Biogeography of Virioplankton Abundance and Subcluster Patterns in the Northwest Pacific: A Large-Scale Perspective
文献类型：期刊论文
| 作者 | Zhao, Yuan4,5,6; Zhao, Yanchu1; Dong, Yi4,5,6; Sun, Xiaoxia2,5,6; Zhang, Wuchang4,5,6; Zhao, Li4,5,6; Gregori, Gerald3 |
| 刊名 | MICROBIOLOGYOPEN
 |
| 出版日期 | 2025-11-21 |
| 卷号 | 14期号:6页码:20 |
| 关键词 | abundance Northwest Pacific phenotypic diversity picoplankton viral subclusters virioplankton |
| ISSN号 | 2045-8827 |
| DOI | 10.1002/mbo3.70161 |
| 通讯作者 | Zhao, Yuan(yuanzhao@qdio.ac.cn) ; Zhao, Li(zhaoli@qdio.ac.cn) |
| 英文摘要 | Marine virioplankton, the most abundant biological entities in the ocean, play essential roles in microbial ecology and biogeochemical cycling. This study investigates their biogeography in the Northwest Pacific using enhanced-resolution flow cytometry and phenotypic diversity analyses. By resolving four consistent viral subclusters across oceanic and coastal waters and detecting a fifth subcluster in the Yellow Sea, we revealed previously unrecognized patterns of viral community structures. Viral abundances ranged from 3.69 x 10(6) to 17.09 x 10(6) particles/mL, showing clear coastal-oceanic differentiation. Environmental gradients, particularly temperature, chlorophyll, and picoplankton abundance, emerged as the primary drivers of virioplankton community structure. These findings underscored the tight coupling between viral populations and their microbial hosts across contrasting marine environments. Phenotypic diversity analysis revealed distinct viral communities in the Luzon Strait, despite comparable abundance patterns to adjacent regions, demonstrating the method's sensitivity in detecting subtle community shifts. This study advances understanding of marine viral biogeography and introduces a robust framework for investigating viral community dynamics. The approach enables high-throughput screening across large spatial scales while maintaining sensitivity to fine-scale community variations, offering new possibilities for monitoring viral responses to environmental change in marine ecosystems. |
| WOS关键词 | HOST-VIRUS INTERACTIONS ; MARINE VIRUSES ; PHYTOPLANKTON BLOOM ; VIRAL POPULATIONS ; INDUCED MORTALITY ; DEEP WATERS ; DIVERSITY ; DYNAMICS ; SEA ; BACTERIOPLANKTON |
| 资助项目 | This study was financially supported by the National Natural Science Foundation of China (No. 42076139), National Key Research and Development Program of China (No. 2024YFE0114300), and the Sino-French International Research Project (CNRS-CAS) Dynamics and |
| WOS研究方向 | Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:001619856100001 |
| 出版者 | WILEY |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/204241]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Zhao, Yuan; Zhao, Li |
| 作者单位 | 1.Minist Ecol & Environm Peoples Republ China, Adm Ecol & Environm Haihe River Basin & Beihai Sea, Ctr Ecoenvironm Monitoring & Sci Res, Tianjin, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Marine Ecosyst Res Stn, Qingdao, Peoples R China 3.Aix Marseille Univ, Toulon Univ, Mediterranean Inst Oceanog, CNRS,UM110, Marseille, France 4.Chinese Acad Sci, Inst Oceanol, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 5.Qingdao Marine Sci & Technol Ctr, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 6.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Yuan,Zhao, Yanchu,Dong, Yi,et al. Biogeography of Virioplankton Abundance and Subcluster Patterns in the Northwest Pacific: A Large-Scale Perspective[J]. MICROBIOLOGYOPEN,2025,14(6):20. |
| APA | Zhao, Yuan.,Zhao, Yanchu.,Dong, Yi.,Sun, Xiaoxia.,Zhang, Wuchang.,...&Gregori, Gerald.(2025).Biogeography of Virioplankton Abundance and Subcluster Patterns in the Northwest Pacific: A Large-Scale Perspective.MICROBIOLOGYOPEN,14(6),20. |
| MLA | Zhao, Yuan,et al."Biogeography of Virioplankton Abundance and Subcluster Patterns in the Northwest Pacific: A Large-Scale Perspective".MICROBIOLOGYOPEN 14.6(2025):20. |
入库方式： OAI收割
来源：海洋研究所
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