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: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); brachysoma: Greek words "brachys" means short while "soma" means body, referring to the pointed head of the species.
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.
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
China, Guangdong, Suijang River, Zengjiang river, and Nalongjiang river.
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 5.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 129344)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 3; 背的软条 (总数) : 7; 臀棘: 3; 臀鳍软条: 5. he species of Cobitis is distinguished by the following set of characters:
D III-7; A: III-5; V: I-6; P: I-7-8; C: IV-14-16-IV. Compressed and small head. Rounded snout. Location of the eyes are on the upper middle of the head. Small mouth with three pairs of short barbels. Colouration: Head sprinkled with many black dots, and a black stripe extended from the insertion of rostral barbels to eye. One small jet spot on the upper half of the caudal fin base and way smaller than eye diameter.
Cross section: compressed.
This species occurs in Suijian River, Zengjiang River, and Nalongjiang River, Guangdong, China (Ref. 129344).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Chen, Y.-X., H. Chen, D.-K. He and Y.-F. Chen, 2018. Two new species of the genus Cobitis (Cypriniformes: Cobitidae) from South China. Zool. Systematics 43(2):156-168. (Ref. 129344)
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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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=0.00513 (0.00231 - 0.01140), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.1 ±0.4 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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