Institutional Repository of Key Laboratory of Marine Ecology & Environmental Sciences, CAS
| Spatiotemporal dynamics of marine microbial communities following a Phaeocystis bloom: biogeography and co-occurrence patterns | |
| Xu, Sha1,2; He, Cheng1,2; Song, Shuqun1,3; Li, Caiwen1,2,3,4 | |
| 2021-02-01 | |
| Source Publication | ENVIRONMENTAL MICROBIOLOGY REPORTS
 |
| ISSN | 1758-2229 |
| Pages | 15 |
| Corresponding Author | Li, Caiwen(cwli@qdio.ac.cn) |
| Abstract | Marine microbes play important roles in the development of phytoplankton blooms. The diversity and composition of free living (FL) and particle attached (PA) microbial communities have been well studied, while little is known about their geographic and co-occurrence patterns, especially during the subsiding process of Phaeocystis globosa blooms. Herein, the beta-diversity of FL and PA microbial communities in both the surface and bottom layers of different habitats were comprehensively examined during succession of a P. globosa bloom event. The results showed that microbial communities from bloom and non-bloom sites exhibited distinct community compositions. Among the different sampling sites, the community similarities decreased with spatial distance, in which the FL communities' similarity in bottom waters was more influenced by spatial variation. The variation of microbial communities was mostly attributed to environmental selection, spatial distance, and the abundance of P. globosa successively. The co-occurrence networks of microbial communities in bloom and non-bloom waters differed in terms of structure and composition, and the bloom network had more links and closer relationships between genera than the non-bloom network. The correlation among genera and modules suggested that the bloom microbes were likely driven by high environmental selection and low competitive effect between each other. |
| DOI | 10.1111/1758-2229.12929 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key Research and Development Program of the Ministry of Science and Technology, China[2017YFC1404300] ; Scientific and Technological Innovation Project[2016ASKJ02] ; Aoshan Talents Program - Pilot National Laboratory for Marine Science and Technology (Qingdao)[2015ASTP] |
| WOS Research Area | Environmental Sciences & Ecology ; Microbiology |
| WOS Subject | Environmental Sciences ; Microbiology |
| WOS ID | WOS:000613496800001 |
| Publisher | WILEY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/170100 |
| Collection | 海洋生态与环境科学重点实验室 |
| Corresponding Author | Li, Caiwen |
| Affiliation | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Pilot Natl Lab Marine Sci & Technol, Marine Ecol & Environm Sci Lab, Qingdao, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China |
| First Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Xu, Sha,He, Cheng,Song, Shuqun,et al. Spatiotemporal dynamics of marine microbial communities following a Phaeocystis bloom: biogeography and co-occurrence patterns[J]. ENVIRONMENTAL MICROBIOLOGY REPORTS,2021:15. |
| APA | Xu, Sha,He, Cheng,Song, Shuqun,&Li, Caiwen.(2021).Spatiotemporal dynamics of marine microbial communities following a Phaeocystis bloom: biogeography and co-occurrence patterns.ENVIRONMENTAL MICROBIOLOGY REPORTS,15. |
| MLA | Xu, Sha,et al."Spatiotemporal dynamics of marine microbial communities following a Phaeocystis bloom: biogeography and co-occurrence patterns".ENVIRONMENTAL MICROBIOLOGY REPORTS (2021):15. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 1758-2229.12929.pdf（2364KB） | 期刊论文 | 出版稿 | 延迟开放 | CC BY-NC-SA | View 2023-7-1后可获取 | |
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