Author

J. Garnier

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 5 Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 6 Approach:statistical model· 4 Approach:experimental assay· 2 Approach:mechanistic / dynamical model· 1 Assay:metagenomics· 1 Organism:plant (other)· 1 Organism:virus· 1

Frequent Co-Authors

C. Nous· 3 shared L. Ledru· 3 shared S. Ibanez· 3 shared B. Moury· 1 shared C. Desbiez· 1 shared C. Gallet· 1 shared E. Bouin· 1 shared E. Faou· 1 shared

Activity by Year

2020-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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3 shared papersEcology

C. Nous

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

Is adaptive foraging adaptive? A resource-consumer eco-evolutionary model.

L. Ledru, J. Garnier, O. Guillot, E. Faou, C. Nous, S. Ibanez

The paper constructs an eco-evolutionary model to explore how adaptive foraging influences community stability and evolutionary dynamics under different environmental conditions.

Peer Community Journal · Oct 12, 2023Peer-reviewedEcology

Mutualism at the leading edge: Insights into the eco-evolutionary dynamics of host-symbiont communities during range expansion

M. M. Martignoni, R. Tyson, O. Kolodny, J. Garnier

This study develops a theoretical framework to show how mutualism and parasitism in host-symbiont communities shape range expansion dynamics, with mutualism dominating at range edges and parasitism in the core.

bioRxiv · Apr 21, 2023Ecology

Adaptation of a quantitative trait to a changing environment: new analytical insights on the asexual and infinitesimal sexual models.

J. Garnier, O. Cotto, T. Bourgeron, E. Bouin, T. Lepoutre, O. Ronce, V. Calvez

This paper develops a framework to quantify population maladaptation and survival potential under changing environments, comparing asexual and sexual reproduction models.

bioRxiv · Jun 22, 2022Evolutionary Biology

Mutualists construct the ecological conditions that trigger the transition from parasitism

L. Ledru, J. Garnier, M. Rohr, C. Nous, S. Ibanez

The paper shows that spatial structure and local dispersal enable the transition from parasitism to mutualism through eco-evolutionary feedback loops.

bioRxiv · Aug 18, 2021Evolutionary Biology

Life history traits and dispersal shape neutral genetic diversity in metapopulations

J. Garnier, P. Lafontaine

The paper models how life history traits and dispersal influence neutral genetic diversity in metapopulations, showing dispersal can increase global diversity beyond local effects.

bioRxiv · Jul 13, 2021 · PreprintEcology

Spatial structure of natural boxwood and the invasive box tree moth can promote coexistence

L. Ledru, J. Garnier, C. Gallet, C. Nous, S. Ibanez

The paper models how spatial structure and dispersal dynamics influence coexistence between boxwood and the box tree moth, finding that heterogeneous landscapes promote stability.

bioRxiv · Nov 18, 2020Ecology

Emerging strains of watermelon mosaic virus in Southeastern France: model-based estimation of the dates and places of introduction

L. Roques, C. Desbiez, K. Berthier, S. Soubeyrand, E. Walker, E. K. Klein, J. Garnier, B. Moury, J. Papaix

The paper estimates the dates and places of introduction of emerging watermelon mosaic virus strains using a model-based approach applied to spatio-temporal genetic variant data.

bioRxiv · Oct 1, 2020Ecology