分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Xenocyprididae (East Asian minnows)
Etymology: Atrilinea: Latin, atro = black + Latin, line = row (Ref. 45335).
Eponymy: Professor Dr Louis Roule (1861–1942) was a French ichthyologist and herpetologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 亞熱帶的
Asia: Qiantang River, China.
亞洲: 錢塘江，中國。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. ); common length : 12.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35840)
简单描述
检索表 | 型态特徵 | 形态测量图
Body color dull black on back and upper sides of body, silvery white on lower sides and belly; with a markedly black stripe along lateral line. Origins of dorsal and pelvic fins opposite each other and located at the center of body; pectoral and pelvic fins short and small. Head small, pointed and slender; mouth large, corners reaching front edge of eyes and slit slanted (Ref. 45563).
体色暗黑色背面与身体的上侧面, 银白色在下侧与腹面上; 具有一个显着黑色的斑纹沿着侧线。 起源背部的与腹鳍彼此相对而且位于身体的中心; 胸鳍与腹鳍短与小的。 头部小的，尖的与细长的; 嘴大的, 角落达到眼与裂缝倾斜的前缘.(参考文献 45563)
Adults live in upper reaches of rivers, often in groups in search for food. They feed on larvae of aquatic insects, diatoms and filiform algae (Ref. 45563). Utilized for food (Ref. 80318).
生活在河的上游, 常形成鱼群在寻找食物。 吃水生昆虫幼生，硅藻与丝藻。 (参考文献 45563)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 錢塘江，中國。
Luo, Y., 1998. Leuciscinae. p. 61-112. In Chen, Y.-Y. and et al. (Eds). Fauna Sinica. Osteichthyes. Cypriniformes II. Science Press. Beijing. 1-531. (Ref. 33783)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
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特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00301 - 0.01323), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.4 ±0.20 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
