Testes and spermatozoa as characters for distinguishing two ant species of the genus Neoponera (Hymenoptera: Formicidae)

dc.contributor.authorBarcellos, Marcelo S.
dc.contributor.authorMartins, Luiza C. B.
dc.contributor.authorCossolin, Jamile F. S.
dc.contributor.authorSerrão, José Eduardo
dc.contributor.authorDelabie, Jacques H. C.
dc.contributor.authorLino-Neto, José
dc.date.accessioned2018-12-18T10:43:47Z
dc.date.available2018-12-18T10:43:47Z
dc.date.issued2015-12
dc.description.abstractWe examined the morphologies of the testes and spermatozoa of the ant species Neoponera inversa (Smith) and Neoponera villosa (F.) (Hymenoptera: Formicidae), collected in Ilhéus, Bahia State, Brazil, looking for information to distinguish easily one species from another. In N. inversa, 3 follicles per testis occurred, and the nucleus of sperm measured 30 ± 1.6 μm in length. In N. villosa, 4 follicles per testis occurred, and the nucleus of sperm measured 50 ± 2.3 μm in length. The morphologies of the testes and the spermatozoa offer an easy and fast method to distinguish between the 2 sympatric, cryptic species N. inversa and N. villosaen
dc.description.abstractNós analisamos a morfologia dos testículos e dos espermatozoides das formigas Neoponera inversa (Smith) and Neoponera villosa (F.) (Hymenoptera: Formicidae), coletadas em Ilhéus, Bahia, Brasil, buscando por informações que possam facilmente distinguir uma espécie da outra. Em N. inversa ocorre 3 folículos por testículo e o núcleo dos espermatozoides medem 30 ± 1,6 μm de comprimento, já em N. villosa são 4 folículos e o núcleo dos espermatozoides medem 50 ± 2,3 μm. Portanto, a morfologia dos testículos e dos espermatozoides oferece um método fácil e rápido para distinguir N. inversa de N. villosa, duas espécies crípticas simpátricas.pt-BR
dc.formatpdfpt-BR
dc.identifier.issn1938-5102
dc.identifier.urihttps://doi-org.ez35.periodicos.capes.gov.br/10.1653/024.098.0441
dc.identifier.urihttp://www.locus.ufv.br/handle/123456789/22824
dc.language.isoengpt-BR
dc.publisherFlorida Entomologistpt-BR
dc.relation.ispartofseriesv. 98, n. 4, p. 1254– 1256, dez. 2015pt-BR
dc.rightsOpen Accesspt-BR
dc.subjectNeoponera inversapt-BR
dc.subjectNeoponera villosapt-BR
dc.subjectTesticular folliclespt-BR
dc.subjectSperm morphometrypt-BR
dc.subjectFolículos testicularespt-BR
dc.subjectMorfometria espermáticapt-BR
dc.titleTestes and spermatozoa as characters for distinguishing two ant species of the genus Neoponera (Hymenoptera: Formicidae)en
dc.typeArtigopt-BR

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