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: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 6.0 - 6.5; dH range: 10 - ?. 熱帶; 22°C - 24°C (Ref. 2059)
Asia: Indonesia (Sumatra to Sumbawa). A single specimen found in Malum River, Tawi-Tawi, Philippines (Ref. 2929).
亞洲: 印尼 (蘇門答臘到松巴瓦). 一件標本發現於 Malum 河， Tawi-Tawi ，菲律賓了。 (參考文獻 2929)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2059)
背棘 (总数) : 2; 背的软条 (总数) : 7; 臀棘: 3; 臀鳍软条: 5. Preserved color dark brown dorsally, whitish to yellowish on sides and below; scales margined with minute dark spots; opercle with silvery black spot. 12 scales between nape and dorsal. Mouth strongly oblique with anterior end as high as upper margin of pupil; maxillary extends posteriorly below anterior margin of eye. Lateral line complete, reaching caudal, with 7 rows of scales between lateral lines over middle of caudal peduncle.
保存标本的颜色深色的褐色背面, 微白色的到淡黄色的在侧边以下上; 鳞片边缘是有细小的深色斑点; 鳃盖有银色的黑色斑点。 12个鳞片在后颈之间与背部的。 嘴极倾斜具有前端瞳孔的与上缘一样高; 上颌骨在眼的前缘之下向后延伸。 侧线完整, 达到尾部的, 藉由在尾柄的中央上的在侧线之间的 7 列的鳞片。
Found in the basin-wide tributary of the lower Mekong (Ref. 36667).
发现于湄公河下游的整个流域支流了。 (参考文献 36667)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 印尼 (蘇門答臘到松巴瓦). 一件標本發現於 Malum 河， Tawi-Tawi ，菲律賓了。 (參考文獻 2929)
Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993. Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050)
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=0.00468 (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 ±0.4 se; based on size and trophs of closest relatives
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).
