Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/NCLIMATE3337 |
Human disturbance and upward expansion of plants in a warming climate | |
Dainese, Matteo1,2; Aikio, Sami3; Hulme, Philip E.4; Bertolli, Alessio5; Prosser, Filippo5; Marini, Lorenzo1 | |
2017-08-01 | |
发表期刊 | NATURE CLIMATE CHANGE |
ISSN | 1758-678X |
EISSN | 1758-6798 |
出版年 | 2017 |
卷号 | 7期号:8 |
文章类型 | Article |
语种 | 英语 |
国家 | Italy; Germany; Finland; New Zealand |
英文摘要 | Climate change is expected to trigger an upward expansion of plants in mountain regions(1,2) and, although there is strong evidence that many native species have already shifted their distributions to higher elevations(1,3-6), little is known regarding how fast non-native species might respond to climate change. By analysing 131,394 occurrence records of 1,334 plant species collected over 20 years in the European Alps, we found that non-natives are spreading upwards approximately twice as fast as natives. Whereas the spread of natives was enhanced by traits favouring longer dispersal distances, this was not the case for non-natives. This was due to the non-native species pool already being strongly biased towards species that had traits facilitating spread. A large proportion of native and non-native species seemed to be able to spread upwards faster than the current velocity of climate change. In particular, long-distance dispersal events and proximity to roads proved to be key drivers for the observed rapid spread. Our findings highlight that invasionsby non-native species intonative alpine communities are a potentially significant additional pressure on these vulnerable ecosystems that are already likely to suffer dramatic vegetation changes with ongoing warming and increasing human activity in mountain regions. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000406742500018 |
WOS关键词 | MOUNTAIN PLANTS ; RANGE SHIFTS ; INVASIONS ; RESPONSES ; DYNAMICS |
WOS类目 | Environmental Sciences ; Environmental Studies ; Meteorology & Atmospheric Sciences |
WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/32816 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Padua, DAFNAE, Viale Univ 16, I-35020 Padua, Italy; 2.Univ Wurzburg, Bioctr, Dept Anim Ecol & Trop Biol, D-97074 Wurzburg, Germany; 3.Univ Helsinki, Finnish Museum Nat Hist, POB 7, FIN-00014 Helsinki, Finland; 4.Lincoln Univ, Bioprotect Res Ctr, POB 85084, Lincoln 7647, New Zealand; 5.Museo Civ Rovereto, Borgo Santa Caterina 41, I-38068 Rovereto, Trento, Italy |
推荐引用方式 GB/T 7714 | Dainese, Matteo,Aikio, Sami,Hulme, Philip E.,et al. Human disturbance and upward expansion of plants in a warming climate[J]. NATURE CLIMATE CHANGE,2017,7(8). |
APA | Dainese, Matteo,Aikio, Sami,Hulme, Philip E.,Bertolli, Alessio,Prosser, Filippo,&Marini, Lorenzo.(2017).Human disturbance and upward expansion of plants in a warming climate.NATURE CLIMATE CHANGE,7(8). |
MLA | Dainese, Matteo,et al."Human disturbance and upward expansion of plants in a warming climate".NATURE CLIMATE CHANGE 7.8(2017). |
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