Ingénieur(e) de recherche

Biologiste spécialisée en génomique marine

Claire Daguin-Thiébaut research engineer in biology, CNRS

Missions

  • Développer et conduire des analyses de biologie, de génétique et de génomique chez des organismes marins, en soutien aux recherches en écologie et en génétique des populations de l’équipe 
  • Piloter les activités techniques, orienter les choix technologiques et définir les stratégies des projets de l'équipe basés sur le génotypage et le séquençage.
  • Organiser et coordonner le pôle biologie moléculaire et y superviser la formation des utilisateurs.
  • Assurer la responsabilité scientifique de la plate-forme GENOMER, intégrée à l'axe génomique de Biogenouest.
     

 

Parcours

 

  • 2002 - IR CNRS dans l'UMR7144 (équipe EGPM M. Valero 2002-2008; équipe DIVCO F. Viard 2009-2018; équipe DYDIV D. Jollivet -T. Broquet 2019-...)
  • 2001 - 2002 post-doc dans le laboratoire d'Ester Serrao, Université d'Algarve, Faro, Portugal
  • 1997 - 2000 Thèse de doctorat de l'Université Montpellier II (dir. P. Borsa & F. Bonhomme)
  • 1997 - DEA de Biologie de l'Evolution et Ecologie, Université de Montpellier
  • 1996 - Maîtrise de Biologie des Populations et Ecosystèmes Mention Milieu Marin, Université de Bretagne Occidentale, Brest.

 

 

Publications

Fraïsse C, Le Moan A, Roux C, Dubois G, Daguin-Thiébaut C, Gagnaire PA, Viard F, Bierne N. 2022. Introgression between highly divergent sea squirt genomes: an adaptive breakthrough?  recommended in Peer Community In Evol Biol https://doi.org/10.1101/2022.03.22.485319

Poitrimol C, Thiébaut É, Daguin-Thiébaut C, Le Port AS, Ballenghien M, Tran Lu Y A, Jollivet D, Hourdez S, Matabos M (2022) Contrasted phylogeographic patterns of hydrothermal vent gastropods along South West Pacific: Woodlark Basin, a possible contact zone and/or stepping-stone. PLOS ONE 17(10): e0275638. https://doi.org/10.1371/journal.pone.0275638

Castel J, Hourdez S, Pradillon F, Daguin-Thiébaut C, Ballenghien M, Ruault S, Corre E, Tran Lu Y A, Mary J, Gagnaire PA, Bonhomme F, Bierne N, Breusing C, Broquet T, Jollivet D. 2022. Inter-specific genetic exchange despite strong divergence in deep-sea hydrothermal vent gastropods of the genus Alviniconcha. Genes 13(6), 985; https://doi.org/10.3390/genes13060985

Couton M, Levêque L, Daguin-Thiébaut C, Comtet T & Viard F. 2022. Water eDNA metabarcoding is effective in detecting non-native species in marinas, but detection errors still hinder its use for passive monitoring. Biofouling DOI: 10.1080/08927014.2022.2075739

Charbonnel E, Daguin-Thiébaut C, Caradec L, Moittié E, Gilg O, Gavrilo MV, Strøm H, Mallory ML, Morrison RIG, Gilchrist HG, Leblois R, Roux C, Yearsley JM, Yannic G, Broquet T. 2022. Searching for genetic evidence of demographic decline in an arctic seabird: beware of overlapping generations. Heredity doi: 10.1038/s41437-022-00515-3

Tran Lu Y A, Ruault S, Daguin-Thiébaut C, Castel J, Bierne N, Broquet T, Wincker P, Perdereau A, Arnaud-Haond S, Gagnaire PA,  Jollivet D, Hourdez S & Bonhomme F. 2022. Subtle limits to connectivity revealed by outlier loci within two divergent metapopulations of the deep-sea hydrothermal gastropod Ifremeria nautilei. Molecular Ecology https://doi.org/10.1111/mec.16430

Le Moan A, Roby C, Fraïsse C, Daguin-Thiébaut C, Bierne N, & Viard F. 2021. An introgression breakthrough left by an anthropogenic contact between two ascidians. Molecular Ecology, 00, 1– 15. https://doi.org/10.1111/mec.16189

Daguin-Thiébaut C, Ruault S, Roby C, Broquet T, Viard F & Brelsford A 2021. Construction of individual ddRAD libraries V.1. dx.doi.org/10.17504/protocols.io.bv4tn8wn

Couton M, Baud A, Daguin‐Thiébaut C, Corre E, Comtet T, Viard, F. 2021. High‐throughput sequencing on preservative ethanol is effective at jointly examining infraspecific and taxonomic diversity, although bioinformatics pipelines do not perform equally. Ecol Evol. 2021; 00: 1– 14. https://doi.org/10.1002/ece3.7453

Le Cam S, Daguin-Thiébaut C, Bouchemousse S, Engelen AH, Mieszkowska N & Viard F. 2019. A genome-wide investigation of the worldwide invader Sargassum muticum shows high success albeit (almost) no genetic diversity. Evolutionary Applications. DOI  10.1111/eva.12837

Ribardière A, Pabion E, Coudret J, Daguin-Thiébaut C, Houbin C, Loisel S, Henry S, Broquet T (2019) Sexual isolation with and without ecological isolation in marine isopods Jaera albifrons and J. praehirsuta. Journal of Evolutionary Biology. DOI 10.1111/jeb.13559

Daguin-Thiébaut C & Broquet T (2019). Etude du polymorphisme par séquençage d'ADN associé à des sites de restriction (RAD-seq). In Principe des techniques de biologie moléculaire et génomique, Eds Tagu D, Jaubert-Paussamai S, and Méreau A. Editions Quae

Guzinski J, Ballenghien M, Daguin-Thiébaut C, Lévêque L & Viard F. 2018. Population genomics of the introduced and cultivated Pacific kelp Undaria pinnatifida: marinas — not farms — drive regional connectivity and establishment in natural rocky reefs. Evolutionary Applications. DOI: 10.1111/eva.12647

Ribardière A, Daguin-Thiébaut C, Houbin C, Coudret J, Broudin C, Timsit O & Broquet T. 2017. Geographically distinct patterns of reproductive isolation and hybridization in two sympatric species of the Jaera albifrons complex (marine isopods). Ecology and Evolution 7: 5352-5365.

Pinochet J, Leclerc J.-C, Brante A, Daguin-Thiébaut C, Diaz C, Tellier F & Viard F. 2017. Presence of the tunicate Asterocarpa humilis on ship hulls and aquaculture facilities in the coast of the Biobio Region, south central Chile. PeerJ 5: e3672.

Pain-Devin S, Cossu-Leguille C, Geffard A, Giambérini L, Jouenne T, Minguez L, Naudin B, Parant M, Rodius F, Rousselle P, Tarnowska K, Daguin-Thiébaut C, Viard F, Devin S (2014) Towards a better understanding of biomarker response in field survey: a case study in eight populations of zebra mussels. Aquatic Toxicology 155: 52-61.

Riquet F, Daguin-Thiébaut C, Bierne N & Viard F. 2013. Contrasting patterns of genome-wide polymorphism in the native and invasive range of the marine mollusk Crepidulica fornata. Molecular Ecology 22: 1003-1018.

Borsa P, Rolland V, Daguin-Thiébaut C (2012) Genetics and taxonomy of Chilean smooth-shelled mussels, Mytilus spp. (Bivalvia: Mytilidae) (vol 335, pg 51, 2012). Comptes Rendus Biologies 335: 764-764.

Krueger-Hadfield SA, Collen J, Daguin-Thiébaut C, Valero M (2011) Genetic population structure and mating system in Chondrus crispus (Rhodophyta). Journal of Phycology 47: 440-450.