Macroalgal assemblage changes on coral reefs along a natural gradient from fish farms in southern Hainan Island
文献类型：期刊论文
| 作者 | Li, Xiubao; Titlyanov, Eduard A.; Zhang, Jing; Titlyanova, Tamara V.; Zhang, Guosen; Huang, Hui |
| 刊名 | AQUATIC ECOSYSTEM HEALTH & MANAGEMENT
 |
| 出版日期 | 2016 |
| 卷号 | 19期号:1页码:74-82 |
| 关键词 | species richness algal blooms aquaculture effluents South China Sea |
| 通讯作者 | Huang, H (reprint author), Chinese Acad Sci, Key Lab Trop Marine Bioresources & Ecol, South China Sea Inst Oceanol, Guangzhou 510301, Guangdong, Peoples R China. ; Huang, H (reprint author), Chinese Acad Sci, Trop Marine Biol Res Stn Hainan, Sanya 572000, Peoples R China. |
| 中文摘要 | Degradation processes on coral reefs are associated with changes in macroalgal assemblages. In this study, a floristic study of the macrophyte species on coral reefs along a pollution gradient at 3 transects in southern Hainan Island, China, was conducted in April 2014. A total of 73 benthic macroalgal taxa were collected, of which 58% were reds, 23% browns and 19% greens. Along with the distance away from the outlet of fish farms, macroalgal species richness increased significantly from 40 species to 71 species. However, macroalgal biomass decreased from 1.58 kg m(-2) to 1.1 kg m(-2). Brown blooms of Chnoospora implexa, Padina australis, Sargassum polycystum and S. sanyaense changed to green blooms of Ulva lactuca and Caulerpa racemosa from moderately polluted sites to severely polluted sites close to the outlet. This study supports the results that severe pollution can lead not only to a significant decline of macroalgal species richness and changes in macroalgal assemblages, but also to the occurrence of green blooms. This study will hopefully provide more accurate cases to link nutrient pollution to changes in benthic organisms on coral reefs. |
| 学科主题 | Environmental Sciences & Ecology; Marine & Freshwater Biology; Water Resources |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/15527]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 推荐引用方式 GB/T 7714 | Li, Xiubao,Titlyanov, Eduard A.,Zhang, Jing,et al. Macroalgal assemblage changes on coral reefs along a natural gradient from fish farms in southern Hainan Island[J]. AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,2016,19(1):74-82. |
| APA | Li, Xiubao,Titlyanov, Eduard A.,Zhang, Jing,Titlyanova, Tamara V.,Zhang, Guosen,&Huang, Hui.(2016).Macroalgal assemblage changes on coral reefs along a natural gradient from fish farms in southern Hainan Island.AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,19(1),74-82. |
| MLA | Li, Xiubao,et al."Macroalgal assemblage changes on coral reefs along a natural gradient from fish farms in southern Hainan Island".AQUATIC ECOSYSTEM HEALTH & MANAGEMENT 19.1(2016):74-82. |
入库方式： OAI收割
来源：南海海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。