Prezygotic isolation confirms the exclusion of Triatoma melanocephala, T. vitticeps and T. tibiamaculata of the T. brasiliensis subcomplex (Hemiptera, Triatominae)

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dc.contributor.authorSantos Neves, Joao Marcos dos [UNESP]
dc.contributor.authorSousa, Paulo Sergio de [UNESP]
dc.contributor.authorOliveira, Jader de [UNESP]
dc.contributor.authorRavazi, Amanda [UNESP]
dc.contributor.authorMadeira, Fernanda Fernandez [UNESP]
dc.contributor.authorReis, Yago Visinho dos [UNESP]
dc.contributor.authorBortolozo de Oliveira, Ana Beatriz [UNESP]
dc.contributor.authorPinotti, Heloisa [UNESP]
dc.contributor.authorVilela de Azeredo-Oliveira, Maria Tercilia [UNESP]
dc.contributor.authorRosa, Joao Aristeu da [UNESP]
dc.contributor.authorChaboli Alevi, Kaio Cesar [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-10T19:48:34Z
dc.date.available2020-12-10T19:48:34Z
dc.date.issued2020-04-01
dc.description.abstractChagas disease is caused by the Trypanosoma cruzi and transmitted mainly by triatomines. Triatoma is a paraphyletic group and the species of this genus are grouped into complexes and subcomplexes. Morphological data and geographical distribution grouped initially T. melanocephala, T. vitticeps and T. tibiamaculata in the T. brasiliensis subcomplex. However, karyotypic and phylogenetic analysis suggested the exclusion of T. melanocephala, T. vitticeps and T. tibiamaculata from this subcomplex. Considering that studies of experimental crosses can help to understand the systematics of species, we performed experimental crosses between T. melanocephala, T. vitticeps and T. tibiamaculata with T. b. brasiliensis. No crosses resulted in hybrids. Taking into account that the species of the T. brasiliensis subcomplex do not present interspecific prezygotic barriers, the characterization of reproductive barriers shows that T. melanocephala, T. vitticeps and T. tibiamaculata do not present an evolutionary proximity relationship with the species of this subcomplex. Thus, we confirmed the exclusion of these species from the T. brasiliensis subcomplex and we emphasize the importance of experimental crosses for evolutionary studies.en
dc.description.affiliationUniv Estadual Paulista, FCFAR UNESP, Fac Ciencias Farmaceut, Dept Ciencias Biol,Lab Parasitol, Rodovia Araraquara Jau Km 1, BR-14801902 Araraquara, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, IBB UNESP, Inst Biociencias, Rua Dr Antonio Celso Wagner Zanin 250, BR-18618689 Botucatu, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, IBILCE UNESP, Inst Biociencias Letras & Ciencias Exatas, Dept Biol,Lab Biol Celular, Rua Cristovao Colombo 2265, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, FCFAR UNESP, Fac Ciencias Farmaceut, Dept Ciencias Biol,Lab Parasitol, Rodovia Araraquara Jau Km 1, BR-14801902 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, IBB UNESP, Inst Biociencias, Rua Dr Antonio Celso Wagner Zanin 250, BR-18618689 Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, IBILCE UNESP, Inst Biociencias Letras & Ciencias Exatas, Dept Biol,Lab Biol Celular, Rua Cristovao Colombo 2265, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdFAPESP: 2019/01197-9
dc.description.sponsorshipIdCAPES: 001
dc.format.extent4
dc.identifierhttp://dx.doi.org/10.1016/j.meegid.2019.104149
dc.identifier.citationInfection Genetics And Evolution. Amsterdam: Elsevier, v. 79, 4 p., 2020.
dc.identifier.doi10.1016/j.meegid.2019.104149
dc.identifier.issn1567-1348
dc.identifier.urihttp://hdl.handle.net/11449/196549
dc.identifier.wosWOS:000510866400006
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofInfection Genetics And Evolution
dc.sourceWeb of Science
dc.subjectChagas disease vectors
dc.subjectSystematics
dc.subjectReproductive isolation
dc.titlePrezygotic isolation confirms the exclusion of Triatoma melanocephala, T. vitticeps and T. tibiamaculata of the T. brasiliensis subcomplex (Hemiptera, Triatominae)en
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.orcid0000-0003-1861-6703[6]
unesp.author.orcid0000-0001-6318-3025[10]

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Artigos - Ciências Biológicas - FCFAR
Artigos - Biologia - IBILCE