分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Nemacheilus: Greek, nema, -atos = filament + Greek, cheilos = lip (Ref. 45335); masyae: Named for a man..
More on author: Smith.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Asia: western Malaysia, Peninsular Thailand, the Meklong and part of the Mae Nam Chao Phraya basins (Ref. 39226). Likely to occur in the Mekong basin (Ref. 12693).
亞洲: 馬來西亞西部，泰國半島, Meklong 河與 Mae Nam 湄南河流域的部份.(參考文獻 39226) 或許出現在湄公河流域.(參考文獻 12693)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 13.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 12693)
背的软条 (总数) : 13; 臀鳍软条: 8. Distinguished from all other species of nemacheilines in Indochinese area by its color pattern consisting of a light background with 14-18 dark blotches along sides and 12-17 dark saddles along the back, a black spot at posterior extremity of lateral line and a black spot on anterior dorsal rays at about one fourth of ray length. From the closely related N. pallidus, it is distinguished by a slender body (body depth 12.6-17.6% SL versus 14.8-19.1), eye situated more on the top of head (interorbital width 4.9-6.8% SL, versus 5.7-8.0; and darker and wider markings (spots and saddles usually wider than interspaces, versus thinner).
用它的包含淡的背景彩色斑纹以14-18个黑色斑块沿着侧边与在 Indochinese 区域的所有其他种的 nemacheilines 区分了与 12-17 深色的鞍状斑沿着背面, 一个黑色的斑点在侧线的在后部末端与一个黑色的斑点于大约四分之一的鳍条长度在前面背鳍鳍条。 从接近地相关了 N. pallidus, 它在头部的顶端上被藉着一个细长的身体 (体高 12.6-17.6% SL 对 14.8-19.1), 位于更多的眼区别 (眼间骨宽度 4.9-6.8% SL, 对 5.7-8.0; 而且更深色与更宽的斑纹.(斑点与鞍状斑通常比间隙宽, 对稀释剂)
Inhabits shallow depths of 2 m or less in rivers and streams with moderate current and muddy to sandy bottoms (Ref. 12693). Occurs in forest streams flowing clear and slightly black waters, as well as in turbid waters (Ref. 39226). Feeds on insect larvae and aquatic invertebrates (Ref. 39226).
以平稳的水流与泥泞多沙的底部在河川与溪流中栖息于 2 公尺以内的深度浅的地方。 (参考文献 12693) 出现于流动清澈与些微黑色的水域的森林溪流, 以及在浑浊的水域中.(参考文献 39226) 吃昆虫幼生与水生无脊椎动物。 (参考文献 39226)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 馬來西亞西部，泰國半島, Meklong 河與 Mae Nam 湄南河流域的部份.(參考文獻 39226) 或許出現在湄公河流域.(參考文獻 12693)
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
人类利用
渔业: 商业性; 水族馆: 商业性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00145 (0.00054 - 0.00387), b=3.07 (2.84 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.0 ±0.31 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
