High levels of genetic diversity and connectivity of whitespotted congerConger myriasterin the East China Coast

doi:10.1007/s12526-020-01071-x

CORC > 海洋研究所 > 中国科学院海洋研究所 > 实验海洋生物学重点实验室

	High levels of genetic diversity and connectivity of whitespotted congerConger myriasterin the East China Coast
	Zou, Congcong 1,5,6; Wang, Lijuan 1,5; Kong, Lingming 4; Wang, Yingjun 3; Wu, Zhihao 1,5; Xu, Jianhe 2; Song, Aihuan 3; Liu, Hongjun 3; You, Feng 1,5
刊名	MARINE BIODIVERSITY
	2020-07-02
卷号	50 期号:4 页码:12
关键词	Demographic expansion Genetic differentiation Mitochondrial control region Pleistocene
ISSN号	1867-1616
DOI	10.1007/s12526-020-01071-x
英文摘要	Genetic diversity and population structure are fundamental to studying population dynamics and understanding demographic history, playing a key role in marine organism conservation. To study the genetic diversity and population structure of whitespotted congerConger myriaster, an important commercial marine species, broadly distributed in Asia, a total of 197 individuals were collected from six locations along the East China Coast. Around 655 bp sequence of mitochondrial control region was used to assess the genetic diversity, population differentiation, and demographic history ofC. myriasterpopulations. A high level of haplotype diversity was detected. No significant population structure was observed by using analysis of molecular variance (AMOVA), consistent with the results of discriminant analysis of principal components (DAPC) and Mantel tests. Bayesian phylogenetic tree revealed three distinct lineages, which diverged during the Pleistocene. Mismatch and Bayesian skyline analyses supported that all geographical populations as well as three evolutionary lineages had experienced demographic expansions. This genetic assessment would give an important contribution to revealing the interaction between phylogeographic history and demographic history and future utilization and conservation of this species.
资助项目	Major Agricultural Application Technology and Innovation Project of Shandong Province (2017-2020) ; Special Program for Basic Research of the Ministry of Science and Technology of China[2014FY110500] ; National Infrastructure of Fishery Germplasm Resource[2017DKA30470]
WOS研究方向	Biodiversity & Conservation ; Marine & Freshwater Biology
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000550003600001
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.qdio.ac.cn/handle/337002/168002]
专题	海洋研究所_实验海洋生物学重点实验室
通讯作者	You, Feng
作者单位	1.Pilot Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 2.Jiangsu Ocean Univ, Lianyungang, Jiangsu, Peoples R China 3.Marine Biol Inst Shandong Prov, Qingdao, Shandong, Peoples R China 4.Shandong Univ, Marine Coll, Weihai, Shandong, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Megasci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao, Peoples R China 6.Univ Chinese Acad Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Zou, Congcong,Wang, Lijuan,Kong, Lingming,et al. High levels of genetic diversity and connectivity of whitespotted congerConger myriasterin the East China Coast[J]. MARINE BIODIVERSITY,2020,50(4):12.
APA	Zou, Congcong.,Wang, Lijuan.,Kong, Lingming.,Wang, Yingjun.,Wu, Zhihao.,...&You, Feng.(2020).High levels of genetic diversity and connectivity of whitespotted congerConger myriasterin the East China Coast.MARINE BIODIVERSITY,50(4),12.
MLA	Zou, Congcong,et al."High levels of genetic diversity and connectivity of whitespotted congerConger myriasterin the East China Coast".MARINE BIODIVERSITY 50.4(2020):12.