A review of the genus Esomus in Sri Lanka (Teleostei: Cyprinidae)

被引：10
|
作者：
Sudasinghe, Hiranya [1 ,2 ]
Pethiyagoda, Rohan [3 ]
Meegaskumbura, Madhava [1 ,4 ]
机构：
[1] Univ Peradeniya, Dept Mol Biol & Biotechnol, Evolutionary Ecol & Systemat Lab, Peradeniya, Sri Lanka
[2] Univ Peradeniya, Fac Sci, Postgrad Inst Sci, Peradeniya, Sri Lanka
[3] Australian Museum, Ichthyol Sect, 6 Coll St, Sydney, NSW 2010, Australia
[4] Guangxi Univ, Coll Forestry, Guangxi Key Lab Forest Ecol & Conservat, Nanning, Peoples R China
来源：
ICHTHYOLOGICAL EXPLORATION OF FRESHWATERS | 2020年 / 29卷 / 04期
关键词：
ORDER CYPRINIFORMES; EVOLUTIONARY; GENERA; DANIO; FISH; INTERRELATIONSHIPS; OSTARIOPHYSI; DIVERGENCE; INFERENCE;
D O I：
10.23788/IEF-1106
中图分类号：
Q17 [水生生物学];
学科分类号：
071004 ;
摘要：
Molecular and morphological analyses show that Esomus thermoicos is the only species of Esomus in Sri Lanka. Esomus thermoicos is distinguished from its congeners by the combination of having a complete lateral line, a dark mediolateral stripe, a short pectoral fin that does not reach the anal-fin origin when adpressed, and by lacking conspicuous spots or blotches on the body. A limited series of specimens from southern peninsular India are also identified as E. thermoicos. Esomus brevibarbartus is a junior subjective synonym of E. thermoicos.
引用
收藏
页码：343 / 360
页数：18
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