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: Oxygaster: Greek, oxys = sharp + Greek, gaster = stomach (Ref. 45335).
Eponymy: Arnold Cecil ‘Peter’ Pointon (1898–1982) was Forestry Manager of the Chiang Mai branch of the Bombay-Burma Company, Ltd. [...] (Ref. 128868), visit book page.
More on author: Fowler.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性. 熱帶
Asia: Mekong and Chao Phraya basins.
亞洲: 湄公河與湄南河流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 15.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 27732)
背的软条 (总数) : 9; 臀鳍软条: 27 - 31. Has 24-28 branched anal rays; a submarginal stripe only in the upper caudal-fin lobe (Ref. 27732).
有 24-28个分枝的臀鳍鳍条; 一条靠近边缘的斑纹只在上尾部-鳍叶中。 (参考文献 27732)
Occurs at the surface in medium-sized rivers. Diet is probably similar to O. anomalura including chironomids and small mollusks. Rarely seen at fish markets.
在中等大小的河中生存在表面。 可能是的食物类似 O. anomalura 包括宝刀鱼与小的软件动物。 很少在鱼市场见到。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 湄公河與湄南河流域。
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 自给性渔业
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [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): 3.3 ±0.43 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).
