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Teleostei >
Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Yunnanilus: From Yunnan, city on southwest China; paludosus: palus, paludis (Latin) means marsh, in allusion to the biotope where the types were collected.
More on authors: Kottelat & Chu.
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. 亞熱帶的
Asia: Tatantze in Louping County, Yunnan, China.
亞洲: 在中國雲南省羅平縣的大天池。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 8.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 12040)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 12; 臀鳍软条: 8. Slender and elongate body (body depth 14-16% SL) and slender caudal peduncle (1.98-2.35 times longer than deep); body nearly naked, scales present only on dorsal and ventral margin of caudal peduncle; head pores present (Ref. 12040).
Body shape (shape guide): elongated.
细长的与细长的身体 (体高 14-16% SL) 与细长的尾柄;(1.98-2.35 倍深的) 身体几乎裸露, 鳞片只呈现背部的之上与尾柄的下缘; 头部孔呈现。 (参考文献 12040)
Found in a small marsh with abundant vegetation.
发现于植物茂盛的小湿地了。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 在中國雲南省羅平縣的大天池。
Kottelat, M. and X.L. Chu, 1988. Revision of Yunnanilus with description of a miniature species flock and six new species from China (Cypriniformes: Homalopteridae). Environ. Biol. Fishes 23(1-2):65-93. (Ref. 12040)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
濒危 (EN) (B2ab(iii)); Date assessed: 17 January 2024
人类利用
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [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) |
3.1 ±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) |
Moderate vulnerability (37 of 100). 🛈 |