分类 / Names
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Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Puntioplites: Latin, punctum = point, the point of the sword + Greek, hoplon = weapon (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶
Asia: Indochina to Sumatra, Borneo and Malaya.
亞洲: 印度支那到蘇門答臘，婆羅洲與馬來亞。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7050)
Last simple anal ray non-serrated posteriorly (Ref. 43281); 30-38 gill rakers on outer side of first arch (Ref. 12693).
最后单一的臀鳍鳍条非在后部地锯齿状的;(参考文献 43281) 在第一鳃弓的外部侧边上的 30-38个鳃耙.(参考文献 12693)
Found in large river habitats. Primarily herbivorous, feeding on aquatic macrophytes, inundated terrestrial vegetation and filamentous algae along with some insects (Ref. 12693).
发现于大的河栖息地了。 主要食草, 吃被浸水陆栖的植物与菌丝藻的水生的大型植物以及一些昆虫.(参考文献 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 印度支那到蘇門答臘，婆羅洲與馬來亞。
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00710 - 0.03539), b=3.02 (2.82 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.4 ±0.20 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): Moderate vulnerability (40 of 100).
