Composition, diel dynamic and biotic-abiotic interaction of marine neustonic zooplankton in the oligotrophic South China Sea

doi:10.1016/j.marenvres.2024.106482

	Composition, diel dynamic and biotic-abiotic interaction of marine neustonic zooplankton in the oligotrophic South China Sea
	Wang, Chaofeng1,2 ; Xu, Zhimeng 3; Zhao, Li 1,4,5; Ma, Jun 1,4,5; Zhao, Yuan 1,4,5; Guo, Zhen 1,4,5; Fu, Qingjing 2; Zhang, Wuchang 1,4,5
	2024-06-01
发表期刊	MARINE ENVIRONMENTAL RESEARCH
ISSN	0141-1136
卷号	198 页码:12
通讯作者	Zhang, Wuchang([email protected])
摘要	Neuston, situated at the air-sea interface, stands as a crucial frontier in the realm of the global warming. Despite its unique habitat, there remains a need to substantiate the composition, diel dynamic and biotic-abiotic interaction of neustonic zooplankton in the tropical seas. In this study, we present rare observational data on neustonic zooplankton (0 -20 cm) in the oligotrophic tropical South China Sea (SCS) during the summer of 2022. A total of eighteen samples were collected and analyzed, revealing the presence of fourteen taxa from eight phyla. The most prevalent group was Cypridina , accounting for 33.7% of the total abundance, followed by copepods (29.0%) and jellyfish (10.9%). Within copepods, the genus Pontella exhibited the highest relative abundance (38.0%). Additionally, each neuston taxon displayed unique diel distribution patterns. Cypridina was the most abundant taxon during the night (40.4%), while it shifted to copepod dominance during the day (50.4%). Among copepods, genus Pontella and larvae were dominant groups at night (44.7%) and during the day (30.0%), respectively. Moreover, a multivariate biota-environment analysis demonstrated that temperature, pH, dissolved oxygen and Si(OH) 4 significantly impacted neuston composition. Notably, both jellyfish and sea snails showed a significant positive correlation with temperature, suggesting their potential dominance in the neuston community in response to future global warming in the oligotrophic tropical seas. This study lays a robust foundation for recognizing the neuston community in the oceanic SCS, and helps evaluate the long-term risks to neuston habitats under climate changes.
关键词	Neuston Community structure Diel dynamic Global warming Oligotrophic tropical seas
DOI	10.1016/j.marenvres.2024.106482
收录类别	SCI
语种	英语
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDB42000000]; Shandong Provincial Natural Science Foundation[ZR2022QD022]; National Natural Science Foundation of China[42206258]; International Research Project-Dynamics and Function of Marine Microorganisms (IRP-DYF2M) : insight from physics and remote sensing, CNRS-CAS
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Toxicology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology ; Toxicology
WOS记录号	WOS:001229917000001
出版者	ELSEVIER SCI LTD
WOS关键词	BLUE PIGMENT ; TOP-DOWN ; RED-SEA ; DIVERSITY ; ABUNDANCE ; NORTHERN ; OCEAN ; PREDATION ; COMMUNITY ; COPEPODS
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/185841
专题	海洋生态与环境科学重点实验室
通讯作者	Zhang, Wuchang
作者单位	1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Fujian Agr & Forestry Univ, Inst Oceanol, Coll Marine Sci, State Key Lab Mariculture Breeding, Fuzhou 350002, Peoples R China 3.Hong Kong Univ Sci & Technol, Dept Ocean Sci, Hong Kong, Peoples R China 4.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
第一作者单位	海洋生态与环境科学重点实验室; 中国科学院海洋研究所
通讯作者单位	海洋生态与环境科学重点实验室
推荐引用方式 GB/T 7714	Wang, Chaofeng,Xu, Zhimeng,Zhao, Li,et al. Composition, diel dynamic and biotic-abiotic interaction of marine neustonic zooplankton in the oligotrophic South China Sea[J]. MARINE ENVIRONMENTAL RESEARCH,2024,198:12.
APA	Wang, Chaofeng.,Xu, Zhimeng.,Zhao, Li.,Ma, Jun.,Zhao, Yuan.,...&Zhang, Wuchang.(2024).Composition, diel dynamic and biotic-abiotic interaction of marine neustonic zooplankton in the oligotrophic South China Sea.MARINE ENVIRONMENTAL RESEARCH,198,12.
MLA	Wang, Chaofeng,et al."Composition, diel dynamic and biotic-abiotic interaction of marine neustonic zooplankton in the oligotrophic South China Sea".MARINE ENVIRONMENTAL RESEARCH 198(2024):12.