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Sökning: id:"swepub:oai:DiVA.org:hv-16024" > Buffering effects o...

Buffering effects of soil seed banks on plant community composition in response to land use and climate

Plue, Jan (författare)
IVL Svenska Miljöinstitutet
Van Calster, Hans (författare)
Institute for Nature and Forest Research, Brussels, Belgium (BEL),Inst Nat & Forest Res, Belgium
Auestad, Inger (författare)
Western Norway University of Applied Sciences, Department of Environmental Sciences, Bergen, Norway (NOR),Western Norway Univ Appl Sci, Norway
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Basto, Sofia (författare)
Pontificia Universidad Javeriana, Departamento de Biología, Bogota Colombia (COL),Pontificia Univ Javeriana, Colombia
Bekker, Renée M. (författare)
University of Groningen, Conservation Ecology Group, Groningen, The Netherlands (NLD),Univ Groningen, Netherlands
Bruun, Hans Henrik (författare)
University of Copenhagen, Department of Biology, Copenhagen, Denmark (DNK),Univ Copenhagen, Denmark
Chevalier, Rchard (författare)
National Research Institute of Science and Technology for Environment and Agriculture, Nogent-sur-Vernisson, France (FRA),Natl Res Inst Sci & Technol Environm & Agr, France
Decocq, Guillaume (författare)
Jules Verne University of Picardie, Ecologie et Dynamique des Systèmes Anthropisés, Amiens, France (FRA),Jules Verne Univ Picardie, France
Grandin, Ulf (författare)
Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för vatten och miljö,Department of Aquatic Sciences and Assessment,Swedish University of Agricultural Sciences, Department of Aquatic Sciences and Assessment, Uppsala,Swedish Univ Agr Sci, Sweden
Hermy, Martin (författare)
KU Leuven, Division Forest, Nature and Landscape, Leuven, Belgium (BEL)
Jacquemyn, Hans (författare)
KU Leuven, Department of Biology, Leuven, Belgium (BEL)
Jakobsson, Anna, 1974- (författare)
Högskolan Väst,Avd för utbildningsvetenskap och språk,Univ West, Sweden
Jankowska-Blaszczuk, Małgorzata (författare)
Jan Kochanowski University, Environmental Biology Department, Kielce, Poland (POL),Jan Kochanowski Univ Humanities & Sci, Poland
Kalamees, Rein (författare)
University of Tartu, Institute of Ecology and Earth Sciences, Tartu, Estonia (EST),Univ Tartu, Estonia
Koch, Marcus A. (författare)
Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för ekologi,Department of Ecology,Heidelberg University, Department of Biodiversity and Plant Systematics, Centre for Organismal Studies Heidelberg, Heidelberg, Germany (DEU),Heidelberg Univ, Germany
Marrs, Rob H. (författare)
University of Liverpool, School of Environmental Sciences, Liverpool, UK (GBR),Univ Liverpool, England
Marteinsdóttir, Bryndís (författare)
The Soil Conservation Service of Iceland, Gunnarsholt, Iceland (ISL),Soil Conservat Serv Iceland, Iceland
Milberg, Per (författare)
Linköpings universitet,Biologi,Tekniska fakulteten
Måren, Inger E. (författare)
University of Bergen, Department of Biological Sciences, Bergen, Norway (NOR),Univ Bergen, Norway
Pakeman, Robin J. (författare)
The James Hutton Institute, Aberdeen, UK (GBR),James Hutton Inst, Scotland
Phoenix, Gareth K. (författare)
University of Bergen, Department of Biological Sciences, Bergen, Norway (NOR),Univ Bergen, Norway
Thompson, Ken (författare)
University of Sheffield, Department of Animal and Plant Sciences, Sheffield, UK (GBR),Univ Sheffield, England
Vandvik, Vigdis (författare)
University of Bergen, Department of Biological Sciences and the Bjerknes Centre for Climate Research, Bergen Norway (NOR),Univ Bergen, Norway; Univ Bergen, Norway
Wagner, Markus (författare)
Centre for Ecology and Hydrology, Wallingford, UK (GBR),Ctr Ecol & Hydrol, England
Auffret, Alistair. G. (författare)
Swedish University of Agricultural Sciences, Department of Ecology, Uppsala,Swedish Univ Agr Sci, Sweden
M. Måren, Inger (författare)
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 (creator_code:org_t)
 
2020-10-23
2020
Engelska.
Ingår i: Global Ecology and Biogeography. - : Wiley. - 1466-822X .- 1466-8238. ; 30:1, s. 128-139
  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
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  • AimClimate and land use are key determinants of biodiversity, with past and ongoing changes posing serious threats to global ecosystems. Unlike most other organism groups, plant species can possess dormant life‐history stages such as soil seed banks, which may help plant communities to resist or at least postpone the detrimental impact of global changes. This study investigates the potential for soil seed banks to achieve this.Location Europe.Time period 1978–2014.Major taxa studied Flowering plantsMethodsUsing a space‐for‐time/warming approach, we study plant species richness and composition in the herb layer and the soil seed bank in 2,796 community plots from 54 datasets in managed grasslands, forests and intermediate, successional habitats across a climate gradient.ResultsSoil seed banks held more species than the herb layer, being compositionally similar across habitats. Species richness was lower in forests and successional habitats compared to grasslands, with annual temperature range more important than mean annual temperature for determining richness. Climate and land‐use effects were generally less pronounced when plant community richness included seed bank species richness, while there was no clear effect of land use and climate on compositional similarity between the seed bank and the herb layer.Main conclusionsHigh seed bank diversity and compositional similarity between the herb layer and seed bank plant communities may provide a potentially important functional buffer against the impact of ongoing environmental changes on plant communities. This capacity could, however, be threatened by climate warming. Dormant life‐history stages can therefore be important sources of diversity in changing environments, potentially underpinning already observed time‐lags in plant community responses to global change. However, as soil seed banks themselves appear, albeit less, vulnerable to the same changes, their potential to buffer change can only be temporary, and major community shifts may still be expected.

Ämnesord

NATURVETENSKAP  -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
NATURAL SCIENCES  -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)
NATURVETENSKAP  -- Biologi -- Ekologi (hsv//swe)
NATURAL SCIENCES  -- Biological Sciences -- Ecology (hsv//eng)

Nyckelord

climate change
Europe
forest grassland
land‐use change
plant biodiversity
soil seed
bank

Publikations- och innehållstyp

ref (ämneskategori)
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