Author

Denis Orcel

Centre National de la Recherche Scientifique

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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Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:plant (other)· 2 Organism:bacteria (other)· 1 Research Focus:development & morphogenesis· 1 Organism:non-human primate· 1

Frequent Co-Authors

Jeanne TonnabeliD· 2 shared Alice GuidotiD· 1 shared Apolline Vedrenne· 1 shared Benoît LapeyreiD· 1 shared Céline Serre· 1 shared Claire Gougat‐Barbera· 1 shared Claude BruandiD· 1 shared Cyrille ViolleiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersEvolutionary Biology

Jeanne TonnabelORCID

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2 papers

Recent·Most cited

Adaptation to complex environments is associated with higher fitness costs under benign conditions

Giacomo Zilio, Emilie Aubin, Stéphanie Bedhomme, Laurence Bolick, Ignacio G. Bravo, Claude Bruand, Delphine Capela, Marie Challe, Guillaume M. Charrière, Gaëlle Courtay, Marie-Ange Devillez, Fiona Elmaleh, Stanislas Fereol, Rémy Froissart, Justina Givens, , Luis‐Miguel Chevin

This study shows that adaptation to complex environments with multiple stressors leads to lower fitness gains and higher fitness reductions under benign conditions compared to single stressors.

bioRxiv · Oct 31, 2026 · PreprintEvolutionary Biology

Pollinator abundance shapes sexual selection in an angiosperm

Estelle Barbot, Mathilde Dufaÿ, Tim Janicke, Benoît Lapeyre, Denis Orcel, François Rousset, Jeanne Tonnabel

This study quantifies sexual selection in Brassica rapa by integrating pollinator monitoring and genetic paternity analysis, showing pollinator abundance affects pre- and post-pollination selection.

bioRxiv · Dec 12, 2025 · PreprintEvolutionary Biology