 9648)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 42.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1479); 最大体重: 1.4 kg (Ref. 1479)
背棘 (总数): 3; 背的软条 (总数): 8; 臀棘 2; 臀鳍软条: 5. Body oblong, head, small, barbels 2 pairs. Maxillary pair longer than orbit, rostral pair shorter.
身体长方形, 头部, 小的, 触须 2 对。 颚的对长度超过眼窝, 嘴的对比较短的。
Adults occur in rivers, streams, lakes and backwaters. Tolerant of salinity. They form schools in groups of four or five to several dozens (Ref. 6028). Feed on aquatic insects, fish, algae and shrimps. Spawn in running waters among submerged boulders and vegetation (Ref. 4832). Small fish have limited demand in the aquarium trade.
出现于河，溪流，湖与洄水区。 宽容的盐度。 形成鱼群形成四或五的群体到数十.(参考文献 6028) 吃水生昆虫，鱼，藻类与虾。 产卵在水下的大圆石与植物之中的流动水域。 (参考文献 4832) 小鱼已经在水族贸易中限制要求。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 阿富汗，巴基斯坦，印度，尼泊爾，孟加拉，不丹 (參考文獻 4832) 與斯里蘭卡.(參考文獻 6028) 記錄來自泰國了。 (參考文獻 9648)
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: 低经济; 游钓鱼种: 是的; 水族馆: 商业性
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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=0.01122 (0.00937 - 0.01343), b=3.01 (2.96 - 3.06), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 2.9 ±0.2 se; based on diet studies.
Generation time: 2.7 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
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): Low to moderate vulnerability (31 of 100).
Nutrients (Ref.
124155): Calcium = 159 [48, 451] mg/100g; Iron = 0.743 [0.379, 1.639] mg/100g; Protein = 17.4 [16.0, 18.9] %; Omega3 = 0.239 [0.126, 0.460] g/100g; Selenium = 36.3 [18.6, 67.7] μg/100g; VitaminA = 30.2 [14.5, 61.5] μg/100g; Zinc = 0.81 [0.57, 1.42] mg/100g (wet weight); based on
nutrient studies.
