Decadal variation and temporal stability of the macrobenthic community in the Bohai Sea, China

doi:10.1016/j.marpolbul.2024.116904

	Decadal variation and temporal stability of the macrobenthic community in the Bohai Sea, China
	Jiang, Shaoyu 1,2; Wang, Jiao 1,3; Fan, Wenzheng 1,4; Chen, Linlin1,3 ; Chen, Jing1,3 ; Li, Baoquan1,3
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
	2024-10-01
卷号	207 页码:13
关键词	Macrobenthic community Spatio-temporal changes Long-term variation Ecological health status Community stability
DOI	10.1016/j.marpolbul.2024.116904
通讯作者	Li, Baoquan([email protected])
英文摘要	Biodiversity in the Bohai Sea is threatened by climate change and human activities. An analysis based on decadal macrobenthic community data was conducted to assess the ecological health. These findings revealed the temporal and spatial variations in species composition and biodiversity, which were primarily influenced by depth, temperature and dissolved oxygen content. The community structure in 2014 exhibited a 70 % dissimilarity compared to other years, and biodiversity was lower in 2014. The dominant species showed a trend towards miniaturization. Abundance-biomass comparison curves indicated that community disturbance improved by implementing various policies. Overall, communities in the Bohai Sea remained stable, except in the Bohai Strait (BH), where synchronous fluctuations with an increasing trend were observed. Enhancing biodiversity and addressing the risks associated with losing single species are essential for maintaining community stability. The community also displayed synchronous tendencies in Laizhou Bay, emphasizing the need for continued long-term monitoring.
资助机构	National Natural Science Foundation of China ; Natural Science Foundation of Shandong Province ; Projects of Science & Technology Plan in Yantai City
收录类别	SCI
语种	英语
关键词[WOS]	BIODIVERSITY ; DIVERSITY ; TEMPERATURE ; DYNAMICS ; HEALTH ; BAY
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS记录号	WOS:001316921400001
引用统计
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/35608
专题	海岸带生物学与生物资源利用重点实验室海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室
通讯作者	Li, Baoquan
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China 2.Univ Chinese Acad Sci, Beijing 10049, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 4.Yantai Univ, Sch Life Sci, Yantai 264005, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Shaoyu,Wang, Jiao,Fan, Wenzheng,et al. Decadal variation and temporal stability of the macrobenthic community in the Bohai Sea, China[J]. MARINE POLLUTION BULLETIN,2024,207:13.
APA	Jiang, Shaoyu,Wang, Jiao,Fan, Wenzheng,Chen, Linlin,Chen, Jing,&Li, Baoquan.(2024).Decadal variation and temporal stability of the macrobenthic community in the Bohai Sea, China.MARINE POLLUTION BULLETIN,207,13.
MLA	Jiang, Shaoyu,et al."Decadal variation and temporal stability of the macrobenthic community in the Bohai Sea, China".MARINE POLLUTION BULLETIN 207(2024):13.