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Neritic tintinnid community structure and mixing with oceanic tintinnids in shelf waters of the Pacific Arctic Region during summer

文献类型：期刊论文

作者Wang, Chaofeng3,6,7; Xu, Zhiqiang2,3,7; He, Yan1; Yuan, Chao1; Li, Haibo3,4,5,6,7; Zhao, Yuan3,4,5,6,7; Denis, Michel4,5,8; Zhang, Wuchang3,4,5,6,7; Xiao, Tian3,4,5,6,7
刊名CONTINENTAL SHELF RESEARCH
出版日期2022-04-15
卷号239页码:12
关键词Neritic tintinnid Community structure Vertical distribution Mixing Pacific arctic region
ISSN号0278-4343
DOI10.1016/j.csr.2022.104720
通讯作者Zhao, Yuan(yuanzhao@qdio.ac.cn) ; Zhang, Wuchang(wuchangzhang@qdio.ac.cn)
英文摘要Tintinnids play an important role in the microbial food web and consist of neritic and oceanic ones biogeographically. Neritic tintinnid species are mainly present in continental shelf areas. Knowing their community structure is thus critical to better understand the ecological function of microzooplankton in the Pacific Arctic Region. During the summer of 2019, neritic tintinnid diversity, vertical distribution, and mixing with oceanic tintinnids were investigated from the Bering Sea to the Chukchi Sea. A total of 19 neritic tintinnid species belonging to 5 genera were identified. All of the neritic species were reported in waters south of the Pacific Arctic Region. No endemic Arctic neritic tintinnid was found. The distributions of nine abundant neritic species exhibited no difference between the Bering Sea and Chukchi Sea. Abundant neritic species were divided into surface- and bottom-dwellers according to their vertical distributions. Bering Shelf Water was dominated by neritic bottom-dwellers, while Anadyr Water was inhabited by neritic surface-dwellers. Neritic and oceanic tintinnids from the Pacific were mainly advected into the Chukchi Sea by Bering Shelf Water. Neritic bottomdwellers could be mixed into surface waters possibly due to upwelling caused by Pacific Inflow Water flow over shelves. In surface waters, the neritic tintinnid community represented <50% of the total tintinnid abundance. Our results will help to predict future changes in the microzooplankton community under the influence of global warming and increasing Pacific Inflow Water on the Pacific Arctic Region shelf as well as in the Arctic basin.
资助项目China Postdoctoral Science Foundation[2020M672149] ; Applied Research Project for Postdoctoral Researchers in Qingdao ; National Natural Science Foundation of China[41706217]
WOS研究方向Oceanography
语种英语
WOS记录号WOS:000793745600002
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.qdio.ac.cn/handle/337002/179176]  
专题海洋研究所_海洋生态与环境科学重点实验室
海洋研究所_胶州湾海洋生态系统国家野外研究站
通讯作者Zhao, Yuan; Zhang, Wuchang
作者单位1.Minist Nat Resources, Inst Oceanog 1, Qingdao 266061, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China
4.CNRS CAS, Int Cooperat Project Dynam & Funct Marine Microor, Qingdao 266071, Peoples R China
5.CNRS CAS, Int Cooperat Project Dynam & Funct Marine Microor, F-13288 Marseille, France
6.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China
7.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
8.Aix Marseille Univ, Toulon Univ, Mediterranean Inst Oceanol UM110, CNRS,IRD, F-13288 Marseille, France
推荐引用方式
GB/T 7714		 Wang, Chaofeng,Xu, Zhiqiang,He, Yan,et al. Neritic tintinnid community structure and mixing with oceanic tintinnids in shelf waters of the Pacific Arctic Region during summer[J]. CONTINENTAL SHELF RESEARCH,2022,239:12.
APA Wang, Chaofeng.,Xu, Zhiqiang.,He, Yan.,Yuan, Chao.,Li, Haibo.,...&Xiao, Tian.(2022).Neritic tintinnid community structure and mixing with oceanic tintinnids in shelf waters of the Pacific Arctic Region during summer.CONTINENTAL SHELF RESEARCH,239,12.
MLA Wang, Chaofeng,et al."Neritic tintinnid community structure and mixing with oceanic tintinnids in shelf waters of the Pacific Arctic Region during summer".CONTINENTAL SHELF RESEARCH 239(2022):12.

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来源：海洋研究所

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