Exploring microbiome and plankton responses and interactions in the mangrove ecosystem through eDNA and network analysis

doi:10.1016/j.scitotenv.2024.172581

IOCAS-IR > 实验海洋生物学重点实验室

	Exploring microbiome and plankton responses and interactions in the mangrove ecosystem through eDNA and network analysis
	Meng, Jie; Xu, Fei 1; Yang, Haijie 2,3,4; Li, Xiaoxu 2,3,4; Zhao, Peng2,3,4
	2024-06-20
发表期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
卷号	930 页码:11
通讯作者	Zhao, Peng([email protected])
摘要	The comprehensive analysis of multiple biological communities is essential for assessing diversities within mangrove ecosystems, yet such studies are infrequent. Environmental DNA (eDNA) facilitates the simultaneous exploration of organisms across various levels within a single ecosystem. In this investigation, 16S rRNA, cytochrome C oxidase I (COI), and Mito-fish primers were employed to characterize the microbiome, eukaryotic plankton, and fish communities, along with their intricate interactions, across 24 samples from three Chinese mangrove reservoirs. The resulting dataset encompasses 3779 taxonomic groups (genus level), spanning from the microbiome to vertebrates. Diversity analysis unveiled a higher level of stability in the microbiome community compared to plankton, underscoring the superior site-specificity of plankton. The association analysis revealed that biodiversity was primarily affected by temperature, turbidity, and fluorescent dissolved organic matter (fDOM). Notably, the physicochemical factors, turbidity, and fDOM had a more pronounced impact on the microbiome than on plankton, explaining their distinct sensitivities to site-specific conditions. Network analysis constructed 15 biological interaction subnetworks representing various community connections. The most connected genera in each subnetwork, highly responsive to different environmental factors, could serve as potential indicators of distinct ecosystem states. In summary, our findings represent the first comparison of the response sensitivities of different communities and the construction of their interaction networks in mangrove environments. These results contribute valuable insights into marine ecosystem dynamics and the role of environmental factors in shaping biodiversity.
关键词	eDNA Mangrove Biodiversity Environment factor Network
DOI	10.1016/j.scitotenv.2024.172581
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[32102815]; National Natural Science Foundation of China[32373157]; Key R & D Plan of Hainan Province[ZDYF2021SHFZ255]; S & T Plan of Beihai City[BKH2020165011]; World Wide Fund for Nature[PORO001644]; World Wide Fund for Nature[PORO001311]; State Key Laboratory of Marine Resource Utilization in South China Sea[MRUKF2023006]
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:001237801400001
出版者	ELSEVIER
WOS关键词	BIODIVERSITY ; PATTERNS ; STRONGER
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/185943
专题	实验海洋生物学重点实验室
通讯作者	Zhao, Peng
作者单位	1.Chinese Acad Sci, Key Lab Expt Marine Biol, Inst Oceanol, Qingdao, Peoples R China 2.Key Lab Breeding Biotechnol & Sustainable Aquacult, Wuhan, Peoples R China 3.Hainan Univ, Sch Marine Sci & Engn, Haikou 570228, Peoples R China 4.Hainan Univ, State Key Lab Marine Resource Utilizat South China, Haikou, Peoples R China
推荐引用方式 GB/T 7714	Meng, Jie,Xu, Fei,Yang, Haijie,et al. Exploring microbiome and plankton responses and interactions in the mangrove ecosystem through eDNA and network analysis[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2024,930:11.
APA	Meng, Jie,Xu, Fei,Yang, Haijie,Li, Xiaoxu,&Zhao, Peng.(2024).Exploring microbiome and plankton responses and interactions in the mangrove ecosystem through eDNA and network analysis.SCIENCE OF THE TOTAL ENVIRONMENT,930,11.
MLA	Meng, Jie,et al."Exploring microbiome and plankton responses and interactions in the mangrove ecosystem through eDNA and network analysis".SCIENCE OF THE TOTAL ENVIRONMENT 930(2024):11.