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Thomas Guillemaud

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Présentation

Co-founder and co-manager (with Denis Bourguet and Benoit Facon) of [Peer Community In](https://peercommunityin.org/), an alternative publication system, based on peer-reviews and recommendations of preprints. Recommender for [PCI Evol Biol](https://evolbiol.peercommunityin.org/), [PCI Ecology](https://ecology.peercommunityin.org/) and [PCI Zoology](https://zool.peercommunityin.org). Admirer of various PCIs and Diamond Open Access journals including [PCI Paleontology](https://paleo.peercommunityin.org/), [PCI Archaeology](https://archaeo.peercommunityin.org), [Sci-Post](https://scipost.org), [Discrete Analysis](https://discreteanalysisjournal.com) ### Research: Evolutionary biology and invasion biology My research focuses on evolutionary biology applied to agricultural environment. Invasion biology is a specific object of ecology in which evolutionary biology can provide new understandings Although biological invasions represent a major threat to biodiversity, human health and agriculture, the critical demographic and genetic parameters responsible for their success are poorly known because of methodological and experimental limitations. The goal of this project is to estimate these parameters in different biological invasion contexts (including intentional invasions like biological control). Our research focus on the developement of new methods to estimate the demographic, genetic and historical parameters of bioinvasions and to describe invasion routes, and the application of these methods to ongoing and documented invasions of socio-economically important species (*Diabrotica virgifera virgifera* and *Harmonia axyridis*). Main collaboration: Arnaud Estoup and Benoit Facon (INRA CBGP, Montpellier, France) ### Teaching: 2012-2018: Population dynamics of invasive species, Molecular ecology. Master of Biology, Université de Nice-Sophia Antipolis 2001-2007: Selection in population genetics. Master of Biology, Université de Nice-Sophia Antipolis ### Breaf CV: 2009- : leader of the team Biology of Introduced Populations 2000- : Research Scientist, INRA of Sophia-Antipolis. 1998-2000: Postdoc, Marine molecular biology lab, University of Algarve, Portugal 1994-1997: PhD in evolutionary biology, Université de Montpellier 2. 1993-1994: Master in Evolutionary biology and Ecology, University of Montpellier 2. 1991-1994: Ingeneer degree from the "Ecole Nationale Supérieure Agronomique de Montpellier"

Publications

"benoit-facon"
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PCI : extension du domaine de l’édition

Sylvie Zasser , Marianne Peiffer , Thomas Guillemaud , Denis Bourguet , Benoît Facon
Sesame : Sciences et sociétés, alimentation, mondes agricoles et environnement, 2017, 2, pp.50-51
Article dans une revue hal-04153110v1
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The genetic Allee effect: a unified framework for the genetics and demography of small populations

Gloria M. Luque , Chloé Vayssade , Benoit Facon , Thomas Guillemaud , Franck Courchamp
Ecosphere, 2016, 7 (7), pp.e01413. ⟨10.1002/ecs2.1413⟩
Article dans une revue hal-01594603v1

The harlequin ladybird, Harmonia axyridis: global perspectives on invasion history and ecology

Helen E. Roy , Peter M. J. Brown , Tim Adriaens , Nick Berkvens , Isabel Borges
Biological Invasions, 2016, 18 (4), pp.997-1044. ⟨10.1007/s10530-016-1077-6⟩
Article dans une revue hal-02062382v1
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Cannibalism in invasive, native and biocontrol populations of the harlequin ladybird

Ashraf Tayeh , Arnaud Estoup , Eric Lombaert , Thomas Guillemaud , Natalia Kirichenko
BMC Evolutionary Biology, 2014, 14, ⟨10.1186/1471-2148-14-15⟩
Article dans une revue hal-01189948v1
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Rapid increase in dispersal during range expansion in the invasive ladybird Harmonia axyridis

Eric Lombaert , Arnaud Estoup , Benoit Facon , B. Joubard , J. C. Gregoire
Journal of Evolutionary Biology, 2014, 27 (3), pp.508-517. ⟨10.1111/jeb.12316⟩
Article dans une revue hal-02637907v1
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Complementarity of statistical treatments to reconstruct worldwide routes of invasion: the case of the Asian ladybird Harmonia axyridis

Eric Lombaert , Thomas Guillemaud , Jonathan Lundgren , Robert Koch , Benoit Facon
Molecular Ecology, 2014, 23, pp.5979-5997. ⟨10.1111/mec.12989⟩
Article dans une revue hal-02635016v1
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Inbreeding depression is purged in the invasive insect Harmonia axyridis

Benoit Facon , Ruth A. Hufbauer , Ashraf Tayeh , Anne Loiseau , Eric Lombaert
Current Biology - CB, 2011, 21 (5), pp.424-427. ⟨10.1016/j.cub.2011.01.068⟩
Article dans une revue hal-02644352v1
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Bridgehead effect in the worldwide invasion of the biocontrol Harlequin Ladybird

Eric Lombaert , Thomas Guillemaud , Jean-Marie Cornuet , Thibaut Malausa , Benoit Facon
PLoS ONE, 2010, 5 (3), pp.e9743. ⟨10.1371/journal.pone.0009743⟩
Article dans une revue hal-02664647v1
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Peer Community In… A free recommendation process of preprints based on peer reviews

Christian Mougin , Wilfried Sanchez , Pierre Labadie , Denis Bourguet , Benoit Facon
Webinaires de la Fédération FIRE, Fédération FIRE, May 2022, Paris, France
Communication dans un congrès hal-03679088v1
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Peer Community In… A free recommendation process of preprints based on peer reviews

Denis Bourguet , Benoit Facon , Thomas Guillemaud , Marjolaine Hamelin , Christian Mougin
EcotoxicoMicYR Webinar 2021, Nov 2021, Webinar, France
Communication dans un congrès hal-03484190v1
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Peer Community In: a free process for the recommendation of preprints based on peer review

Marjolaine Hamelin , Denis Bourguet , Benoit Facon , Thomas Guillemaud
FORCE2019, Oct 2019, Edinburgh, United Kingdom
Communication dans un congrès hal-02327583v1
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Peer Community In: A free process for the recommendation of unpublished scientific papers based on peer review

Thomas Guillemaud , Benoit Facon , Denis Bourguet
ELPUB 2019 23rd edition of the International Conference on Electronic Publishing, Jun 2019, Marseille, France. ⟨10.4000/proceedings.elpub.2019.23⟩
Communication dans un congrès hal-02142244v1

Qu'est-ce qu'un effet Allee génétique?

Chloé Vayssade , Gloria Luque , Franck Gourchanp , Thomas Guillemaud , Benoit Facon
34. Réunion annuelle du Groupe d’Etude de Biologie et Génétique des Populations (Petit Pois Déridé 2012), Aug 2012, Avignon, France
Communication dans un congrès hal-02748546v1