Academic Journal
Phylogenetic position of Drosophila bocainensis (Diptera, Drosophilidae) in the willistoni group and the paraphyletic status of the bocainensis subgroup
| العنوان: | Phylogenetic position of Drosophila bocainensis (Diptera, Drosophilidae) in the willistoni group and the paraphyletic status of the bocainensis subgroup |
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| المؤلفون: | Antoniolli, Henrique R.M., Deprá, Maríndia, Valente, Vera L.S. |
| المساهمون: | Conselho Nacional de Desenvolvimento Científico e Tecnológico, Coordenação de Aperfeiçoamento de Pessoal de Nível Superior |
| المصدر: | Canadian Journal of Zoology ; volume 102, issue 1, page 93-99 ; ISSN 0008-4301 1480-3283 |
| بيانات النشر: | Canadian Science Publishing |
| سنة النشر: | 2024 |
| الوصف: | The willistoni group of Drosophila is subdivided into the alagitans, bocainensis, and willistoni subgroups, and has been an important model for studying evolutionary processes in the Neotropics for decades. Phylogenetic studies place the bocainensis subgroup as a grade in relation to the monophyletic willistoni subgroup, although these included molecular or morphological data for up to 4 species of the 12 species included in the first subgroup. Here, we characterized the first nucleotide sequences for three mitochondrial and five nuclear genes of Drosophila bocainensis Pavan & da Cunha, 1947 and employed these for addressing the paraphyly of this subgroup under a coalescent approach. Our results still recovered this paraphyletic relationship, placing D. bocainensis, Drosophila capricorni Dobzhansky & Pavan, 1943 and Drosophila sucinea Patterson & Mainland, 1944 in a basal clade, which diverged around 6.81 million years ago. The relationship of Drosophila nebulosa Sturtevant, 1916 and Drosophila fumipennis Duda, 1925 as a sister clade to the willistoni subgroup was recovered. The possible causes of such paraphyly are discussed. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1139/cjz-2023-0054 |
| الاتاحة: | http://dx.doi.org/10.1139/cjz-2023-0054 https://cdnsciencepub.com/doi/full-xml/10.1139/cjz-2023-0054 https://cdnsciencepub.com/doi/pdf/10.1139/cjz-2023-0054 |
| Rights: | http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
| رقم الانضمام: | edsbas.D0085000 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1139/cjz-2023-0054 |
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