| Bacteria, Protists, and Fungi May Hold Clues of Seamount Impact on Diversity and Connectivity of Deep-Sea Pelagic Communities | |
Zhao, Rongjie1,2 ; Zhao, Feng1,2,3,4; Zheng, Shan4; Li, Xuegang4; Wang, Jianing4; Xu, Kuidong1,2,3,4
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| 2022-04-08 | |
| 发表期刊 | FRONTIERS IN MICROBIOLOGY
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| 卷号 | 13页码:15 |
| 通讯作者 | Xu, Kuidong(kxu@qdio.ac.cn) |
| 摘要 | The topography and hydrography around seamounts have a strong influence on plankton biogeography. The intrinsic properties of various biological taxa inherently also shape their distribution. Therefore, it is hypothesized that different pelagic groups respond differently to effects of seamounts regarding their distribution and connectivity patterns. Herein, bacterial, protist, and fungal diversity was investigated across the water column around the Kocebu Guyot in the western Pacific Ocean. A higher connectivity was detected for bacteria than for protists and an extremely low connectivity for fungi, which might be attributed to parasitic and commensal interactions of many fungal taxa. The seamount enhanced the vertical connectivity of bacterial and protist communities, but significantly reduced protist connectivity along horizontal dimension. Such effects provide ecological opportunities for eukaryotic adaption and diversification. All the bacterial, protist, and fungal communities were more strongly affected by deterministic than stochastic processes. Drift appeared to have a more significant role in influencing the fungal community than other groups. Our study indicates the impact of seamounts on the pelagic community distribution and connectivity and highlights the mechanism of horizontally restricted dispersal combined with vertical mixing, which promotes the diversification of eukaryotic life. |
| 关键词 | seamount effect stochastic processes deterministic processes pelagic microbes connectivity |
| DOI | 10.3389/fmicb.2022.773487 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Microbiology |
| WOS类目 | Microbiology |
| WOS记录号 | WOS:000791346200001 |
| 出版者 | FRONTIERS MEDIA SA |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/178976 |
| 专题 | 海洋生物分类与系统演化实验室 |
| 通讯作者 | Xu, Kuidong |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, Lab Marine Organism Taxon & Phylogeny, Qingdao, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 通讯作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Zhao, Rongjie,Zhao, Feng,Zheng, Shan,et al. Bacteria, Protists, and Fungi May Hold Clues of Seamount Impact on Diversity and Connectivity of Deep-Sea Pelagic Communities[J]. FRONTIERS IN MICROBIOLOGY,2022,13:15. |
| APA | Zhao, Rongjie,Zhao, Feng,Zheng, Shan,Li, Xuegang,Wang, Jianing,&Xu, Kuidong.(2022).Bacteria, Protists, and Fungi May Hold Clues of Seamount Impact on Diversity and Connectivity of Deep-Sea Pelagic Communities.FRONTIERS IN MICROBIOLOGY,13,15. |
| MLA | Zhao, Rongjie,et al."Bacteria, Protists, and Fungi May Hold Clues of Seamount Impact on Diversity and Connectivity of Deep-Sea Pelagic Communities".FRONTIERS IN MICROBIOLOGY 13(2022):15. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| fmicb-13-773487.pdf（5203KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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