分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cobitidae (Spined loaches)
鰍科 (Spined loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335).
Eponymy: Ki-Chul Choi (1910–2002) was an ichthyologist who was Professor of Zoology, College of Education, Seoul National University, South Korea and at the Korean Institute of Freshwater Biology, Seoul. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 底中水層性; 非遷移的. 亞熱帶的
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Asia: southern Korean Peninsula. Reported from the Amur basin, Russia (Ref. 26334).
亞洲: 朝鮮半島南部。 記錄來自阿穆爾河流域，俄國了。 (參考文獻 26334)
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 8.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 13674); 最大體重: 2.66 g (Ref. 125902)
Adults inhabit rivers (Ref. 26334). Oviparous, possibly with distinct pairing during breeding similar to congeners (Ref. 205).
成魚棲息於河。 (參考文獻 26334) 卵生的, 可能有明顯的成對在繁殖的時候類似同類.(參考文獻 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 朝鮮半島南部。 記錄來自阿穆爾河流域，俄國了。 (參考文獻 26334)
Reshetnikov, Y.S., N.G. Bogutskaya, E.D. Vasil'eva, E.A. Dorofeeva, A.M. Naseka, O.A. Popova, K.A. Savvaitova, V.G. Sideleva and L.I. Sokolov, 1997. An annotated check-list of the freshwater fishes of Russia. J. Ichthyol. 37(9):687-736. (Ref. 26334)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00407 (0.00212 - 0.00784), b=3.14 (2.98 - 3.30), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assumed Fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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![Image of Cobitis choii (Choi\](/images/thumbnails/jpg/tn_Cocho_u0.jpg "Image of Cobitis choii (Choi\")
