分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Botiidae (Pointface loaches) > Botiinae
Eponymy: Dr Yasuhiko Taki (1931-2020) was an Japanese ichthyologist and researcher ‘…who contributed very much’ to the study of loaches, according to the etymology. [...] (Ref. 128868), visit book page.
More on author: Roberts.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶
Asia: Mekong basin.
亞洲: 湄公河流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 30857)
背的软条 (总数) : 12; 脊椎骨: 31. Differs from all other species in having a large dark mark on caudal peduncle forming a complete ring (i.e. going completely around caudal peduncle) and outlined anteriorly as well as posteriorly by complete pale rings. It differs from all species except B. morleti in having dorsal, anal, and caudal fins pale or bright yellow, with distinctive round, oval, or oblong dark spots on caudal fin. It entirely lacks the complete dorsomedian black stripe diagnostic of the species B. morleti. Spots on the caudal fin fewer but larger, and submarginal dark stripe on dorsal and anal fins better defined than in B. morleti (Ref. 31466). Dorsal fin with 8 branched rays; 14-19 narrow irregular bars on side (Ref. 43281).
前面地在有一个方面有别于所有的其他种大的深色印记在尾梗上形成一个完全的环 (尾柄的周围也就是完全地去) 而且轮廓以及在后部地藉着完全灰白的环。 它有别于除了 B. morleti 以外的所有种有背鳍、臀鳍与尾鳍灰白或者鲜黄色的, 在尾鳍上有特殊的圆，椭圆形或长方形深色的斑点。 它完全地缺乏此鱼种 B. morleti 的完全背面中央黑色斑纹诊断。 在尾鳍上的斑点少的但是大的, 与在背鳍与臀鳍上的靠近边缘的深色斑纹比较定义超过在 B. morleti 中.(参考文献 31466) 背鳍有 8 分支条; 在侧边上的 14-19条狭窄的不规则的横带.(参考文献 43281)
Inhabits swift or moderately swift, clearwater, foothill streams with predominantly rocky or cobblestone bottom (Ref. 31466). Collected together with B. sidthimunki/i> and Botia (Hymenophysa sp. (Ref. 31466).
栖息于迅急或者一般迅急，水乾净的, 用显着的岩石或圆石底部的山麓小丘溪流.(参考文献 31466) 与 B. sidthimunki/i 一起被采集了> 与 Botia(Hymenophysa sp..(参考文献 31466)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 湄公河流域。
Kottelat, M., 2004. Botia kubotai, a new species of loach (Teleostei: Cobitidae) from the Ataran River basin (Myanmar), with comments on botiine nomenclature and diagnosis of a new genus. Zootaxa 401:1-18. (Ref. 50472)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00458 - 0.02392), b=2.97 (2.78 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
