Patterns and drivers of microeukaryotic distribution along the North Equatorial Current from the Central Pacific Ocean to the South China Sea

doi:10.1016/j.marpolbul.2021.112091

	Patterns and drivers of microeukaryotic distribution along the North Equatorial Current from the Central Pacific Ocean to the South China Sea
	Zhao, Feng 1,2,5; Wang, Yu 3; Zheng, Shan 4; Zhao, Rongjie 1,5; Lin, Mao 3; Xu, Kuidong1,2,5
	2021-04-01
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
卷号	165 页码:7
通讯作者	Lin, Mao(linmao@tio.org.cn) ; Xu, Kuidong(kxu@qdio.ac.cn)
摘要	Microeukaryotes have been recognized as highly abundant and diverse both in form and function, however, data on their diversity and distribution along marine currents remain scarce. Herein, the distribution of microeukaryotes in surface seawaters was analyzed along a 9000 km stretch of the North Equatorial Current (NEC) and its bifurcation using high throughput DNA sequencing. Significant distance-decay patterns were detected, and the microeukaryote communities were further divided into Central Pacific Ocean (CPO), Western Pacific Ocean (WPO), and South China Sea (SCS) groups. Statistical analyses suggested that the microeukaryotic assembly in the WPO is maintained by the CPO community transported via the NEC. Environmental selection contributed more to community variations than spatial processes did. Temperature and salinity were the two most important environmental factors to shape the examined communities. Altogether, characterizing the microeukaryotic diversity and distribution along the NEC provided an insight into the drivers of their distribution in open oceans.
关键词	Biogeography Co-occurrence analysis Protist The Pacific Ocean Source-sink dynamic Plankton
DOI	10.1016/j.marpolbul.2021.112091
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[41976099] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19060401] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB42000000] ; Project of Monitoring and Protection of Ecosystem in the East Pacific Ocean - COMRA[DY135-E2-5-03] ; Senior User Project of R/V KEXUE of the Center for Ocean Mega-Science, Chinese Academy of Sciences[KEXUE2020G08]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:000639291400005
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/170514
专题	海洋生物分类与系统演化实验室
通讯作者	Lin, Mao; Xu, Kuidong
作者单位	1.Chinese Acad Sci, Ctr Ocean Megasci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao 266071, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China 3.Minist Natl Resources, Inst Oceanog 3, Xiamen 361005, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位	中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Zhao, Feng,Wang, Yu,Zheng, Shan,et al. Patterns and drivers of microeukaryotic distribution along the North Equatorial Current from the Central Pacific Ocean to the South China Sea[J]. MARINE POLLUTION BULLETIN,2021,165:7.
APA	Zhao, Feng,Wang, Yu,Zheng, Shan,Zhao, Rongjie,Lin, Mao,&Xu, Kuidong.(2021).Patterns and drivers of microeukaryotic distribution along the North Equatorial Current from the Central Pacific Ocean to the South China Sea.MARINE POLLUTION BULLETIN,165,7.
MLA	Zhao, Feng,et al."Patterns and drivers of microeukaryotic distribution along the North Equatorial Current from the Central Pacific Ocean to the South China Sea".MARINE POLLUTION BULLETIN 165(2021):7.

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