Author

Erwan Quéméré

IfremerORCID 0000-0002-3880-1933Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:metagenomics· 2 Approach:statistical model· 2 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Research Focus:GWAS / association mapping· 1 Research Focus:host-pathogen & immune response· 1 Organism:multiple species· 1 Research Focus:variant calling· 1

Frequent Co-Authors

B. Bonnet· 1 shared Benoît PujoliD· 1 shared Charles PerrieriD· 1 shared Charlotte Veyssière· 1 shared Eloïse DuvaliD· 1 shared ERIC J. PETITiD· 1 shared Gaétan PottieriD· 1 shared Géraldine LassalleiD· 1 shared

Activity by Year

2019-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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1 shared paperEcology

B. Bonnet

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Variable performances of commercial eDNA inventories challenge their use for surveying stream fish communities

Jean‐Marc Roussel, Erwan Quéméré, B. Bonnet, Raphaël Covain, Olivier Dézerald, Géraldine Lassalle, Pierre Yves Le Bail, ERIC J. PETIT, Gaétan Pottier, Grégory Quartarollo, Régis Vigouroux, Hadrien Lalagüe

This paper compares eDNA metabarcoding results from four companies to an exhaustive fish inventory, finding significant variation in species detection rates and highlighting challenges for ecological assessments.

bioRxiv · May 19, 2026 · PreprintEcology

When does a parasite become a disease? eDNA unravels complex host-pathogen dynamics across environmental stress gradients in wild salmonid populations

Eloïse Duval, Simon Blanchet, Erwan Quéméré, Lisa Jacquin, Charlotte Veyssière, Géraldine Loot

The paper uses eDNA and niche modeling to show that environmental stressors, not just parasite abundance, drive disease emergence in wild salmonids.

The Science of The Total Environment · May 7, 2024Peer-reviewedEcology

RAD-sequencing for estimating GRM-based heritability in the wild: a case study in roe deer

Laura Gervais, Charles Perrier, Maria Bernard, Joël Merlet, Josephine M. Pemberton, Benoît Pujol, Erwan Quéméré

This study uses RAD-sequencing to estimate GRM-based heritability in a wild roe deer population, showing robustness to genotyping errors and the impact of quality filters on heritability estimates.

Molecular Ecology Resources · May 6, 2019Peer-reviewedGenomics