Changing composition of microbial communities indicates seepage fluid difference of the Thuwal Seeps in the Red Sea
Yang, Bo1; Zhang, Weipeng1; Tian, Renmao1; Wang, Yong1,2; Qian, Pei-Yuan1
2015-08-01
发表期刊ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
卷号108期号:2页码:461-471
摘要Cold seeps are unique ecosystems that are generally characterized by high salinity and reducing solutions. Seepage fluid, the major water influx of this system, contains hypersaline water, sediment pore water, and other components. The Thuwal cold seeps were recently discovered on the continental margin of the Red Sea. Using 16S rRNA gene pyro-sequencing technology, microbial communities were investigated by comparing samples collected in 2011 and 2013. The results revealed differences in the microbial communities between the two sampling times. In particular, a significantly higher abundance of Marine Group I (MGI) Thaumarchaeota was coupled with lower salinity in 2013. In the brine pool, the dominance of Desulfobacterales in 2011 was supplanted by MGI Thaumarchaeota in 2013, perhaps due to a reduced supply of hydrogen sulfide from the seepage fluid. Collectively, this study revealed a difference in water components in this ecosystem between two sampling times. The results indicated that the seawater in this cold seep displayed a greater number of characteristics of normal seawater in 2013 than in 2011, which might represent the dominant driving force for changes in microbial community structures. This is the first study to provide a temporal comparison of the microbial biodiversity of a cold seep ecosystem in the Red Sea.
文章类型Article
关键词Cold Seep Red Sea Microbial Community Seepage Difference
WOS标题词Science & Technology ; Life Sciences & Biomedicine
DOI10.1007/s10482-015-0499-y
收录类别SCI
语种英语
关键词[WOS]DEEP-SEA ; COLD-SEEP ; SP-NOV ; HYDROTHERMAL VENT ; ATLANTIS II ; ARCHAEA ; OCEAN ; BACTERIUM ; SEQUENCES ; NITRIFICATION
WOS类目Microbiology
WOS记录号WOS:000357458300020
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
版本出版稿
条目标识符http://ir.idsse.ac.cn/handle/183446/503
专题深海科学研究部_深海生物学研究室_深海微生物活性物质研究组
作者单位1.Hong Kong Univ Sci & Technol, Div Life Sci, Hong Kong, Hong Kong, Peoples R China
2.Chinese Acad Sci, Sanya Inst Deep Sea Sci & Engn, San Ya, Hai Nan, Peoples R China
推荐引用方式
GB/T 7714
Yang, Bo,Zhang, Weipeng,Tian, Renmao,et al. Changing composition of microbial communities indicates seepage fluid difference of the Thuwal Seeps in the Red Sea[J]. ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,2015,108(2):461-471.
APA Yang, Bo,Zhang, Weipeng,Tian, Renmao,Wang, Yong,&Qian, Pei-Yuan.(2015).Changing composition of microbial communities indicates seepage fluid difference of the Thuwal Seeps in the Red Sea.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,108(2),461-471.
MLA Yang, Bo,et al."Changing composition of microbial communities indicates seepage fluid difference of the Thuwal Seeps in the Red Sea".ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY 108.2(2015):461-471.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Yang, Bo]的文章
[Zhang, Weipeng]的文章
[Tian, Renmao]的文章
百度学术
百度学术中相似的文章
[Yang, Bo]的文章
[Zhang, Weipeng]的文章
[Tian, Renmao]的文章
必应学术
必应学术中相似的文章
[Yang, Bo]的文章
[Zhang, Weipeng]的文章
[Tian, Renmao]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。