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Bacterial communities associated with hydromedusa Gonionemus vertens in different regions in Chinese coastal waters

文献类型：期刊论文

作者Hao, Wenjin1; Wang, Lei2; Li, Fan3; Sun, Tingting2; Peng, Saijun2; Li, Yongxue2; Zhao, Jianmin2,4; Dong, Zhijun2,4
刊名JOURNAL OF OCEANOLOGY AND LIMNOLOGY
出版日期2022-04-29
页码14
关键词bacterial community hydromedusa the Yellow Sea the Bohai Sea
ISSN号2096-5508
DOI10.1007/s00343-021-1036-7
通讯作者Dong, Zhijun(zjdong@yic.ac.cn)
英文摘要Bacteria communities in cnidarian jellyfish can be harmful to many important aquaculture species, as they can be key vectors of bacterial pathogens. However, our knowledge of bacterial communities associated with jellyfish in culture ponds and their potential roles in the regulation of aquaculture species remains unclear. In this study, sequencing based on the bacterial 16S rRNA gene was used to investigate the composition and variation of the bacterial communities associated with hydromedusa Gonionemus vertens in sea cucumber culture ponds and natural marine environment. The associated bacterial communities of G. vertens from the culture ponds in the Yellow Sea and Bohai Sea had significantly different compositions, when compared with those from ambient seawater environment. Furthermore, bacterial communities associated with G. vertens had similar diversity and composition in culture ponds and natural marine environment in the Yellow Sea. There were 31 unique bacterial biomarkers identified in three locations. The major communities were highly abundant in Kiloniellales, Octadecabacter, Polynucleobacter, and Polaribacter, and are related to the environmental information processing. Pathogen candidates such as Vibrionales and Chlamydiales had notably low relative abundances (<1%). The venom of the jellyfish was considered responsible for damage to the aquaculture. This study provides important data to help assess the impact of cnidarians-associated bacterial communities on pond aquaculture and the influences on material cycling and energy flow in marine ecosystems.
WOS关键词SP NOV. ; AURELIA-AURITA ; A. AGASSIZ ; JELLYFISH ; SPONGE ; MICROORGANISMS ; TRANSMISSION ; BIOGEOGRAPHY ; DIVERSITY ; EVOLUTION
WOS研究方向Marine & Freshwater Biology ; Oceanography
语种英语
WOS记录号WOS:000788455800006
资助机构National Key Research and Development Program of China ; National Natural Science Foundation of China ; Key Research and Development Program of Yantai ; Shandong Key Laboratory of Marine Ecological Restoration
源URL[http://ir.yic.ac.cn/handle/133337/31270]  
专题中国科学院牟平海岸带环境综合试验站
海岸带生物资源高效利用研究与发展中心
通讯作者Dong, Zhijun
作者单位1.Nantong Univ, Sch Life Sci, Nantong 226019, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Muping Coastal Environm Res Stn, Yantai 264003, Peoples R China
3.Shandong Marine Resource & Environm Res Inst, Shandong Key Lab Marine Ecol Restorat, Yantai 264006, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China
推荐引用方式
GB/T 7714		 Hao, Wenjin,Wang, Lei,Li, Fan,et al. Bacterial communities associated with hydromedusa Gonionemus vertens in different regions in Chinese coastal waters[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2022:14.
APA Hao, Wenjin.,Wang, Lei.,Li, Fan.,Sun, Tingting.,Peng, Saijun.,...&Dong, Zhijun.(2022).Bacterial communities associated with hydromedusa Gonionemus vertens in different regions in Chinese coastal waters.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,14.
MLA Hao, Wenjin,et al."Bacterial communities associated with hydromedusa Gonionemus vertens in different regions in Chinese coastal waters".JOURNAL OF OCEANOLOGY AND LIMNOLOGY (2022):14.

入库方式： OAI收割

来源：烟台海岸带研究所

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