分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 24°C - 30°C (Ref. 2060)
Asia: Southern Myanmar to Malay Peninsula and Indonesia, eastern Thailand to Cardamon Range.
亞洲: 印尼，馬來西亞，泰國，柬埔寨與越南。 國際間的買賣禁止。 ( 引用 I, 自從 1.7.75 以後)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 90.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6398)
With 1 pair of barbels; scales large.
藉由 1对触须; 鳞片大的。
Occurs in tannin stained blackwater streams (Ref. 12693). Found in forest covered streams including peat adjacent areas. Take around three months for free swimming fries (Ref. 57235). Young individuals feed on insects at the water surface, adults take fishes (Ref. 12693, 57235) and smaller vertebrates (Ref. 56749). A mouth brooder, young about 6 cm at birth (Ref. 7050, 57235). Valued as an aquarium fish, its flesh commands a moderate price.
出现于沾染死水的溪流单宁酸。 (参考文献 12693) 发现于森林遮盖溪流包括泥煤毗连的区域了。 为游离于水中鱼苗花大约三个月。 (参考文献 57235) 幼鱼吃在水面的昆虫, 成鱼捕食鱼。 (参考文献 12693,57235) 一个口孵鱼, 幼鱼出生时的大约 6 公分.(参考文献 7050,57235) 可作为一个水族馆鱼了,它的肉具有中等的价格。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
From an observation of a breeding pair in a concrete tank, courtship lasts from several weeks to months. During this stage, the breeding pair swims near the water surface usually at night. "The male chases the female around the perimeter of the tank. Sometimes, the pair circle each other nose-to-tail. About one to two weeks before spawning takes place, the fish swim side by side with their bodies touching. Eventually, the female releases a cluster of orange-red eggs. The male fertilises the eggs and then scoops them into its mouth where it incubates them. After hatching which occurs in about a week, the young larvae continue to live in the male's mouth for 7-8 weeks more until the yolk sac is totally absorbed" (Ref. 57886).亞洲: 印尼，馬來西亞，泰國，柬埔寨與越南。 國際間的買賣禁止。 ( 引用 I, 自從 1.7.75 以後)
Kottelat, M., 2013. The fishes of the inland waters of Southeast Asia: a catalogue and core bibliography of the fishes known to occur in freshwaters, mangroves and estuaries. The Raffles Bulletin of Zoology 2013 (Suppl. 27):1-663. (Ref. 94476)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
濒危 (EN) (A2cd+4cd); Date assessed: 03 June 2019
人类利用
渔业: 商业性; 水族馆: 高经济性
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特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5781 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00174 - 0.00996), b=3.10 (2.89 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.63 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tm = 3-4; Fec = 50 (in concrete tanks)).
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
