Institutional Repository of Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
| High levels of genetic diversity and connectivity of whitespotted congerConger myriasterin the East China Coast | |
Zou, Congcong1,2,3 ; Wang, Lijuan1,2; Kong, Lingming4; Wang, Yingjun5; Wu, Zhihao1,2; Xu, Jianhe6; Song, Aihuan5; Liu, Hongjun5; You, Feng1,2
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| 2020-07-02 | |
| Source Publication | MARINE BIODIVERSITY
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| ISSN | 1867-1616 |
| Volume | 50Issue:4Pages:12 |
| Abstract | 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. |
| Keyword | Demographic expansion Genetic differentiation Mitochondrial control region Pleistocene |
| DOI | 10.1007/s12526-020-01071-x |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 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 Research Area | Biodiversity & Conservation ; Marine & Freshwater Biology |
| WOS Subject | Biodiversity Conservation ; Marine & Freshwater Biology |
| WOS ID | WOS:000550003600001 |
| Publisher | SPRINGER HEIDELBERG |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/168003 |
| Collection | 实验海洋生物学重点实验室 |
| Corresponding Author | You, Feng |
| Affiliation | 1.Chinese Acad Sci, Ctr Ocean Megasci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Shandong Univ, Marine Coll, Weihai, Shandong, Peoples R China 5.Marine Biol Inst Shandong Prov, Qingdao, Shandong, Peoples R China 6.Jiangsu Ocean Univ, Lianyungang, Jiangsu, Peoples R China |
| First Author Affilication | Center for Ocean Mega-Science, Chinese Academy of Sciences |
| Corresponding Author Affilication | Center for Ocean Mega-Science, Chinese Academy of Sciences |
| Recommended Citation 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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| High levels of genet（1477KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View | |
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