分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Gastromyzontidae (Hillstream loaches)
Etymology: yangi: Named for Yang Jun-Xing, Deputy Director of the Kunming Institute of Zoology.
Eponymy: Dr Yang Jun-Xing is Secretary of the Party Committee of the Kunming Institute of Zoology and was the Deputy Director of the Kunming Institute of Zoology, Yunnan, China, where he has been a professor since 2009. [...] (Ref. 128868), visit book page.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 居於水底的. 熱帶
Asia: Pearl River (Zhu Jiang) drainage in Guangxi, China.
亞洲: 在中國廣西的珍珠河 (朱 Jiang) 流域。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 4.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 58449)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 在中國廣西的珍珠河 (朱 Jiang) 流域。
Neely, D.A., K.W. Conway and R.L. Mayden, 2007. Erromyzon yangi, a new hillstream loach (Teleostei: Balitoridae) from the Pearl River drainage of Guangxi Province, China. Ichthyol. Explor. Freshwat. 18(2):97-102. (Ref. 58449)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
漁業: 沒有興趣
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特別的報告
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00646 (0.00283 - 0.01475), b=3.11 (2.91 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
2.8 ±0.3 se; based on size and trophs of closest relatives |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |