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| DOI | 10.1126/science.abd6706 |
| The human dimension of biodiversity changes on islands | |
| Nogué S.; Santos A.M.C.; John B. Birks H.; Björck S.; Castilla-Beltrán A.; Connor S.; de Boer E.J.; de Nascimento L.; Felde V.A.; Fernández-Palacios J.M.; Froyd C.A.; Haberle S.G.; Hooghiemstra H.; Ljung K.; Norder S.J.; Peñuelas J.; Prebble M.; Stevenson J.; Whittaker R.J.; Willis K.J.; Wilmshurst J.M.; Steinbauer M.J. | |
| 发表日期 | 2021 |
| ISSN | 0036-8075 |
| 起始页码 | 488 |
| 结束页码 | 491 |
| 卷号 | 372期号:6541 |
| 英文摘要 | Islands are among the last regions on Earth settled and transformed by human activities, and they provide replicated model systems for analysis of how people affect ecological functions. By analyzing 27 representative fossil pollen sequences encompassing the past 5000 years from islands globally, we quantified the rates of vegetation compositional change before and after human arrival. After human arrival, rates of turnover accelerate by a median factor of 11, with faster rates on islands colonized in the past 1500 years than for those colonized earlier. This global anthropogenic acceleration in turnover suggests that islands are on trajectories of continuing change. Strategies for biodiversity conservation and ecosystem restoration must acknowledge the long duration of human impacts and the degree to which ecological changes today differ from prehuman dynamics. © 2021 American Association for the Advancement of Science. All rights reserved. |
| 英文关键词 | anthropogenic effect; biodiversity; Earth; fossil record; human activity; numerical model; pollen; acceleration; Article; biodiversity; conservation biology; ecosystem restoration; environmental recolonization; human; human impact (environment); island (geological); nonhuman; plant animal interaction; turnover rate; vegetation; human activities; pollen; Biodiversity; Human Activities; Humans; Islands; Pollen |
| 语种 | 英语 |
| 来源期刊 | Science
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/244892 |
| 作者单位 | School of Geography and Environmental Science, University of Southampton, Highfield, Southampton, SO17 1BJ, United Kingdom; Centre for Ecology, Evolution and Environmental Changes (cE3c), Faculdade de Ciências, Universidade de Lisboa, 1749-016 Lisboa, Portugal, Azores Biodiversity Group and Universidade dos Açores, Heroísmo, Azores, 9700-042, Portugal; Global Change Ecology and Evolution Group (GloCEE), Department of Life Sciences, Universidad de Alcalá, 28805 Alcalá de Henares, Madrid, Spain; Terrestrial Ecology Group (TEG-UAM), Departamento de Ecología, Universidad Autónoma de Madrid, Madrid, 28049, Spain; Centro de Investigación en Biodiversidad y Cambio Global (CIBC-UAM), Universidad Autónoma de Madrid, Madrid, 28049, Spain; Department of Biological Sciences, Bjerknes Centre for Climate Research, University of Bergen, Bergen, N-5020, Norway; Environmental Change Research Centre, University College London, London, WC1E 6BT, United Kingdom; Department of Geology, Lund University, Lund, SE-223 62, Sweden... |
| 推荐引用方式 GB/T 7714 | Nogué S.,Santos A.M.C.,John B. Birks H.,et al. The human dimension of biodiversity changes on islands[J],2021,372(6541). |
| APA | Nogué S..,Santos A.M.C..,John B. Birks H..,Björck S..,Castilla-Beltrán A..,...&Steinbauer M.J..(2021).The human dimension of biodiversity changes on islands.Science,372(6541). |
| MLA | Nogué S.,et al."The human dimension of biodiversity changes on islands".Science 372.6541(2021). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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