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, Bingzhou1,2,3; Wang, Qi1,2,3; Liu, Jiwen1,2,3; Xing, Lei4; Zhang, Xin5,6; Wang, Yuqing7; Liu, Xiaoshou1,2,3,8,9
2024
Source PublicationMARINE POLLUTION BULLETIN
ISSN0025-326X
Volume198Pages:10
Corresponding AuthorLiu, Xiaoshou(liuxs@ouc.edu.cn)
AbstractCold 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.
KeywordMarine nematodes Biological trait analysis Cold seep South China Sea
DOI10.1016/j.marpolbul.2023.115932
Indexed BySCI
Language英语
Funding ProjectFundamental Research Funds for the Central Universities[202172002] ; Fundamental Research Funds for the Central Universities[NORC2021-582] ; NSFC Shiptime Sharing Project[42049582]
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS SubjectEnvironmental Sciences ; Marine & Freshwater Biology
WOS IDWOS:001138708400001
PublisherPERGAMON-ELSEVIER SCIENCE LTD
WOS KeywordDEEP-SEA ; FUNCTIONAL DIVERSITY ; BENTHIC BIODIVERSITY ; COMMUNITY STRUCTURE ; HYDROTHERMAL VENT ; CLIMATE-CHANGE ; MEIOFAUNA ; ASSEMBLAGES ; ECOSYSTEMS ; SEDIMENTS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/184276
Collection海洋地质与环境重点实验室
Corresponding AuthorLiu, Xiaoshou
Affiliation1.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
Recommended Citation
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.
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