globalchange  > 气候变化事实与影响
DOI: 10.1038/s41467-019-09265-z
WOS记录号: WOS:000461757400003
论文题名:
Stronger influence of anthropogenic disturbance than climate change on century-scale compositional changes in northern forests
作者: Danneyrolles, Victor1,2,3; Dupuis, Sebastien1; Fortin, Gabriel1; Leroyer, Marie1; de Romer, Andre1; Terrail, Raphaele1; Vellend, Mark3,4; Boucher, Yan3,5; Laflamme, Jason3,6; Bergeron, Yves2,3; Arseneault, Dominique1,3
通讯作者: Danneyrolles, Victor
刊名: NATURE COMMUNICATIONS
ISSN: 2041-1723
出版年: 2019
卷: 10
语种: 英语
WOS关键词: EUROPEAN VEGETATION CHANGE ; LAND SURVEY RECORDS ; IMPORTANT DRIVER ; EASTERN QUEBEC ; DYNAMICS ; SHIFTS ; PRESETTLEMENT ; HISTORY ; FUTURE ; PACE
WOS学科分类: Multidisciplinary Sciences
WOS研究方向: Science & Technology - Other Topics
英文摘要:

Predicting future ecosystem dynamics depends critically on an improved understanding of how disturbances and climate change have driven long-term ecological changes in the past. Here we assembled a dataset of >100,000 tree species lists from the 19th century across a broad region (>130,000km(2)) in temperate eastern Canada, as well as recent forest inventories, to test the effects of changes in anthropogenic disturbance, temperature and moisture on forest dynamics. We evaluate changes in forest composition using four indices quantifying the affinities of co-occurring tree species with temperature, drought, light and disturbance. Land-use driven shifts favouring more disturbance-adapted tree species are far stronger than any effects ascribable to climate change, although the responses of species to disturbance are correlated with their expected responses to climate change. As such, anthropogenic and natural disturbances are expected to have large direct effects on forests and also indirect effects via altered responses to future climate change.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/132259
Appears in Collections:气候变化事实与影响

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作者单位: 1.Univ Quebec Rimouski, Dept Biol Chim & Geog, Rimouski, PQ G5L 3A1, Canada
2.Univ Quebec Abitibi Temiscamingue, UQAM Amenagement Forestier Durable, Chaire Ind CRSNG UQAT, Rouyn Noranda, PQ, Canada
3.CEF, Montreal, PQ H2X 1Y4, Canada
4.Univ Sherbrooke, Dept Biol, Sherbrooke, PQ J1K 2R1, Canada
5.Minist Forets Faune & Parcs, Direct Rech Forestiere, Quebec City, PQ G1P 3W8, Canada
6.Minist Forets Faune & Parcs, Direct Inventaires Forestiers, Quebec City, PQ G1H 6R1, Canada

Recommended Citation:
Danneyrolles, Victor,Dupuis, Sebastien,Fortin, Gabriel,et al. Stronger influence of anthropogenic disturbance than climate change on century-scale compositional changes in northern forests[J]. NATURE COMMUNICATIONS,2019-01-01,10
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