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: Smith.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 6.5 - 7.0; dH range: ? - 12. 熱帶; 22°C - 26°C (Ref. 1672)
Asia: Mekong, Chao Phraya and Meklong basins; also northern Malay Peninsula.
亞洲: 湄公河，湄南河與 Meklong 河流域; 也馬來半島北部。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 118477)
背的软条 (总数) : 9; 臀鳍软条: 8. Has an incomplete lateral line, reaching at most to anal-fin origin; a dark brown mid-lateral stripe from gill opening to somewhat in front of caudal-fin base, not widening posteriorly (Ref. 27732) and above it a second, pale stripe (Ref. 43281). No black pigment on fins (Ref. 12693).
有一条不完全的侧线,顶多达到臀鳍起源; 一条深褐色的侧面中央的斑纹从鳃裂到略微在尾鳍基底之前, 不在后部地 (参考文献 27732) 扩大与在它上面一个第二个，灰白的斑纹.(参考文献 43281) 在鳍上没有黑色的色块。 (参考文献 12693)
Occurs in swamps (Ref. 57235), ponds, streams and drains (Ref. 13061), usually in slow flowing, often somewhat turbid water (Ref. 27732). Found from midwater level to surface in nearly all ponds, ditches, canals and reservoir margins of 2 m depth or less (Ref. 12693). Inhabits medium to large rivers, flooded fields and brooks of the middle Mekong (Ref. 12975). Feeds on zooplankton, insects (Ref. 12693), worms and crustaceans (Ref. 7020). Very popular aquarium fish (Ref. 57235).
出现于沼泽 (参考文献 57235) ，池塘，溪流与排水沟 (参考文献 13061),慢地通常在流动, 时常略微混浊的水.(参考文献 27732) 在 2 公尺深以内的几乎所有池塘，沟渠，管与水库边缘中从水域中层到水面发现了。 (参考文献 12693) 栖息于湄公河中游的中型到大型河川，被水淹没的田野与小溪。 (参考文献 12975) 吃浮游动物，昆虫 (参考文献 12693) ，蠕虫与甲壳动物。 (参考文献 7020) 非常受欢迎的水族馆鱼.(参考文献 57235)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 湄公河，湄南河與 Meklong 河流域; 也馬來半島北部。
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=0.00468 (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): 3.3 ±0.41 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (tm<1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
