Odile Grolet
University of Lyon
18 Papers
215 Citations
Odile Grolet is an academic researcher from University of Lyon. The author has contributed to research in topics: Population & Great crested newt. The author has an hindex of 13, co-authored 18 publications. Previous affiliations of Odile Grolet include Claude Bernard University Lyon 1 & Centre national de la recherche scientifique.
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Papers
Habitat matrix effects on pond occupancy in newts.
TL;DR: In this article, a multivariate regression analysis of the relationship of newt abundance to both pond and landscape variables demonstrated the negative influence of cultivated ground on abundance, while the width of the uncultivated sector linking the pond to the forest was a good predictor of abundance after the influences of both pond area and fish presence were removed.
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Resilience to climate variation in a spatially structured amphibian population.
TL;DR: A weak relationship between climatic variables and the survival of large-bodied newts is found, suggesting that dry, hot summers negatively impact survival of great crested newts.
Heterogeneous responses of temperate-zone amphibian populations to climate change complicates conservation planning
Erin Muths,Thierry Chambert,Thierry Chambert,Benedikt R. Schmidt,David A. W. Miller,Blake R. Hossack,Pierre Joly,Odile Grolet,David M. Green,David S. Pilliod,Marc Cheylan,Robert N. Fisher,Rebecca McCaffery,Rebecca McCaffery,Michael J. Adams,Wendy J. Palen,Jan W. Arntzen,Justin M. Garwood,Gary M. Fellers,Jean-Marc Thirion,Aurélien Besnard,E. H. Campbell Grant +21 more
TL;DR: Heterogeneity in climate drivers interact with variation in life-history traits and population-specific attributes resulting in a diversity of responses, which supports the notion of local focus as the most effective approach to overcome global-scale conservation challenges.
•Journal Article
Colonization dynamics of new ponds, and the age structure of colonizing Alpine newts, Triturus alpestris
Pierre Joly,Odile Grolet +1 more
TL;DR: La relation âge-dispersion a ete etudiee chez le triton alpestre par le suivi pendant trois annees de the colonisation de milieux neufs, ces derniers etant cinq mares creees dans ce but.
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Breeding habitat partitioning in the Rana esculenta complex: The intermediate niche hypothesis supported
TL;DR: Results converge with other studies in demonstrating that the success of hybrid frogs depends on niche partitioning along an ecological gradient, which is probably a relevant templet for water frog evolution.
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