Feeding selectivity of three fouling organisms and their relationship with phytoplankton community composition
文献类型：期刊论文
| 作者 | Yao, Shengxun1,2; Lai, Junxiang2; Zhao, Maomi2; Jiang, Qiumei2; Liao, Xiufen2; Pan, Zihan2; Sun, Congtao1,2,3 |
| 刊名 | MARINE ENVIRONMENTAL RESEARCH
 |
| 出版日期 | 2026-03-01 |
| 卷号 | 215页码:9 |
| 关键词 | Phytoplankton High throughput sequencing Balanus sp. Mytilus sp. Ostrea sp |
| ISSN号 | 0141-1136 |
| DOI | 10.1016/j.marenvres.2026.107863 |
| 通讯作者 | Sun, Congtao(suncongtao@qdio.ac.cn) |
| 英文摘要 | Marine biofouling poses a significant influence on marine engineering equipment, and phytoplankton is the primary food source for fouling organisms, therefore, we investigated the feeding selectivity of three fouling organisms and their relationship with phytoplankton community composition using the 18S rDNA highthroughput sequencing technology. The results show that Bacillariophyta, Chlorophyta phyla, and Chaetoceros genus are dominant both in the guts of fouling organism and seawater. SourceTracker analysis reveal that fouling organisms' gut phytoplankton are largely derived from seawater and network analysis show predominantly positive co-occurrence pattern particularly within the guts of fouling organisms. Selectivity indices indicate all the fouling organisms preferential feeding on Chlorophyta and chaetoceros. Spearman correlation analysis reveal that dissolved oxygen (DO), salinity, and temperature are significantly correlated with most dominant phytoplankton genera in the gut of fouling organisms and seawater. The research, therefore, will highlight the fouling organisms have a selective regulatory effect on phytoplankton, and the phytoplankton communities that promote the growth of fouling organisms are the dominant species in the gut. |
| WOS关键词 | FATTY-ACID ; LARVAL DEVELOPMENT ; MICROALGAL DIETS ; TEMPERATURE ; SETTLEMENT ; LINNAEUS ; GROWTH |
| 资助项目 | Guangxi Provincial Central Guid-ance Local Science and Technology Development Project[Guike ZY24212001] ; Guangxi Provincial Central Guid-ance Local Science and Technology Development Project[2023GXNSFDA026059] |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Toxicology |
| 语种 | 英语 |
| WOS记录号 | WOS:001676143900003 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/204616]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Sun, Congtao |
| 作者单位 | 1.Xian Univ Architecture & Technol, Coll Mat Sci & Engn, Xian, Peoples R China 2.Guangxi Acad Sci, Guangxi Acad Marine Sci, Guangxi Key Lab Marine Environm Sci, Nanning, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yao, Shengxun,Lai, Junxiang,Zhao, Maomi,et al. Feeding selectivity of three fouling organisms and their relationship with phytoplankton community composition[J]. MARINE ENVIRONMENTAL RESEARCH,2026,215:9. |
| APA | Yao, Shengxun.,Lai, Junxiang.,Zhao, Maomi.,Jiang, Qiumei.,Liao, Xiufen.,...&Sun, Congtao.(2026).Feeding selectivity of three fouling organisms and their relationship with phytoplankton community composition.MARINE ENVIRONMENTAL RESEARCH,215,9. |
| MLA | Yao, Shengxun,et al."Feeding selectivity of three fouling organisms and their relationship with phytoplankton community composition".MARINE ENVIRONMENTAL RESEARCH 215(2026):9. |
入库方式： OAI收割
来源：海洋研究所
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