分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Lefua: A Niuean word that means "kingship", "royalty".
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的; 非迁移的. 温带; 18°C - 22°C (Ref. 2060)
Asia: Lakes and rivers of Russian Far East, Korea, Northern Chian and Mongolia (Ref. 56557).
亚洲: 俄国远东,韩国的湖与河, 北方开俄斯岛人与蒙古.(参考文献 56557)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 9.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1441); common length : 5.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35840)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亚洲: 俄国远东,韩国的湖与河, 北方开俄斯岛人与蒙古.(参考文献 56557)
Bogutskaya, N.G. and A.M. Naseka, 1996. Cyclostomata and fishes of Khanka Lake drainage area (Amur river basin). An annotated check-list with comments on taxonomy and zoogeography of the region. Zool. Inst. Russ. Acad. Sci. :89 p. (Ref. 13397)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
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特别资料
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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 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00724 (0.00347 - 0.01512), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
2.8 ±0.3 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) |
Low to moderate vulnerability (33 of 100). 🛈 |