分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Danionidae (Danios) > Rasborinae
Etymology: Rasbora: Rasbora, an Indian word for a fish, also used in Malay peninsula.
More on author: Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Asia: eastern Myanmar, northern Thailand and the Mekong basin.
亞洲: 緬甸東部，泰國北部與湄公河流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 30857)
背的软条 (总数) : 10; 臀鳍软条: 8. Complete lateral line; 7 scales between lateral lines over the dorsum, on caudal peduncle; dorsal-hypural distance, when carried forward, falling on nostril; origin of dorsal fin behind posterior margin of pelvic fin base; color pattern consisting of a dark lateral stripe from opercle to caudal base, ending in a precaudal spot. This kind of color pattern is shared with R. sumatrana only, from which R. hobelmani differs by the lateral stripe being wider on the body between opercle and vertical of dorsal fin than on the caudal peduncle (versus of regular width) and somewhat diffuse (versus black), a paraxial stripe being distinct (versus under lateral stripe).
侧线完整; 在背面上的在侧线之间的 7个鳞片, 在尾梗上; 背部-尾下骨距离, 当运送向前地, 掉落在鼻孔; 在腹鳍基底的后缘后面的背鳍起点; 包含被末端形成一个尾前椎斑点的一条从鳃盖到尾部的基底深色的侧面斑纹的彩色斑纹。 这种彩色斑纹只与 R. sumatrana 一起分享, 从那一个 R. hobelmani 不同之处为正在宽的侧面的斑纹身体之上在鳃盖之间与垂直的背鳍超过在尾梗 (对一般宽度) 上与略微扩散的 (对黑色的), 轴旁的斑纹存在明显的.(对在侧面的斑纹下面)
Found from midwater to surface in pools of small upland streams (Ref. 12693). Feed on insects (Ref. 33813). Spawning sites are found in rivers and ponds (Ref. 33813). Mature adults probably breed during the rainy season. Not seen in markets. May possibly seen be used in the aquarium trade (Ref. 12693).
在小高地的溪流的水池中从中层水域到表面发现了。 (参考文献 12693) 吃昆虫。 (参考文献 33813) 不在市场中见到。 可能见到被用于水族贸易.(参考文献 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 緬甸東部，泰國北部與湄公河流域。
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
人类利用
渔业: 没有兴趣
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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=0.00468 (0.00189 - 0.01159), b=3.08 (2.86 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.40 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).
