Decline of recent seabirds inferred from a composite 1000-year record of population dynamics
文献类型：期刊论文
| 作者 | Xu, Liqiang; Liu, Xiaodong; Wu, Libin; Sun, Liguang; Zhao, Jinjun; Chen, Lin |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2016 |
| 卷号 | 6页码:35191 |
| 通讯作者 | Xu, LQ (reprint author), Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Anhui, Peoples R China. ; Xu, LQ ; Liu, XD (reprint author), Univ Sci & Technol China, Sch Earth & Space Sci, Inst Polar Environm, Hefei 230026, Anhui, Peoples R China. |
| 中文摘要 | Based on three ornithogenic sediment profiles and seabird subfossils therein from the Xisha Islands, South China Sea, the relative population size of seabirds over the past 1000 years was reconstructed using reflectance spectrum. Here we present an apparent increase and subsequent decline of seabirds on these islands in the South China Sea. Seabird populations peaked during the Little Ice Age (LIA, 1400-1850 AD), implying that the cool climate during the LIA appears to have been more favorable to seabirds on the Xisha Islands in the South China Sea. Climate change partly explains the recent decrease in seabird populations over the past 150 years, but the significant decline and almost complete disappearance thereof on most of the Xisha Islands is probably attributable to human disturbance. Our study reveals the increasing impact of anthropogenic activities on seabird population in recent times. |
| 学科主题 | Science & Technology - Other Topics |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/15338]  |
| 专题 | 南海海洋研究所_广东省应用海洋生物学重点实验室 |
| 推荐引用方式 GB/T 7714 | Xu, Liqiang,Liu, Xiaodong,Wu, Libin,et al. Decline of recent seabirds inferred from a composite 1000-year record of population dynamics[J]. SCIENTIFIC REPORTS,2016,6:35191. |
| APA | Xu, Liqiang,Liu, Xiaodong,Wu, Libin,Sun, Liguang,Zhao, Jinjun,&Chen, Lin.(2016).Decline of recent seabirds inferred from a composite 1000-year record of population dynamics.SCIENTIFIC REPORTS,6,35191. |
| MLA | Xu, Liqiang,et al."Decline of recent seabirds inferred from a composite 1000-year record of population dynamics".SCIENTIFIC REPORTS 6(2016):35191. |
入库方式： OAI收割
来源：南海海洋研究所
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