Using whole body elemental fingerprint analysis to distinguish different populations of Coilia nasus in a large river basin

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	Using whole body elemental fingerprint analysis to distinguish different populations of Coilia nasus in a large river basin
	Lai, Jing 1; Zhao, Liangjie 1; Fan, Yingchun 1; Qu, Xiancheng 1; Liu, Dayong 2; Guo, Zhenglong 2; Wang, Yaohui 2; Liu, Qigen 1; Chen, Yushun 3,4
刊名	BIOCHEMICAL SYSTEMATICS AND ECOLOGY
	2015-06-01
卷号	60 页码:249-257
关键词	Coilia nasus Whole body elemental fingerprint analysis (EFA) The Yangtze River Diadromous Landlocked Population
ISSN号	0305-1978
通讯作者	Liu, QG (reprint author), Shanghai Ocean Univ, Key Lab Freshwater Fishery Germplasm Resources, Minist Agr, Shanghai 201306, Peoples R China.
英文摘要	Coilia nasus is widely distributed along the coast, and rivers and lakes that connect with the ocean in China. It is a diadromous fish but has residential populations in the middle and lower reach of the Yangtze River and its associated lakes such as Lake Taihu. These ecologically differentiated diadromous and residential populations are difficult to identify and separate, even with current molecular screening methods such as applying the mtDNA markers. The objective of the present study was to screen these populations by the means of the whole body elemental fingerprint analysis (EFA). Our results showed that the diadromous population had significantly lower concentrations of Al, B, Ca, Cr, Fe, K, Mg, Mn, P, S, and Zn, and significantly higher As than the residential populations. The spawners had lower concentrations of B, Cr, P, and S before laying eggs than after laying eggs. Advanced statistical models detected distinct spatial patterns between the diadromous and residential populations, and between groups before and after spawning. The current study showed that the whole body EFA can clearly distinguish C. nasus populations in the Yangtze River Basin and thus proved to be useful and may substitute the elemental fingerprint of fish otolith in future fish ecological studies that need to identify different populations. (C) 2015 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Biochemistry & Molecular Biology ; Ecology ; Evolutionary Biology
研究领域[WOS]	Biochemistry & Molecular Biology ; Environmental Sciences & Ecology ; Evolutionary Biology
关键词[WOS]	MTDNA CONTROL REGION ; GENETIC DIVERSITY ; FISH OTOLITHS ; SR/CA RATIOS ; SEQUENCE ; CHINA ; ICPMS ; ORIGIN ; LAKE ; TEA
收录类别	SCI
语种	英语
WOS记录号	WOS:000357546800037
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/342005/23881]
专题	水生生物研究所_淡水生态学研究中心_期刊论文
作者单位	1.Shanghai Ocean Univ, Key Lab Freshwater Fishery Germplasm Resources, Minist Agr, Shanghai 201306, Peoples R China 2.Nantong Longyang Fisheries Co Ltd, Jiangsu Zhongyang Grp, Nantong, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China 4.Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China
推荐引用方式 GB/T 7714	Lai, Jing,Zhao, Liangjie,Fan, Yingchun,et al. Using whole body elemental fingerprint analysis to distinguish different populations of Coilia nasus in a large river basin[J]. BIOCHEMICAL SYSTEMATICS AND ECOLOGY,2015,60:249-257.
APA	Lai, Jing.,Zhao, Liangjie.,Fan, Yingchun.,Qu, Xiancheng.,Liu, Dayong.,...&Chen, Yushun.(2015).Using whole body elemental fingerprint analysis to distinguish different populations of Coilia nasus in a large river basin.BIOCHEMICAL SYSTEMATICS AND ECOLOGY,60,249-257.
MLA	Lai, Jing,et al."Using whole body elemental fingerprint analysis to distinguish different populations of Coilia nasus in a large river basin".BIOCHEMICAL SYSTEMATICS AND ECOLOGY 60(2015):249-257.