How habitat heterogeneity shapes bacterial and protistan communities in temperate coastal areas near estuaries
文献类型：期刊论文
| 作者 | Zhao, Zelong1; Li, Hongjun1; Sun, Yi1; Shao, Kuishuang1; Wang, Xiaocheng1; Ma, Xindong1; Hu, Anyi2; Zhang, Haikun3; Fan, Jinfeng1 |
| 刊名 | ENVIRONMENTAL MICROBIOLOGY
 |
| 出版日期 | 2022-01-12 |
| 页码 | 15 |
| ISSN号 | 1462-2912 |
| DOI | 10.1111/1462-2920.15892 |
| 通讯作者 | Li, Hongjun(hjli@nmemc.org.cn) |
| 英文摘要 | In this study, we investigated microbial communities (bacteria and protist) in two coastal areas near the estuaries of the Liaohe (LH) River and Yalujiang (YLJ) River in the Northwestern Pacific Ocean. Due to the existence of Liaodong Peninsula and different levels of urbanization, geographical segregation and significant environmental heterogeneity were observed between these two areas. There were significantly different regional species pools and biogeographic patterns for both bacterial and protistan communities between LH and YLJ coastal areas. Species turnover was the main mechanism driving beta-diversity patterns of both bacterial and protistan communities in each area. In addition, the contributed ratio of nestedness to the beta-diversity patterns was significantly higher for protists compared to bacteria. Variation in regional species pools was found to be the dominant driver of differences of bacterial and protistan communities between the LH and YLJ coastal areas. For a single-studied area, local community assembly mechanisms, including heterogeneous selection and dispersal limitation, were found to shape the bacterial and protistan communities through calculation of the beta-deviation index. Among them, the relative importance of heterogeneous selection and dispersal limitation on the community assembly varied according to microorganism type and habitat. |
| WOS关键词 | DISPERSAL LIMITATION ; RELATIVE IMPORTANCE ; BETA-DIVERSITY ; BIOGEOGRAPHY ; SOIL ; RICHNESS ; PATTERNS ; GRADIENT ; DRIVERS ; RIVER |
| WOS研究方向 | Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000741825000001 |
| 资助机构 | National Key Research and Development Program of China ; Open Research Fund of National Key Laboratory of Coastal Ecological Environment ; National Natural Science Foundation of China |
| 源URL | [http://ir.yic.ac.cn/handle/133337/31435]  |
| 专题 | 海岸带生物学与生物资源利用重点实验室 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 通讯作者 | Li, Hongjun |
| 作者单位 | 1.Natl Marine Environm Monitoring Ctr, State Environm Protect Key Lab Coastal Ecosyst, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Inst Urban Environm, CAS Key Lab Urban Pollutant Convers, Xiamen 361021, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Zelong,Li, Hongjun,Sun, Yi,et al. How habitat heterogeneity shapes bacterial and protistan communities in temperate coastal areas near estuaries[J]. ENVIRONMENTAL MICROBIOLOGY,2022:15. |
| APA | Zhao, Zelong.,Li, Hongjun.,Sun, Yi.,Shao, Kuishuang.,Wang, Xiaocheng.,...&Fan, Jinfeng.(2022).How habitat heterogeneity shapes bacterial and protistan communities in temperate coastal areas near estuaries.ENVIRONMENTAL MICROBIOLOGY,15. |
| MLA | Zhao, Zelong,et al."How habitat heterogeneity shapes bacterial and protistan communities in temperate coastal areas near estuaries".ENVIRONMENTAL MICROBIOLOGY (2022):15. |
入库方式： OAI收割
来源：烟台海岸带研究所
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