globalchange  > 影响、适应和脆弱性
DOI: 10.1111/gcb.12737
论文题名:
Pollen-based quantitative reconstructions of Holocene regional vegetation cover (plant-functional types and land-cover types) in Europe suitable for climate modelling
作者: Trondman A.-K.; Gaillard M.-J.; Mazier F.; Sugita S.; Fyfe R.; Nielsen A.B.; Twiddle C.; Barratt P.; Birks H.J.B.; Bjune A.E.; Björkman L.; Broström A.; Caseldine C.; David R.; Dodson J.; Dörfler W.; Fischer E.; van Geel B.; Giesecke T.; Hultberg T.; Kalnina L.; Kangur M.; van der Knaap P.; Koff T.; Kuneš P.; Lagerås P.; Latalowa M.; Lechterbeck J.; Leroyer C.; Leydet M.; Lindbladh M.; Marquer L.; Mitchell F.J.G.; Odgaard B.V.; Peglar S.M.; Persson T.; Poska A.; Rösch M.; Seppä H.; Veski S.; Wick L.
刊名: Global Change Biology
ISSN: 13541013
出版年: 2015
卷: 21, 期:2
起始页码: 676
结束页码: 697
语种: 英语
英文关键词: Europe ; Holocene ; Plant-functional types ; Pollen data ; Quantitative past land cover ; REVEALS model
Scopus关键词: climate modeling ; Holocene ; land cover ; paleoenvironment ; palynology ; quantitative analysis ; reconstruction ; vegetation cover ; vegetation history ; Alps ; Ireland ; United Kingdom ; Picea ; biodiversity ; climate change ; Europe ; plant dispersal ; pollen ; theoretical model ; Biodiversity ; Climate Change ; Europe ; Models, Theoretical ; Plant Dispersal ; Pollen
英文摘要: We present quantitative reconstructions of regional vegetation cover in north-western Europe, western Europe north of the Alps, and eastern Europe for five time windows in the Holocene [around 6k, 3k, 0.5k, 0.2k, and 0.05k calendar years before present (bp)] at a 1° × 1° spatial scale with the objective of producing vegetation descriptions suitable for climate modelling. The REVEALS model was applied on 636 pollen records from lakes and bogs to reconstruct the past cover of 25 plant taxa grouped into 10 plant-functional types and three land-cover types [evergreen trees, summer-green (deciduous) trees, and open land]. The model corrects for some of the biases in pollen percentages by using pollen productivity estimates and fall speeds of pollen, and by applying simple but robust models of pollen dispersal and deposition. The emerging patterns of tree migration and deforestation between 6k bp and modern time in the REVEALS estimates agree with our general understanding of the vegetation history of Europe based on pollen percentages. However, the degree of anthropogenic deforestation (i.e. cover of cultivated and grazing land) at 3k, 0.5k, and 0.2k bp is significantly higher than deduced from pollen percentages. This is also the case at 6k in some parts of Europe, in particular Britain and Ireland. Furthermore, the relationship between summer-green and evergreen trees, and between individual tree taxa, differs significantly when expressed as pollen percentages or as REVEALS estimates of tree cover. For instance, when Pinus is dominant over Picea as pollen percentages, Picea is dominant over Pinus as REVEALS estimates. These differences play a major role in the reconstruction of European landscapes and for the study of land cover-climate interactions, biodiversity and human resources. © 2014 The Authors Global Change Biology Published by John Wiley & Sons Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/61844
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作者单位: Department of Biology and Environmental Science, Linnaeus University, Barlastgatan 11, Kalmar, Sweden; CNRS GEODE UMR 5602, Toulouse University Le Mirail, Toulouse, France; Institute of Ecology, Tallinn University, Uus-Sadama 5, Tallinn, Estonia; School of Geography, Earth and Environmental Sciences, Plymouth University, Plymouth, United Kingdom; Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, University of Göttingen, Untere Karspüle 2, Göttingen, Germany; Department of Geology, Lund University, Sölvegatan 12, Lund, Sweden; Department of Geography and Environment, School of Geosciences, University of Aberdeen, Elphinstone Road, Aberdeen, United Kingdom; Department of Archaeology and Palaeoecology, School of Geography, Queen's University of Belfast, 42 Fitzwilliam Street, Belfast, United Kingdom; Department of Biology and Bjerknes Centre for Climate Research, University of Bergen, PO Box 7803, Bergen, Norway; Uni Research Climate and Bjerknes Centre for Climate Research, Allegaten 55, Bergen, Norway; Viscum pollenanalys and miljöhistoria, c/o Leif Björkman, Bodavägen 16, Nässjö, Sweden; Swedish National Heritage Board, UV Syd, Lund, Sweden; College of Life and Environmental Sciences, University of Exeter, Treliever Road, Penryn, United Kingdom; Laboratoire Archéosciences, UMR 6566 CReAAH, Université de Rennes 1, Bâtiment 24, rdc, porte 003, Campus de Beaulieu, RENNES Cedex, France; Institute for Environmental Research, ANSTO, New Illawarra Road, Lucas Heights, NSW, Australia; Institute für Ur- und Frühgeschichte, Palynologisches Labor Christian-Albrechts-Universitaet zu Kiel, Kiel, Germany; Department of Paleoecology and Landscape Ecology, Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, Science Park 904, Amsterdam, Netherlands; Southern Swedish Forest Research Centre, SLU - Swedish University of Agricultural Sciences, Box 49, Alnarp, Sweden; Faculty of Geography and Earth Sciences, University of Latvia, Riga, Latvia; Institute of Plant Sciences, University of Bern, Altenbergrain 21, Bern, Switzerland; Department of Botany, Faculty of Science, Charles University in Prague, Benátská 2, Praha 2, Czech Republic; Laboratory of Palaeoecology and Archaeobotany, Department of Plant Ecology, University of Gdańsk, Ul. Wita Stwosza 59, Gdańsk, Poland; State Office for Cultural Heritage Baden-Wuerttemberg, Labor für Archäobotanik, Esslingen, Germany; IMBE, Aix-Marseille University, Bâtiment Villemin Europole de l'Arbois - BP 80, Aix-en-Provence Cedex 04, France; Department of Physical Geography and Ecosystem Science, Lund University, Sölvegatan 12, Lund, Sweden; Botany Department, Trinity College Dublin, Dublin 2, Ireland; Department of Geoscience, Aarhus University, Høegh-Guldbergs Gade 2, Building 1971, Aarhus C, Denmark; Department of Geosciences and Geography, University of Helsinki, Helsinki, Finland; Institute of Geology, Tallinn University of Technology, Ehitajate tee 5, Tallinn, Estonia; Department of Environmental Sciences, University of Basel, Spalenring 145, Basel, Switzerland

Recommended Citation:
Trondman A.-K.,Gaillard M.-J.,Mazier F.,et al. Pollen-based quantitative reconstructions of Holocene regional vegetation cover (plant-functional types and land-cover types) in Europe suitable for climate modelling[J]. Global Change Biology,2015-01-01,21(2)
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