分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Microcobitis: Name from the Greek word ‘micros’ for small (used as prefix here) and the generic name Cobitis (type genus of Cobitidae), in which Microcobitis was originally placed due to the similar shape of the lamina circularis in males.
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. 熱帶
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Asia: Annam, Viet Nam.
亞洲: 越南安南。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 4.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 86547)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 35 - 36. This species possess the following characters: reaches a maximum size of 41 mm SL (vs. ranging from 60 to 300 mm SL); 35-36 vertebrae (vs. 40-52); small metapterygoidquadrate-fenestra with maximum length up to 50% of length of metapterygoid (vs. either absent or maximum length more than 60 % of length of metapterygoid); a shallow postero-dorsal notch of quadrate, length not more than half the height (vs. deep, as long as high or longer) and with usually 5, rarely 4, hypurals (vs. 3-4 hypurals). However, Microcobitis shares these five character states with one or more species in the genera Kottelatlimia, Lepidocephalichthys and Pangio, which are phylogenetically not closely related, suggesting a parallel evolution in several characters (Ref. 86547).
Body shape (shape guide): elongated.
Oviparous, with distinct pairing during breeding (Ref. 205).
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: 越南安南。
Bohlen, J. and R. Harant, 2010. Microcobitis, a new genus name for Cobitis misgurnoides (Teleostei: Cobitidae). Ichthyol. Explor. Freshwat. 21(4):295-300. (Ref. 86547)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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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): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00233 - 0.01079), b=3.08 (2.90 - 3.26), 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 ±0.4 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 (Assumed Fec < 10,000).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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