{"id":27,"date":"2012-06-25T15:19:35","date_gmt":"2012-06-25T13:19:35","guid":{"rendered":"http:\/\/localhost\/infosyslab-wp\/index.php\/rzb\/"},"modified":"2023-02-22T10:53:18","modified_gmt":"2023-02-22T09:53:18","slug":"rzb","status":"publish","type":"page","link":"https:\/\/infosyslab.fr\/index.php\/equipe\/chercheurs\/rzb\/","title":{"rendered":"Ren\u00e9 Zarag\u00fceta i Bagils"},"content":{"rendered":"
\"\"<\/div>\n

Recherche<\/strong><\/p>\n

Ma recherche concerne la th\u00e9orie et le d\u00e9veloppement de l’analyse \u00e0 trois \u00e9l\u00e9ments ou 3ia (pour three-item analysis). La 3ia est une th\u00e9orie de classification des taxons en syst\u00e9matique et des aires biog\u00e9ographiques en analyse cladistique d’aires qui se caract\u00e9rise par une phase d’analyse suppl\u00e9mentaire par rapport aux autres th\u00e9ories de classification, dans laquelle les hypoth\u00e8ses d’homologie sont d\u00e9compos\u00e9es en hi\u00e9rarchies \u00e9l\u00e9mentaires qui expriment que deux entit\u00e9s sont plus proches entre elles qu’aucune ne l’est d’une troisi\u00e8me (d\u2019o\u00f9 le nom de 3ia). En 3ia, il n’est pas n\u00e9cessaire d’introduire des groupes externes, il n’y a pas de matrices de taxons\/caract\u00e8res (ou aires\/taxons), il n’y a jamais de points d’interrogations, etc.<\/p>\n

Les r\u00e9sultats de la recherche en 3ia ont \u00e9t\u00e9 impl\u00e9ment\u00e9s dans le logiciel LisBeth<\/p>\n

Enseignement<\/strong><\/p>\n

J’enseigne la biologie des organismes et la syst\u00e9matique dans tous les niveaux du premier cycle universitaire, de L1 au L3.<\/p>\n

Je suis co-responsable de la fili\u00e8re Syst\u00e9matique et \u00c9volution du parcours Syst\u00e9matique, \u00c9volution, Pal\u00e9ontologie – SEP (SU -MNHN) o\u00f9 j’enseigne la biog\u00e9ographie cladistique, ainsi que l’\u00e9pist\u00e9mologie et la philosophie des sciences<\/p>\n

Je suis Coordinateur des doubles cursus Sciences-Philosophie (double science et parcours majeure-mineure) \u00e0 la Facult\u00e9 des Sciences et Ing\u00e9nierie de Sorbonne Universit\u00e9<\/p>\n

Contact<\/strong><\/p>\n

Adresse postale :<\/p>\n

Ren\u00e9 Zarag\u00fceta i Bagils
\nSorbonne Universit\u00e9, MNHN, CNRS, EPHE, Institut de Syst\u00e9matique, \u00c9volution, Biodiversit\u00e9, ISYEB,
\n75005 Paris, France,
\nLaboratoire Informatique et Syst\u00e9matique<\/p>\n

MNHN D\u00e9partement Histoire de la Terre
\nB\u00e2timent de G\u00e9ologie CP48
\n57 rue Cuvier 75005 Paris (France)<\/p>\n

t\u00e9l : 01.40.79.80.54
\n@ : Rene.Zaragueta_Bagils (at) sorbonne-universite.fr<\/p>\n

Publications<\/strong><\/p>\n

2019 Zarag\u00fceta Bagils R<\/strong>: Analyse \u00e0 trois \u00e9l\u00e9ments, in: Darlu, P., Tassy, P., D’Haese, C., Zarag\u00fceta Bagils R<\/strong> : La reconstruction phylog\u00e9n\u00e9tique. Nouvelle \u00e9dition revue et augment\u00e9e<\/a>. Editions Mat\u00e9riologiques<\/p>\n

<\/p>\n

2018 Rineau, V., Zarag\u00fceta Bagils, R.<\/strong>, Laurin, M. : Impact of errors on cladistic inference: simulation-based comparison between parsimony and three-taxon analysis. Contributions to Zoology, 87 (1) 25-40.<\/p>\n

2017 Khalloufi, B., Dutheil, D., Mora, T., Zarag\u00fceta Bagils, R.<\/strong> : Mesozoic clupeomorphs of North Africa : diversity and phylogeny<\/a>. Research & Knowledge, 3 (2) : 46-49.<\/p>\n

2016 Zarag\u00fceta Bagils R<\/strong>, P\u00e9caud S : Why should cladograms be dichotomous?<\/a> In: Williams DM, Schmitt M, Wheeler QD (eds) The Future of Phylogenetic Systematics: The Legacy of Willi Hennig. The systematic Association Special Volume 86, Cambridge University Press, London, pp 230-257<\/p>\n

<\/p>\n

2016 Pinna, M. d., Bockmann, F. A., Zarag\u00fceta Bagils, R.<\/strong> : Unrooted trees discovered independently in philology and phylogenetics: a remarkable case of methodological convergence. Systematics and Biodiversity 2016, 1-10.<\/a><\/p>\n

2016 Ung, V, Zarag\u00fceta Bagils, R.<\/strong>, Williams, D. : Comparative biogeography of Southeast Asia and the West Pacific region. Biological Journal of the Linnean Society.<\/p>\n

2015 Lecointre, G. De Wever, P. Ekstr\u00f6m, S. Gargaud, M. Gounelle, M. Klein, E. Longo, G. Martin, H. Pav\u00e9, A. Walliser, B. Zanda,B. Zarag\u00fceta Bagils, R.<\/strong> : <\/a>Cat\u00e9gories et classification face au changement. Chap. 13 in Gargaud, M. & Lecointre, G. (dir.) : L\u2019\u00e9volution, de l\u2019univers aux soci\u00e9t\u00e9s. Objets et concepts<\/a>. Editions Mat\u00e9riologiques.
\nBrochure ici<\/a><\/p>\n

<\/p>\n

2015 Cecca, F. & Zarag\u00fceta Bagils, R.<\/strong> : Pal\u00e9obiog\u00e9ographie<\/a>. Collection G\u00e9osph\u00e8res dirig\u00e9e par P. de Wever. EDP Sciences, Paris.
\nBrochure ici<\/a><\/p>\n

<\/p>\n

2015 Zarag\u00fceta Bagils, R.<\/strong> : Les deux biog\u00e9ographies. Biosystema 30, Editions Mat\u00e9riologiques.<\/p>\n

2015 Rineau, V, Grand, A, Zarag\u00fceta Bagils, R.<\/strong>, Laurin, M.. :Experimental systematics: sensitivity of cladistic methods to polarization and character ordering schemes. Contributions to Zoology, 84 (2) 129-148<\/p>\n

2014 Grand, A, Zarag\u00fceta Bagils, R.<\/strong>, Duque-Velez, L., Ung, V. : A cladistic re-analysis of the Gadiformes (Teleostei, Paracanthopterygii) using three-item analysis<\/a>. Zootaxa 3889:525-552.<\/p>\n

2012 Zarag\u00fceta Bagils R.<\/strong>, Ung, V., Grand, A., Vignes Lebbe R., Cao, N. & Ducasse, J. : LisBeth: New cladistics for phylogenetics and biogeography. Comptes Rendus Palevol, 11 : 563-566<\/p>\n

2011 Zarag\u00fceta Bagils R.<\/strong> : Anc\u00eatres in Biosystema 28 : 41-62. L\u2019arbre du vivant existe-t-il ? (V. Mal\u00e9cot,
\nN. L\u00e9ger et P. Tassy, coord.). Soci\u00e9t\u00e9 Fran\u00e7aise de Syst\u00e9matique, Paris<\/p>\n

2010 Khalloufi, B., Zarag\u00fceta Bagils, R.<\/strong> & Leli\u00e8vre, H. : Rhombichthys intoccabilis<\/em>, gen. et sp. nov. (Ellimmichthyiformes, Clupeomorpha, Teleostei) from the Cenomanian (Upper Cretaceous) of Ein Yabrud, Middle East. Anatomical description and phylogenetic implications<\/a>. Journal of Vertebrate Paleontology 30(1) : 57\u201367<\/p>\n

2010 Ung V., Dubus G., Zarag\u00fceta-Bagils R.<\/strong>, & Vignes-Lebbe R. : Xper\u00b2: introducing e-Taxonomy. Bioinformatics, 26 (5) : 703-704.<\/p>\n

2009 Zarag\u00fceta Bagils, R.<\/strong>, Bourdon E., Ung V., Vignes-Lebbe R. & Mal\u00e9cot V. : Comments on the International Code of Area Nomenclature<\/a>. Journal of Biogeography, 38 : 1617-1619<\/p>\n

2009 Cao N., Bourdon E., El Azawi M., & Zarag\u00fceta-Bagils R.<\/strong> : Three-item analysis and parsimony, intersection tree and strict consensus: a biogeographical example<\/a>. Bulletin de la Soci\u00e9t\u00e9 G\u00e9ologique de France, 180 (1) : 13-15<\/p>\n

2008 Cao N., Le Pechon, T. & Zarag\u00fceta Bagils R.<\/strong> : Does minimizing homoplasy really maximize homology? MaHo: A method for evaluating homology among most parsimonious trees. Comptes Rendus Palevol, 7 (1) : 17-26<\/a><\/p>\n

2008 Leli\u00e8vre, H., Zarag\u00fceta-Bagils, R.<\/strong> & Rouget, I. : Temporal information, fossil record and phylogeny. Comptes Rendus Palevol 7 : 27\u201336<\/p>\n

2007 Zarag\u00fceta-Bagils, R.<\/strong> & Bourdon E. : <\/a>Three-item analysis: Hierarchical representation and treatment of missing and inapplicable data<\/a>.Comptes Rendus Palevol 6 : 527\u2013534<\/p>\n

2007 Cao N., Zarag\u00fceta-Bagils, R.<\/strong> & Vignes-Lebbe R. : Hierarchical representation of the hypotheses of homology<\/a>. Geodiversitas 29 (1) : 5-15.<\/p>\n

2007 Jacques F. Gallut C. Vignes-Lebbe R. & Zarag\u00fceta-Bagils, R.<\/strong> : Resolving phylogenetic reconstruction in Menispermaceae (Ranunculales) using fossils and a novel statistical test<\/a>. Taxon 56 (2) : 379-392<\/p>\n

2006 Zarag\u00fceta-Bagils, R.<\/strong>, Bourdon E., Rouget I & Leli\u00e8vre H. : Arbres phylog\u00e9n\u00e9tiques et chronologie<\/a>. G\u00e9ochronique 98: 44-45.<\/p>\n

2004 Zarag\u00fceta-Bagils, R.<\/strong>, Leli\u00e8vre H. & Tassy P. : Temporal paralogy, cladograms, and the quality of the fossil record<\/a>, Geodiversitas 26, 381-389<\/p>\n

2004 Zarag\u00fceta-Bagils, R.<\/strong> : Basal clupeomorphs and the Ellimmichthyiform phylogeny. Mesozoic Fishes 3. Systematics, Paleoenvironments and Biodiversity (G. Arratia et A. Tintori, eds.). Verlag Dr. Friedrich Pfeil, Munich, 391-404<\/p>\n

2002 Zarag\u00fceta-Bagils, R.<\/strong>, S. Lavou\u00e9, A. Tillier, C. Bonillo et G. Lecointre : Assessment of otocephalan and protacanthopterygian concepts in the light of multiple molecular phylogenies. Comptes Rendus de l’Acad\u00e9mie des Sciences \u2013 S\u00e9rie Biologies 325 : 1-17.<\/p>\n

2001 Zarag\u00fceta-Bagils, R.<\/strong> : Les Alosa fossiles et la notion de genre en syst\u00e9matique phylog\u00e9n\u00e9tique. Bulletin Fran\u00e7ais de P\u00eache et Pisciculture 362\/363 : 1059-1066.<\/p>\n

2001 Zarag\u00fceta-Bagils, R.<\/strong>, et H. Leli\u00e8vre : \u00c2ges et noms versus caract\u00e8res et phylog\u00e9nie : le probl\u00e8me de l’ajustement entre la stratigraphie et la phylog\u00e9nie. in Biosystema 19 : 169-185. Syst\u00e9matique et Pal\u00e9ontologie (P. Tassy et A. de Ricql\u00e8s, eds.). Soci\u00e9t\u00e9 Fran\u00e7aise de Syst\u00e9matique, Paris.<\/p>\n

Communications dans des congr\u00e8s interationaux<\/strong><\/p>\n

2007 Zarag\u00fceta-Bagils, R.<\/strong> & Bourdon, E. : Three-item analysis: representation and treatment of missing and non-applicable character-states\u00a0\u00bb. Conf\u00e9rence introductive \u00e0 la session M\u00e9thodologie. Palaeobotany and the Evolution of Plants: Current Issues. Organisation Francophone de Pal\u00e9obotanique et the Linnean Society of London Palaeobotany Specialist Group. Coll\u00e8ge de France, Paris.<\/p>\n

2007 Cao, N Le P\u00e9chon, T. & Zarag\u00fceta-Bagils, R.<\/strong> : Minimizing homoplasy is not maximazing homology : a method for choosing among most parcimonius trees. Palaeobotany and the Evolution of Plants: Current Issues. Organisation Francophone de Pal\u00e9obotanique et the Linnean Society of London Palaeobotany Specialist Group. Coll\u00e8ge de France, Paris.<\/p>\n

2007 Leli\u00e8vre, H. Rouget, I. & Zarag\u00fceta-Bagils, R.<\/strong> : Information temporelle, registre fossile et phylog\u00e9nie. Palaeobotany and the Evolution of Plants: Current Issues. Organisation Francophone de Pal\u00e9obotanique et the Linnean Society of London Palaeobotany Specialist Group. Coll\u00e8ge de France, Paris.<\/p>\n

2006 Zarag\u00fceta-Bagils, R.<\/strong>, Cao, N., Rouget, I. Tassy, P. & Leli\u00e8vre, H. : HiFi: a proposed solution for measuring the fit of phylogenies to stratigraphy. 2nd International Palaeontology Congress, Beijing, RP Chine.<\/p>\n","protected":false},"excerpt":{"rendered":"

Recherche Ma recherche concerne la th\u00e9orie et le d\u00e9veloppement de l’analyse \u00e0 trois \u00e9l\u00e9ments ou 3ia (pour three-item analysis). La 3ia est une th\u00e9orie de classification des taxons en syst\u00e9matique et des aires biog\u00e9ographiques en analyse cladistique d’aires qui se caract\u00e9rise par une phase d’analyse suppl\u00e9mentaire par rapport aux autres th\u00e9ories de classification, dans laquelle […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":19,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-27","page","type-page","status-publish","hentry"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/pages\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/comments?post=27"}],"version-history":[{"count":5,"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/pages\/27\/revisions"}],"predecessor-version":[{"id":544,"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/pages\/27\/revisions\/544"}],"up":[{"embeddable":true,"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/pages\/19"}],"wp:attachment":[{"href":"https:\/\/infosyslab.fr\/index.php\/wp-json\/wp\/v2\/media?parent=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}