分类 / Names
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Teleostei >
Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: Luciosoma: Latin, lucius, Greek, lykos = wolf = pike, by its predatory habits + Greek, soma = body (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性. 熱帶
Asia: Malay Peninsula, Indochina, Indonesia.
亞洲: 馬來半島,印度支那,印尼。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 26.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 30857)
背的软条 (总数) : 9; 臀鳍软条: 8. Spots on lateral line scales; black submarginal stripe on each caudal-fin lobe (Ref. 12693). Well-developed barbels; no tubercles on snout tip; anterior pelvic ray with long filament; longitudinal row of roundish spots (often fused into a stripe), continuing as stripe on caudal peduncle and upper caudal lobe; middle caudal rays colorless (Ref. 43281).
在侧线鳞片上的斑点; 在每个尾鳍叶上的黑色的靠近边缘的斑纹.(参考文献 12693) 发展良好的触须; 没有在吻顶端上的小瘤; 前面的腹鳍鳍条有长的丝状突起; 圆斑点 (时常融合成一条斑纹) 的纵向列, 继续当斑纹在尾梗上而上尾部的叶; 中央的尾部鳍条无色的.(参考文献 43281)
Occur in river mainstream and low gradient tributaries with logs and leaf litter on the bottom (Ref. 7050). Found at the surface of flowing waters. Feed mostly on fish (Ref. 12693).
出现于河主流与坡度低的支流且底部上有枯木与朽叶的地方.(参考文献 7050) 发现在流动水域的表面了。 大部份捕食鱼。 (参考文献 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 馬來半島,印度支那,印尼。
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00343 - 0.01012), b=2.99 (2.83 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±0.73 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): Low vulnerability (22 of 100).