分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pseudaspininae
Etymology: Rhynchocypris: Name from Greek 'rhingcho-' meaning rostral and 'cypris' or 'Kýpris' for the goddess Aphrodite (Peyman and Jalal, 2011).
Eponymy: Dybowski did not identify the person honoured in the binomial. [...] (Ref. 128868), visit book page.
More on author: Dybowski.
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; pH range: 7.0 - 7.5; dH range: 10 - 20. 溫帶; 16°C - 20°C (Ref. 2059)
Asia: Lena and Amur in the north to the Yangtze in the south.
亞洲: 日本,中國與阿穆爾河流域。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 6.5, range 6 - 7 cm
Max length : 24.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56557); 13.5 cm TL (female); 最大体重: 24.60 g (Ref. 124723)
Inhabits rivers (Ref. 1441).
栖息于河。 (参考文献 1441)
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: 日本,中國與阿穆爾河流域。
Bogutskaya, N.G., A.M. Naseka, S.V. Shedko, E.D. Vasil'eva and I.A. Chereshnev, 2008. The fishes of the Amur River: updated check-list and zoogeography. Ichthyol. Explor. Freshwat. 19(4):301-366. (Ref. 82587)
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) |
PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00832 (0.00458 - 0.01509), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.5 ±0.5 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 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |