Schizopyge niger (Heckel, 1838)
Alghad snowtrout
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Schizothoracinae
Etymology: Schizopyge: Greek, schizein = to divide + Greek, pyge = tail (Ref. 45335).
More on author: Heckel.
Etymology: Schizopyge: Greek, schizein = to divide + Greek, pyge = tail (Ref. 45335).
More on author: Heckel.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
; 淡水 底中水层性; 河川洄游 (Ref. 51243). 热带
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Asia: Kashmir Valley in India and Azad Kashmir in Pakistan.
亚洲: 在巴基斯坦的印度与 Azad 克什米尔的克什米尔山谷。
亚洲: 在巴基斯坦的印度与 Azad 克什米尔的克什米尔山谷。
大小 / 重量 / 年龄
Found in lakes and adjoining channels. Feeds on detritus. Herbivore (Ref. 40972). Breeding grounds are found in cold and clear pockets of lakes, particularly on the roots of willow trees (Ref. 40974).
发现于湖与邻接的峡道了。 吃碎屑。 草食动物.(参考文献 40972) 繁殖场被发现于湖的冷且清澈的区域, 特别地在柳树树的根上.(参考文献 40974)
发现于湖与邻接的峡道了。 吃碎屑。 草食动物.(参考文献 40972) 繁殖场被发现于湖的冷且清澈的区域, 特别地在柳树树的根上.(参考文献 40974)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Eggs are either scattered in clutches along the bottom, or adhering to submerged willow roots.亚洲: 在巴基斯坦的印度与 Azad 克什米尔的克什米尔山谷。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. i-liv + 1-541, 1 map (Ref. 4832)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性
FAO - Publication: search | FishSource |
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基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01047 (0.00652 - 0.01682), b=2.97 (2.83 - 3.11), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
|
营养阶层 (参考文献 69278) |
2.3 ±0.1 se; based on size and trophs of closest relatives |
|
回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
|
渔业脆弱性 (Ref. 59153) |
Moderate vulnerability (44 of 100). 🛈 |
|
价格分类 (Ref. 80766) |
Unknown. |
|
营养素 (Ref. 124155) |
Calcium = 304 [112, 758] mg/100g; Iron = 3.73 [0.81, 10.89] mg/100g; Protein = 16.3 [14.5, 18.4] %; Omega3 = 0.325 [0.152, 0.694] g/100g; Selenium = 73.2 [29.7, 182.0] μg/100g; VitaminA = 66.4 [30.4, 136.6] μg/100g; Zinc = 4.46 [1.33, 7.73] mg/100g (wet weight); based on nutrient studies. |