气候变化领域集成服务门户(CCPortal): Emergence patterns of novelty in European vegetation assemblages over the past 15 000 years

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DOI	10.1111/ele.12731
	Emergence patterns of novelty in European vegetation assemblages over the past 15 000 years
	Finsinger W.; Giesecke T.; Brewer S.; Leydet M.
发表日期	2017
ISSN	1461-023X
EISSN	1461-0248
卷号	20 期号:3
英文摘要	Plant communities are not stable over time and biological novelty is predicted to emerge due to climate change, the introduction of exotic species and land-use change. However, the rate at which this novelty may arise over longer time periods has so far received little attention. We reconstruct the emergence of novelty in Europe for a set of baseline conditions over the past 15 000 years to assess past rates of emergence and investigate underlying causes. The emergence of novelty is baseline specific and, during the early-Holocene, was mitigated by the rapid spread of plant taxa. Although novelty generally increases as a function of time, climate and human-induced landscape changes contributed to a non-linear post-glacial trajectory of novelty with jumps corresponding to periods of rapid changes. Emergence of novelty accelerated during the past 1000 years. Historical cultural landscapes experienced a faster novelty development due to the contribution from anthropogenic land-cover changes. © 2017 John Wiley & Sons Ltd/CNRS
英文关键词	Biological novelty; EPD; Europe; pollen; post-glacial
学科领域	agriculture; biota; climate change; Europe; plant dispersal; time factor; Agriculture; Biota; Climate Change; Europe; Plant Dispersal; Time Factors
语种	英语
scopus关键词	agriculture; biota; climate change; Europe; plant dispersal; time factor; Agriculture; Biota; Climate Change; Europe; Plant Dispersal; Time Factors
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/118426
作者单位	Palaeoecology, ISE-M (UMR 5554 CNRS/UM/EPHE), Place E. Bataillon, Montpellier, 34095, France; Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, University of Göttingen, Untere Karspüle 2, Göttingen, 37073, Germany; Geography Department, University of Utah, 260 S. Central Campus Drive, Salt Lake City, UT 84119, United States; IMBE-CNRS, Aix-Marseille Université, IRD, Avignon Université, Technopôle Arbois-Méditerranée, Bât. Villemin – BP 80, Aix-en-Provence Cedex 04, F-13545, France
推荐引用方式 GB/T 7714	Finsinger W.,Giesecke T.,Brewer S.,et al. Emergence patterns of novelty in European vegetation assemblages over the past 15 000 years[J],2017,20(3).
APA	Finsinger W.,Giesecke T.,Brewer S.,&Leydet M..(2017).Emergence patterns of novelty in European vegetation assemblages over the past 15 000 years.Ecology Letters,20(3).
MLA	Finsinger W.,et al."Emergence patterns of novelty in European vegetation assemblages over the past 15 000 years".Ecology Letters 20.3(2017).