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: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); nubigena: From the Latin nubigenus, -a, -um, which engenders clouds, in reference to the white spots on the
back resulting from the partial fusion of the bars (nubigena is also a noun which means cloud-born, but this is not the meaning used here). An adjective.
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.
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Asia: Mali Hka River near Putao in Kachin state, Myanmar.
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 3.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 116725)
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. Schistura nubigena can be diagnosed from all its congeners by having a unique color pattern consisting of 4 black bars in juveniles that evolve into 8 bars, more or less fused on the flank and the back to leave only 2 series of pale yellowish spots in the predorsal area and 4 narrow
transverse bands in subdorsal and postdorsal areas. Other helpful non-unique diagnostic characters include the following: latera line incomplete, reaching at most to above pelvic-fin base; proximal extremity of all rays of caudal fin with two vertically elongated blotches (one blotch per lobe); absence of sexual dimorphism; and dorsal fin with 8½ branched rays (Ref. 116725).
Body shape (shape guide): elongated.
Occurs together with Malihkaia aligera in fast riffles over gravel and cobble (Ref. 116725).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Kottelat, M., 2017. A new genus and three new species of nemacheilid loaches from northern Irrawaddy drainage, Myanmar (Teleostei: Cypriniformes). Raffles Bull. Zool. 65:80-99. (Ref. 116725)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00323 - 0.01553), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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