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Assessing meroplankton assemblage interannual variations in the Southern Yellow Sea, China: Key environmental factors and climate-related drivers

文献类型：期刊论文

作者Zhang, Shuangyan1,3,4; Zhang, Fang1,3,4; Wang, Jianfeng2; Sun, Song1,3,4,5
刊名REGIONAL STUDIES IN MARINE SCIENCE
出版日期2025-09-01
卷号86页码:13
关键词Meroplankton Interannual variations Environmental factors PDO index Climate change Southern Yellow Sea
ISSN号2352-4855
DOI10.1016/j.rsma.2025.104219
通讯作者Zhang, Fang(zhangfang@qdio.ac.cn) ; Sun, Song(sunsong@qdio.ac.cn)
英文摘要Meroplankton significantly influences both benthic and pelagic ecosystems. This study investigates interannual variations of meroplankton in the Southern Yellow Sea (SYS), China, during summertime from 2012 to 2023 (noncontinuous), focusing on the interannual variations of key groups and their environmental factors under climate change. Findings revealed that meroplankton abundance was lower in June than in July, with peak abundances recorded in 2013 for June and 2012 for July, respectively. Spatial distribution patterns showed higher abundance in coastal shallow waters (<50 m) and lower in the Yellow Sea Cold Water Mass (YSCWM) (>50 m). Gastropoda and Bivalvia larvae were the most predominant and widely distributed groups, while body length of Bivalvia larvae varied across the surveyed periods; Gastropoda and Polychaeta larvae exhibited minimal differences. Brachyura and Echinodermata larvae showed no significant body length variations. Key environmental factors affecting meroplankton included sea bottom temperature (SBT), sea bottom salinity (SBS), and depth. Notably, SBT correlated positively with increased abundance of most groups, whereas SBS and depth were associated with decreased abundance. This study reveals the broad influence of the Pacific Decadal Oscillation (PDO) on the meroplankton abundance in the Yellow Sea, to which echinoderm larvae show significant sensitivity. This research highlights the significant interactions between environmental factors and meroplankton dynamics, providing valuable insights into their ecological roles in response to climate change in the SYS. By elucidating these relationships, the study enhances our understanding of meroplankton ecology and benthicpelagic coupling, positioning meroplankton as important ecological indicators for assessing the impacts of climate change on marine ecosystems.
WOS关键词MACROBENTHIC COMMUNITY STRUCTURE ; MARINE INVERTEBRATE LARVAE ; SEASONAL-VARIATION ; ZOOPLANKTON ; BIVALVE ; WATER ; TEMPERATURE ; VARIABILITY ; DIVERSITY ; PACIFIC
资助项目Laoshan Laboratory[LSKJ202203700] ; Laoshan Laboratory[LSKJ202203704] ; National Natural Science Foundation of China (NSFC)[42076166] ; National Natural Science Foundation of China (NSFC)[42130411] ; NSFC Shiptime Sharing Project[42149901] ; NSFC Shiptime Sharing Project[42249901] ; NSFC Shiptime Sharing Project[NORC2022-01] ; NSFC Shiptime Sharing Project[NORC2023-01] ; [LSKJ202204005]
WOS研究方向Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种英语
WOS记录号WOS:001495038500001
出版者ELSEVIER
源URL[http://ir.qdio.ac.cn/handle/337002/202190]  
专题海洋研究所_海洋生态与环境科学重点实验室
通讯作者Zhang, Fang; Sun, Song
作者单位1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266000, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Ocean Circulat & Waves, Qingdao 266000, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Qingdao Marine Sci & Technol Ctr, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China
5.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Natl Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Shuangyan,Zhang, Fang,Wang, Jianfeng,et al. Assessing meroplankton assemblage interannual variations in the Southern Yellow Sea, China: Key environmental factors and climate-related drivers[J]. REGIONAL STUDIES IN MARINE SCIENCE,2025,86:13.
APA Zhang, Shuangyan,Zhang, Fang,Wang, Jianfeng,&Sun, Song.(2025).Assessing meroplankton assemblage interannual variations in the Southern Yellow Sea, China: Key environmental factors and climate-related drivers.REGIONAL STUDIES IN MARINE SCIENCE,86,13.
MLA Zhang, Shuangyan,et al."Assessing meroplankton assemblage interannual variations in the Southern Yellow Sea, China: Key environmental factors and climate-related drivers".REGIONAL STUDIES IN MARINE SCIENCE 86(2025):13.

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来源：海洋研究所

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