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Planktonic Tintinnid Community Structure Variations in Different Water Masses of the Arctic Basin

文献类型：期刊论文

作者Wang, Chaofeng1,2,3; Wang, Xiaoyu4; Xu, Zhiqiang2,5; Hao, Qiang6; Zhao, Yuan1,2,3; Zhang, Wuchang1,2,3; Xiao, Tian1,2,3
刊名FRONTIERS IN MARINE SCIENCE
出版日期2022-01-20
卷号8页码:12
关键词Arctic Ocean tintinnid community structure water mass variation indicator species
DOI10.3389/fmars.2021.775653
通讯作者Zhao, Yuan(yuanzhao@qdio.ac.cn) ; Zhang, Wuchang(wuchangzhang@qdio.ac.cn)
英文摘要Information on tintinnid community structure variations in different water masses in the Arctic Basin is scarce. During the summer of 2020, tintinnid diversity and vertical distribution were investigated in the Arctic Ocean. A total of 21 tintinnid species were found in five water masses and each water mass had a unique tintinnid community structure. In the Pacific Summer Water (PSW), Salpingella sp.1 occupied the top abundance proportion (61.8%) and originated from the North Pacific. In the Remnant Winter Water (RWW), Acanthostomella norvegica occupied the top abundance proportion (85.9%) and decreased northward. In the Mixed Layer Water, Pacific Winter Water, and Atlantic-origin Water, Ptychocylis urnula had the highest abundance proportion (67.1, 54.9, and 52.2%, respectively). The high abundance distribution area of Salpingella sp.1 and A. norvegica were separated by the boundary of the Beaufort Gyre and Transpolar Drift. The above species could be indicator species of each water masses. The highest abundance proportion of Salpingella sp.1 contributes 81.9% to the dominance of 12-16 mu m lorica oral diameter in the PSW, which indicated that the preferred food items of tintinnid were also getting smaller. The occurrence of North Pacific tintinnid in the PSW might be due to the increasing Pacific Inflow Water. Further studies are needed to explore the lasting period of this species and whether it can establish a local population under rapid Arctic warming progress.
WOS研究方向Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种英语
WOS记录号WOS:000750016400001
出版者FRONTIERS MEDIA SA
源URL[http://ir.qdio.ac.cn/handle/337002/177972]  
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.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China
4.Ocean Univ China, Frontiers Sci Ctr Deep Ocean Multispheres & Earth, Key Lab Phys Oceanog, Qingdao, Peoples R China
5.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Marine Ecosyst Res Stn, Qingdao, Peoples R China
6.Minist Nat Resources, Inst Oceanog 2, Key Lab Marine Ecosyst Dynam, Hangzhou, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Chaofeng,Wang, Xiaoyu,Xu, Zhiqiang,et al. Planktonic Tintinnid Community Structure Variations in Different Water Masses of the Arctic Basin[J]. FRONTIERS IN MARINE SCIENCE,2022,8:12.
APA Wang, Chaofeng.,Wang, Xiaoyu.,Xu, Zhiqiang.,Hao, Qiang.,Zhao, Yuan.,...&Xiao, Tian.(2022).Planktonic Tintinnid Community Structure Variations in Different Water Masses of the Arctic Basin.FRONTIERS IN MARINE SCIENCE,8,12.
MLA Wang, Chaofeng,et al."Planktonic Tintinnid Community Structure Variations in Different Water Masses of the Arctic Basin".FRONTIERS IN MARINE SCIENCE 8(2022):12.

入库方式： OAI收割

来源：海洋研究所

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