Development of antennal sensilla of Tetragonisca angustula Latreille, 1811 (Hymenoptera: Meliponini) during pupation

dc.contributor.authorDohanik, V. T.
dc.contributor.authorSouza, E. A.
dc.contributor.authorLisboa, L. C. O.
dc.contributor.authorZanuncio, J. C.
dc.contributor.authorSerrão, J. E.
dc.date.accessioned2017-10-24T12:10:54Z
dc.date.available2017-10-24T12:10:54Z
dc.date.issued2017-05-31
dc.description.abstractThe antennal sensilla are sensory organs formed by a group of neurons and accessory cells, which allow perception of environmental cues, which play a role as mechanoreceptors and chemoreceptors. This study describes the post-embryonic development of the antennal sensilla of the stingless Tetragonisca angustula (Hymenoptera: Meliponini) workers. The development of the antennal sensilla begins in the transition stage of the pre-pupae to white-eyed pupae. The sensilla are completely developed at the black-eyed pupae stage, but they are covered by the old cuticle. The sensilla are exposed to the environment only in newly emerged workers of T. angustula, but it is possible that environmental stimuli can be recognized due to the pores in the old cuticle.en
dc.description.abstractAs sensilas antenais são órgãos sensoriais formados por um conjunto de neurônios que captam estímulos ambientais e células acessórias, desempenhando as funções de mecanorreceptores e quimiorrecepterores. Este trabalho descreve o desenvolvimento pós-embrionário das sensilas antenais de operárias das abelhas sem ferrão Tetragonisca angustula (Hymenoptera: Meliponini). O desenvolvimento das sensilas tem início na transição de pré-pupa para pupa de olho branco e estão completamente desenvolvidas no estágio de pupa de olho preto, mas ainda estão cobertas pela cutícula velha. As sensilas estão completamente expostas em operárias recém-emergidas de T. angustula, mas é possível que estímulos ambientais sejam percebidos em estágios anteriores devido aos poros presentes na cutícula velha.pt-BR
dc.formatpdfpt-BR
dc.identifier.issn1678-4375
dc.identifier.urihttp://dx.doi.org/10.1590/1519-6984.12515
dc.identifier.urihttp://www.locus.ufv.br/handle/123456789/12315
dc.language.isoengpt-BR
dc.publisherBrazilian Journal of Biologypt-BR
dc.relation.ispartofseriesvol. 77, n. 2, p. 284-288, Apr./June 2017pt-BR
dc.rightsOpen Accesspt-BR
dc.subjectPlacoid sensillapt-BR
dc.subjectTrichodea sensillapt-BR
dc.subjectStingless beept-BR
dc.subjectPupal developmentpt-BR
dc.titleDevelopment of antennal sensilla of Tetragonisca angustula Latreille, 1811 (Hymenoptera: Meliponini) during pupationen
dc.typeArtigopt-BR

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