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Radiation of the ,,Drosophila“ subgenus (Drosophilidae, Diptera) in the Neotropics
2010; Wiley; Volume: 48; Issue: 4 Linguagem: Inglês
10.1111/j.1439-0469.2009.00563.x
ISSN1439-0469
AutoresLizandra Jaqueline Robe, Élgion L. S. Loreto, Vera Lúcia da Silva Valente,
Tópico(s)Plant and animal studies
ResumoJournal of Zoological Systematics and Evolutionary ResearchVolume 48, Issue 4 p. 310-321 Radiation of the ,,Drosophila" subgenus (Drosophilidae, Diptera) in the Neotropics Radiation du sous-genre Drosophila (Drosophilidae, Diptera) sous les néotropiques Lizandra J. Robe, Lizandra J. Robe Programa de Pós-Graduação em Genética e Biologia Molecular, Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul Programa de Pós-Graduação em Biodiversidade Animal, Departamento de Biologia, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, BrazilSearch for more papers by this authorElgion L. S. Loreto, Elgion L. S. Loreto Programa de Pós-Graduação em Genética e Biologia Molecular, Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul Programa de Pós-Graduação em Biodiversidade Animal, Departamento de Biologia, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, BrazilSearch for more papers by this authorVera L. S. Valente, Vera L. S. Valente Programa de Pós-Graduação em Genética e Biologia Molecular, Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do SulSearch for more papers by this author Lizandra J. Robe, Lizandra J. Robe Programa de Pós-Graduação em Genética e Biologia Molecular, Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul Programa de Pós-Graduação em Biodiversidade Animal, Departamento de Biologia, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, BrazilSearch for more papers by this authorElgion L. S. Loreto, Elgion L. S. Loreto Programa de Pós-Graduação em Genética e Biologia Molecular, Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul Programa de Pós-Graduação em Biodiversidade Animal, Departamento de Biologia, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, BrazilSearch for more papers by this authorVera L. S. Valente, Vera L. S. Valente Programa de Pós-Graduação em Genética e Biologia Molecular, Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do SulSearch for more papers by this author First published: 09 February 2010 https://doi.org/10.1111/j.1439-0469.2009.00563.xCitations: 29 Corresponding author: Lizandra Jaqueline Robe (lizbiogen@gmail.com)Contributing authors: Elgion L. S. Loreto (elgion@base.ufsm.br), Vera L. S. Valente (vera.gaiesky@ufrgs.br). Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstracten We present a phylogenetic hypothesis for 72 ,,Drosophila" species, constructed through analysis from the paralogous alpha methyldopa (amd) and dopa decarboxylase (ddc) nuclear genes (encompassing a total of 2015 base pairs). Our data support the subdivision of the paraphyletic subgenus ,,Drosophila" into three main radiations (the immigrans-tripunctata, the virilis-repleta and the Hawaiian Drosophilidae), each of which is further subdivided to originate monophyletic 'sub-radiations'. Moreover, this study raises the possibility that the Zaprionus/Liodrosophila species encompass a fourth radiation within the subgenus ,,Drosophila" phylogeny and provides temporal estimates for each of the postulated divergence events. Resumées Nous proposons dans cet article une hypothèse phylogénétique basé sur 72 espèces de Drosophiles, d'après l'analyse d'un fragment d'ADN (représentant au total 2105 bp) des gènes nucléaires paralogues alpha methyldopa (amd) et dopa decarboxylase (ddc). Ces données soutiennent la subdivision du sous-genre paraphylétique ,,Drosophila" en trois radiations principales (les radiations immigrans-tripunctata, virilis-repleta et celle des Drosophilidae des îles Hawaï), chacune d'entre elles se divisant encore en «sous-radiations» monophylétiques. En outre, cette étude suggère la possibilité d'une quatrième radiation dans la phylogénie du sous-genre ,,Drosophila", cette fois au sein des espèces Zaprionus/Liodrosophila; et apporte des estimations temporelles pour chacun des événements de divergence postulés. Citing Literature Supporting Information Table S1. Taxonomic list of ,,Drosophila`` taxa used in this study, with their source and GenBank accession numbers Table S2. Descriptive characteristics of the data partitions used in this study Table S3. Average Partitioned Bremer Support (PBS) scores for each gene partition across the subgenus ,,Drosophila`` TET (Fig. 4) Table S4. Estimated mean divergence times and their 95% credibility intervals at each internal node of the TET (Fig. 4) obtained with the use of the prior time to the most recent common ancestor (TMRCA) estimated for the Sophophora/,,Drosophila`` split by Russo et al. (1995) or Tamura et al. (2004) Filename Description JZS_563_sm_tables.doc414.5 KB Supporting info item Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. Volume48, Issue4November 2010Pages 310-321 RelatedInformation
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