Phylogeography and population structure of - grypotus (Richardson, 1846) as revealed by mitochondrial control region sequences

doi:10.3897/zookeys.705.13001

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋生态研究中心

	Phylogeography and population structure of - grypotus (Richardson, 1846) as revealed by mitochondrial control region sequences
	Zhao, Linlin 1; Yi, Dan 1; Li, Chunhou 2; Sun, Dianrong 2; Xu, Hanxiang 3; Gao, Tianxiang 3
刊名	ZOOKEYS
	2017
期号	705 页码:143-158
关键词	Johnius grypotus mitochondrial control region genetic diversity genetic structure population historical demography
ISSN号	1313-2989
DOI	10.3897/zookeys.705.13001
英文摘要	The 137 individuals of Johnius grypotus were collected from seven localities from the Bohai Sea to the East China Sea. A 549 base pair (bp) fragment of the hypervariable region of the mtDNA control region was sequenced to examine genetic diversity and population structure. The populations of J. grypotus showed high haplotype diversity h) with a range from 0.7500 to 0.9740 and low nucleotide diversity p) with a range from 0.0024 to 0.0067. Low and non-significant genetic differentiation was estimated among populations except for North Yellow Sea population, which has a significant genetic difference with other populations. The demographic history examined by mismatch distribution analyses and Bayesian skyline plot BSP) analyses revealed that a sudden population expansion occurred almost 20 to 40 thousand years before. Relatively recent population expansion in the last glacial period, large dispersal of eggs or larvae carried by coastal current, and the homogeneity of living environment may have an important influence on the population genetic pattern.
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资助项目	Key Laboratory for Exploitation and Utilization of Marine Fisheries Resource in South China Sea, Ministry of Agriculture[LSF2014-02]
WOS研究方向	Zoology
语种	英语
出版者	PENSOFT PUBL
WOS记录号	WOS:000412229500008
内容类型	期刊论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/3276]
专题	业务部门_海洋生态研究中心
作者单位	1.SOA, Inst Oceanog 1, Qingdao 266003, Shandong, Peoples R China; 2.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Guangzhou 510300, Guangdong, Peoples R China; 3.Zhejiang Ocean Univ, Fishery Coll, Zhoushan 316000, Zhejiang, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Linlin,Yi, Dan,Li, Chunhou,et al. Phylogeography and population structure of - grypotus (Richardson, 1846) as revealed by mitochondrial control region sequences[J]. ZOOKEYS,2017(705):143-158.
APA	Zhao, Linlin,Yi, Dan,Li, Chunhou,Sun, Dianrong,Xu, Hanxiang,&Gao, Tianxiang.(2017).Phylogeography and population structure of - grypotus (Richardson, 1846) as revealed by mitochondrial control region sequences.ZOOKEYS(705),143-158.
MLA	Zhao, Linlin,et al."Phylogeography and population structure of - grypotus (Richardson, 1846) as revealed by mitochondrial control region sequences".ZOOKEYS .705(2017):143-158.