分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
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.
Asia: Qianjiang River in Guangxi, China
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 7.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 83654)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 43. Closely related to Leptobotia guilinensis and Leptobotia posterodorsalis by the following shared characters: lacking button-like papillae on chin region; small eye; short mouth barbels; and origin of dorsal fin posterior to ventral fin. Can be diagnosed from Leptobotia guilinensis by lacking vertical bands (vs. 15-18 vertical bands), having more vertebrae 4 + 39 (vs. 4 + 35-36), and end of pelvic fin not reaching anus (vs . reaching anus). Differs from Leptobotia posterodorsalis in having numerous white spots on body side (vs. no spot), more gill rakers 13-15 (vs . 3-4) on the outer side of first gill arch, body depth 4.9-6.9 % in SL (vs. 6.8-7.3), deep forked caudal, and more stripes 3-4 (vs. 1) on both lobes of caudal fin (Ref. 83654).
Body shape (shape guide): elongated.
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Li, J., X.-H Li and X.-L. Chen, 2008. A new species of the genus Leptobotia from Guangxi, China (Cypriniformes Cobitidae). Acta Zootaxonomica Sinica 33(3):630-633. (Ref. 83654)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
易受伤害 (VU) (B1ab(iii)); Date assessed: 20 September 2023
人类利用
工具
特别资料
下载 XML
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=0.00776 (0.00338 - 0.01781), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |