MtDNA-Based Phylogeography of the Red Alga Agarophyton vermiculophyllum (Gigartinales, Rhodophyta) in the Native Northwest Pacific

doi:10.3389/fmars.2020.00366

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

	MtDNA-Based Phylogeography of the Red Alga Agarophyton vermiculophyllum (Gigartinales, Rhodophyta) in the Native Northwest Pacific
	Zhong, Kai-Le 2,3,4; Song, Xiao-Han 2,3,4; Choi, Han-Gil 1; Satoshi, Shimada 5; Weinberger, Florian 6; Draisma, Stefano G. A.7; Duan, De-Lin 2,3; Hu, Zi-Min 2,3
刊名	FRONTIERS IN MARINE SCIENCE
	2020-06-04
卷号	7 页码:11
关键词	Agarophyton vermiculophyllum cox1 genetic lineages marginal sea phylogeography red seaweed
DOI	10.3389/fmars.2020.00366
通讯作者	Hu, Zi-Min(huzimin9712@163.com)
英文摘要	The repeated transgression and regression of coastlines mediated by the late Quaternary glacial-interglacial cycles make the northwest Pacific a hot spot to study marine speciation and population diversity. The red alga Agarophyton vermiculophyllum is an ecologically important species native to the northwest Pacific, capturing considerable research interest due to its wide-range invasiveness in Europe and North America. However, the knowledge of phylogeographic structure and intraspecific genetic diversity across the entire native range was still scarce. Here, we used 1,214-bp of mitochondrial cytochrome c oxidase subunit 1 (cox1) to explore phylogeographic patterns, lineage structure, and population genetic differentiation of 48 A. vermiculophyllum populations in the northwest Pacific. Our DNA data revealed overall high haplotype diversity and low nucleotide diversity and five phylogeographically structured genetic lineages that diverged significantly from each other. S-DIVA analysis showed the ancestors of A. vermiculophyllum originating from multiple areas encompassing the Japan-Pacific coast, East and South China Seas. This combined evidence indicates that A. vermiculophyllum might have survived in multiple scattered glacial refugia during the late Quaternary climate oscillations in the northwest Pacific. Such knowledge may help to better understand how palaeoclimate interacted with contemporary environments to contribute to intraspecific genetic variation and provide a new perspective for conserving natural resource of A. vermiculophyllum in the northwest Pacific.
资助项目	National Natural Science Foundation of China[41761144057] ; National Natural Science Foundation of China[31971395] ; Sino-German Centre for Research Promotion[GZ1375] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB42000000] ; Thailand Research Fund[RDG6130002]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种	英语
出版者	FRONTIERS MEDIA SA
WOS记录号	WOS:000537627800001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/167657]
专题	海洋研究所_实验海洋生物学重点实验室
通讯作者	Hu, Zi-Min
作者单位	1.Wonkwang Univ, Fac Biol Sci, Iksan, South Korea 2.Chinese Acad Sci, Key Lab Expt Marine Biol, Inst Oceanol, Ctr Ocean Megasci, Qingdao, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 4.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China 5.Ochanomizu Univ, Fac Core Res, Nat Sci Div, Tokyo, Japan 6.GEOMAR Helmholtz Zentrum Ozeanforsch Kiel, Dept Benth Ecol, Kiel, Germany 7.Prince Songkla Univ, Fac Sci, Excellence Ctr Biodivers Peninsular Thailand, Hat Yai, Thailand
推荐引用方式 GB/T 7714	Zhong, Kai-Le,Song, Xiao-Han,Choi, Han-Gil,et al. MtDNA-Based Phylogeography of the Red Alga Agarophyton vermiculophyllum (Gigartinales, Rhodophyta) in the Native Northwest Pacific[J]. FRONTIERS IN MARINE SCIENCE,2020,7:11.
APA	Zhong, Kai-Le.,Song, Xiao-Han.,Choi, Han-Gil.,Satoshi, Shimada.,Weinberger, Florian.,...&Hu, Zi-Min.(2020).MtDNA-Based Phylogeography of the Red Alga Agarophyton vermiculophyllum (Gigartinales, Rhodophyta) in the Native Northwest Pacific.FRONTIERS IN MARINE SCIENCE,7,11.
MLA	Zhong, Kai-Le,et al."MtDNA-Based Phylogeography of the Red Alga Agarophyton vermiculophyllum (Gigartinales, Rhodophyta) in the Native Northwest Pacific".FRONTIERS IN MARINE SCIENCE 7(2020):11.