Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: Chelaethiops: Composed from Chela, a Bangladesh local for a fish + Aethiops, Ethiopia, African country.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的; pH range: 7.0 - 7.8; dH range: 10 - 20; 河川洄游 (Ref. 51243). 熱帶; 22°C - 28°C (Ref. 12468)
Africa: Nile River and Webi Shebeli (Ref. 2801). Also present in Niger, Bénoué and Volta basin, but absent in Chad basin (Ref. 2940, 81282).
非洲: 尼羅河與 Webi Shebeli。 也在尼日, Benoue ,佛塔河與查德流域.(參考文獻 2940)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 5.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2801)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 10; 臀鳍软条: 17 - 21. Diagnosis: single nostril on each side of snout; mouth opening at level of upper border of eye; short gill rakers on 1st branchial arch; D:III,7; A:III,14-18; P:11-12; V:8 (Ref. 2940, 81282).
在吻的两边上 1 单一的鼻孔。 在眼的上面边缘的水平的口裂。 在第一鳃弓上的短鳃耙。 3个单一的背鳍鳍条,7个分支条。 肛门的: 3 单一的,14-18个分枝。 银色的身体, 背面些微黄色, 没有颜色的鳍。
Associated with vegetation fringing flowing water. Feeds mainly on terrestrial insects (Ref. 6160) and seeds at the surface (Ref. 28714).
伴随着了被边缘流动的水植物。 主要吃陆栖的昆虫 (参考文献 6160) 与种子在水表面。 (参考文献 28714)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: 尼羅河與 Webi Shebeli。 也在尼日, Benoue ,佛塔河與查德流域.(參考文獻 2940)
Lévêque, C., 1990. Cyprinidae. p. 269-361. In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douces et saumâtres d'Afrique de l'Ouest. Tome I. Coll. Faune Tropicale n° XXVIII. Musée Royal de l'Afrique Centrale, Tervuren, and O.R.S.T.O.M., Paris, 384 p. (Ref. 2940)
CITES (Ref. 128078)
Not Evaluated
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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 (0.00282 - 0.01229), b=3.02 (2.84 - 3.20), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.3 ±0.34 se; based on food items.
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).