D
Delphine Legrand
Researcher at Centre national de la recherche scientifique
Publications - 67
Citations - 3073
Delphine Legrand is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Biological dispersal & Population. The author has an hindex of 26, co-authored 59 publications receiving 2441 citations. Previous affiliations of Delphine Legrand include Paul Sabatier University & Université catholique de Louvain.
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Journal ArticleDOI
Individual dispersal, landscape connectivity and ecological networks.
TL;DR: Whether landscape connectivity estimates could gain in both precision and generality by incorporating three fundamental outcomes of dispersal theory is reviewed, and it is suggested that the ecological network in a given landscape could be designed by stacking up such linkages designed for several species living in different ecosystems.
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Short Physical Performance Battery and all-cause mortality: systematic review and meta-analysis
Rita Pavasini,Jack M. Guralnik,Justin C. Brown,Mauro Di Bari,Matteo Cesari,Francesco Landi,Bert Vaes,Bert Vaes,Delphine Legrand,Joe Verghese,Cuiling Wang,Sari Stenholm,Luigi Ferrucci,Jennifer C. Lai,Anna Arnau Bartes,Joan Espaulella,Montserrat Ferrer,Jae Young Lim,Kristine E. Ensrud,Peggy M. Cawthon,Anna V. Turusheva,Elena V. Frolova,Yves Rolland,Valerie Lauwers,Andrea Corsonello,Gregory D. Kirk,Roberto Ferrari,Stefano Volpato,Gianluca Campo +28 more
TL;DR: The association between poor performance on SPPB and all-cause mortality remained highly consistent independent of follow-up length, subsets of participants, geographic area, and age of the population.
Journal ArticleDOI
Muscle strength and physical performance as predictors of mortality, hospitalization, and disability in the oldest old
Delphine Legrand,Bert Vaes,Bert Vaes,Catharina Matheï,Catharina Matheï,Wim Adriaensen,Wim Adriaensen,Gijs Van Pottelbergh,Gijs Van Pottelbergh,Jean-Marie Degryse,Jean-Marie Degryse +10 more
TL;DR: The predictive value of muscle strength and physical performance in the oldest old for all‐cause mortality; hospitalization; and the onset of disability, defined as a decline in activities of daily living, is evaluated independent of muscle mass, inflammatory markers, and comorbidities.
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Evolution of dispersal strategies and dispersal syndromes in fragmented landscapes
Julien Cote,Elvire Bestion,Staffan Jacob,Staffan Jacob,Justin M. J. Travis,Justin M. J. Travis,Delphine Legrand,Delphine Legrand,Michel Baguette +8 more
TL;DR: The effects of fragmentation on the evolution of non‐random dispersal are emphasized and a set of priorities for future empirical and theoretical work are highlighted that together would provide the understanding of eco‐evolutionary dynamics of dispersal syndromes required for improving the ability to predict and manage spatially structured populations and communities.
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Big answers from small worlds: A user's guide for protist microcosms as a model system in ecology and evolution
Florian Altermatt,Florian Altermatt,Emanuel A. Fronhofer,Aurélie Garnier,Andrea Giometto,Andrea Giometto,Frederik Hammes,Jan Klecka,Delphine Legrand,Elvira Mächler,Thomas M. Massie,Frank Pennekamp,Marco Plebani,Mikael Pontarp,Nicolas Schtickzelle,Virginie Thuillier,Owen L. Petchey,Owen L. Petchey +17 more
TL;DR: A synthesis and standardization of methods will overcome shortcomings and challenges faced by past studies and also promote activities such as meta-analyses and distributed experiments conducted simultaneously across many different laboratories at a global scale.