globalchange  > 气候变化与战略
DOI: 10.1111/ele.13704
论文题名:
Climatic and evolutionary contexts are required to infer plant life history strategies from functional traits at a global scale
作者: Kelly R.; Healy K.; Anand M.; Baudraz M.E.A.; Bahn M.; Cerabolini B.E.L.; Cornelissen J.H.C.; Dwyer J.M.; Jackson A.L.; Kattge J.; Niinemets Ü.; Penuelas J.; Pierce S.; Salguero-Gómez R.; Buckley Y.M.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2021
卷: 24, 期:5
起始页码: 970
结束页码: 983
语种: 英语
中文关键词: Botany ; climate ; comparative demography ; ecological strategies ; ecology ; evolution ; lifespan ; matrix population model ; multivariate modelling ; population dynamics
英文关键词: ecology ; evolution ; life history trait ; phenotype ; plant ; Biological Evolution ; Ecology ; Life History Traits ; Phenotype ; Plants
英文摘要: Life history strategies are fundamental to the ecology and evolution of organisms and are important for understanding extinction risk and responses to global change. Using global datasets and a multiple response modelling framework we show that trait-climate interactions are associated with life history strategies for a diverse range of plant species at the global scale. Our modelling framework informs our understanding of trade-offs and positive correlations between elements of life history after accounting for environmental context and evolutionary and trait-based constraints. Interactions between plant traits and climatic context were needed to explain variation in age at maturity, distribution of mortality across the lifespan and generation times of species. Mean age at maturity and the distribution of mortality across plants’ lifespan were under evolutionary constraints. These findings provide empirical support for the theoretical expectation that climatic context is key to understanding trait to life history relationships globally. © 2021 The Authors. Ecology Letters 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/166860
Appears in Collections:气候变化与战略

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作者单位: Department of Zoology, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland; Environment and Marine Sciences Division, Agri-Food and Biosciences Institute, Belfast, BT9 5PX, United Kingdom; Department of Zoology, School of Natural Sciences, National University of Ireland Galway, University Rd, Galway, Ireland; Global Ecological Change Laboratory, School of Environmental Sciences, University of Guelph, Guelph, ON, Canada; Department of Ecology, University of Innsbruck, Innsbruck, Austria; Department of Biotechnologies and Life Sciences (DBSV), University of Insubria, via J.H. Dunant 3, Varese, IT-21100, Italy; Systems Ecology, Department of Ecological Science, Faculty of Science, Vrije Universiteit, De Boelelaan 1085, Amsterdam, 1081HV, Netherlands; School of Biological Sciences, The University of Queensland, St Lucia, QLD 4072, Australia; Max Planck Institute for Biogeochemistry, Hans Knöll Str. 10, Jena, 07745, Germany; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, Leipzig, 04103, Germany; Estonian University of Life Sciences, Kreutzwaldi 1, Tartu, 51006, Estonia; CREAF, Cerdanyola del Vallès, Barcelona, Catalonia 08193, Spain; CSIC, Global Ecology Unit CREAF-CSIC-UAB, 08193 Cerdanyola del Vallès, Catalonia, Spain; Department of Agricultural and Environmental Sciences, University of Milan, via Celoria 2, Milan, IT-20133, Italy; Department of Zoology, University of Oxford, 11a Mansfield Rd, Oxford, OX1 3SZ, United Kingdom

Recommended Citation:
Kelly R.,Healy K.,Anand M.,et al. Climatic and evolutionary contexts are required to infer plant life history strategies from functional traits at a global scale[J]. Ecology Letters,2021-01-01,24(5)
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