Environmental heterogeneity of cold seep by biological trait analysis of marine nematodes at Site F cold seep in South China Sea

doi:10.1016/j.marpolbul.2023.115932

IOCAS-IR > 海洋地质与环境重点实验室

	Environmental heterogeneity of cold seep by biological trait analysis of marine nematodes at Site F cold seep in South China Sea
	Hu, Bingzhou 1,2,3; Wang, Qi 1,2,3; Liu, Jiwen 1,2,3; Xing, Lei 4; Zhang, Xin 5,6; Wang, Yuqing 7; Liu, Xiaoshou 1,2,3,8,9
	2024
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
卷号	198 页码:10
通讯作者	Liu, Xiaoshou(liuxs@ouc.edu.cn)
摘要	Cold seeps provide high environmental heterogeneity for marine benthos. Site F is one of the active cold seeps in the South China Sea. In this study, free-living marine nematode communities were investigated at Site F and the adjacent deep-sea area. A total of 67 genera and 32 families were identified. The mean density at cold seep sites ranged from 13.6 to 181.8 ind./10 cm2, and that at the adjacent deep-sea sites ranged from 36.9 to 301.4 ind./10 cm2. At cold seep sites, the most dominant nematode genera were Desmoscolex, Pierrickia, Sabatieria, Halalaimus, and Dorylaimopsis while at deep-sea sites, the most dominant genera were Retrotheristus, Thalassomonhystera, Desmoscolex, Cobbia, and Halalaimus. Deposit feeders of nematodes were dominant at all sites. Results of biological trait analysis showed that there was high environmental heterogeneity for nematodes at Site F. Water depth, sediment organic matter content, and sand proportion had important influences on nematode communities.
关键词	Marine nematodes Biological trait analysis Cold seep South China Sea
DOI	10.1016/j.marpolbul.2023.115932
收录类别	SCI
语种	英语
资助项目	Fundamental Research Funds for the Central Universities[202172002] ; Fundamental Research Funds for the Central Universities[NORC2021-582] ; NSFC Shiptime Sharing Project[42049582]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001138708400001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS关键词	DEEP-SEA ; FUNCTIONAL DIVERSITY ; BENTHIC BIODIVERSITY ; COMMUNITY STRUCTURE ; HYDROTHERMAL VENT ; CLIMATE-CHANGE ; MEIOFAUNA ; ASSEMBLAGES ; ECOSYSTEMS ; SEDIMENTS
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/184276
专题	海洋地质与环境重点实验室
通讯作者	Liu, Xiaoshou
作者单位	1.Ocean Univ China, Coll Marine Life Sci, Qingdao 266003, Peoples R China 2.Ocean Univ China, Frontiers Sci Ctr Deep Ocean Multispheres & Earth, Qingdao 266003, Peoples R China 3.Ocean Univ China, MoE Key Lab Evolut & Marine Biodivers, Qingdao 266003, Peoples R China 4.Ocean Univ China, Coll Marine Geosci, Key Lab Submarine Geosci & Prospecting, Qingdao, Peoples R China 5.Chinese Acad Sci, CAS Key Lab Marine Geol & Environm, Qingdao 266071, Peoples R China 6.Chinese Acad Sci, Inst Oceanol, Ctr Deep Sea Res, Qingdao 266071, Peoples R China 7.Yantai Univ, Trier Coll Sustainable Technol, Yantai 264005, Peoples R China 8.Ocean Univ China, Coll Marine Life Sci, 5 Yushan Rd, Qingdao 266003, Peoples R China 9.Ocean Univ China, Inst Evolut & Marine Biodivers, 5 Yushan Rd, Qingdao 266003, Peoples R China
推荐引用方式 GB/T 7714	Hu, Bingzhou,Wang, Qi,Liu, Jiwen,et al. Environmental heterogeneity of cold seep by biological trait analysis of marine nematodes at Site F cold seep in South China Sea[J]. MARINE POLLUTION BULLETIN,2024,198:10.
APA	Hu, Bingzhou.,Wang, Qi.,Liu, Jiwen.,Xing, Lei.,Zhang, Xin.,...&Liu, Xiaoshou.(2024).Environmental heterogeneity of cold seep by biological trait analysis of marine nematodes at Site F cold seep in South China Sea.MARINE POLLUTION BULLETIN,198,10.
MLA	Hu, Bingzhou,et al."Environmental heterogeneity of cold seep by biological trait analysis of marine nematodes at Site F cold seep in South China Sea".MARINE POLLUTION BULLETIN 198(2024):10.