Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae)
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.actatropica.2019.02.012 http://hdl.handle.net/11449/187354 |
Resumo: | The insects of subfamily Triatominae exhibit many morphological features used for taxonomic identification. In some species, however, these features are very similar. The authors have proposed by first time the description of the structure referred as urotergite I process. The objective of the study was analyse the use of urotergite I process in the species of the genus Triatoma as a taxonomic feature that may contribute to the more precise and correct identification of these Trypanosoma cruzi Chagas, 1909 vectors. Scanning electron microscopy (SEM) was used to describe the structure of urotergite I process in ten Triatoma (Hemiptera, Reduviidae, Triatominae) species: Triatoma brasiliensis Neiva, 1911; Triatoma circummaculata Stål, 1859; Triatoma infestans (Klug, 1834); Triatoma maculata (Erichson, 1848); Triatoma pseudomaculata Corrêa & Espínola, 1964; Triatoma rubrovaria (Blanchard, 1843); Triatoma sordida (Stål, 1859); Triatoma tibiamaculata (Pinto, 1926); Triatoma vitticeps (Stål, 1859) and Triatoma wygodzinskyi Lent, 1951. The morphological description of the urotergite I process reflects the taxonomic value of the structure for separating and identifying species of ten specimens of the genus Triatoma. The morphological pattern of the urotergite I process on these ten species was compared, and interspecific variability was observed. We suggest the use of the urotergite I process as a complementary character to identify insects of the subfamily Triatominae. In the future, the use of the urotergite I process in dichotomic keys to identify triatomines may contribute to the improvement of the entomological surveillance of Chagas' disease. |
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Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae)Chagas diseaseMorphologyTaxonomyTriatominaeUrotergiteThe insects of subfamily Triatominae exhibit many morphological features used for taxonomic identification. In some species, however, these features are very similar. The authors have proposed by first time the description of the structure referred as urotergite I process. The objective of the study was analyse the use of urotergite I process in the species of the genus Triatoma as a taxonomic feature that may contribute to the more precise and correct identification of these Trypanosoma cruzi Chagas, 1909 vectors. Scanning electron microscopy (SEM) was used to describe the structure of urotergite I process in ten Triatoma (Hemiptera, Reduviidae, Triatominae) species: Triatoma brasiliensis Neiva, 1911; Triatoma circummaculata Stål, 1859; Triatoma infestans (Klug, 1834); Triatoma maculata (Erichson, 1848); Triatoma pseudomaculata Corrêa & Espínola, 1964; Triatoma rubrovaria (Blanchard, 1843); Triatoma sordida (Stål, 1859); Triatoma tibiamaculata (Pinto, 1926); Triatoma vitticeps (Stål, 1859) and Triatoma wygodzinskyi Lent, 1951. The morphological description of the urotergite I process reflects the taxonomic value of the structure for separating and identifying species of ten specimens of the genus Triatoma. The morphological pattern of the urotergite I process on these ten species was compared, and interspecific variability was observed. We suggest the use of the urotergite I process as a complementary character to identify insects of the subfamily Triatominae. In the future, the use of the urotergite I process in dichotomic keys to identify triatomines may contribute to the improvement of the entomological surveillance of Chagas' disease.National School of Public Health University of Antioquia, Calle 62 N° 52–59Laboratory of Entomology in Public Health Department of Epidemiology School of Public Health University of São Paulo, Av. Dr. Arnaldo, 715, PinheirosLaboratory of Protozoology Institute of Tropical Medicine School of Medicine University of São Paulo, Av. Dr. Eneas Carvalho de Aguiar, 470 – Jardim PaulistaSão Paulo State University (UNESP) School of Pharmaceutical Sciences Araraquara, Rodovia Araraquara-Jaú, Km 1University of Brasília Ceilândia Campus, Centro Metropolitano, Conjunto A, Lote 01, CeilândiaSão Paulo State University (UNESP) School of Pharmaceutical Sciences Araraquara, Rodovia Araraquara-Jaú, Km 1University of AntioquiaUniversidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Ceilândia CampusOsório-Quintero, LisardoCeretti, WalterVendrami, Daniel Pagottoda Rosa, João Aristeu [UNESP]de Oliveira, Jader [UNESP]Obara, Marcos TakashiBarata, José Maria Soares2019-10-06T15:33:35Z2019-10-06T15:33:35Z2019-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article112-122http://dx.doi.org/10.1016/j.actatropica.2019.02.012Acta Tropica, v. 192, p. 112-122.1873-62540001-706Xhttp://hdl.handle.net/11449/18735410.1016/j.actatropica.2019.02.0122-s2.0-85061525824Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Tropicainfo:eu-repo/semantics/openAccess2021-10-22T18:20:57Zoai:repositorio.unesp.br:11449/187354Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-22T18:20:57Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
title |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
spellingShingle |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) Osório-Quintero, Lisardo Chagas disease Morphology Taxonomy Triatominae Urotergite |
title_short |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
title_full |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
title_fullStr |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
title_full_unstemmed |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
title_sort |
Morphological study of the urotergite I process in ten species of the genus Triatoma (Hemiptera, Reduviidae, Triatominae) |
author |
Osório-Quintero, Lisardo |
author_facet |
Osório-Quintero, Lisardo Ceretti, Walter Vendrami, Daniel Pagotto da Rosa, João Aristeu [UNESP] de Oliveira, Jader [UNESP] Obara, Marcos Takashi Barata, José Maria Soares |
author_role |
author |
author2 |
Ceretti, Walter Vendrami, Daniel Pagotto da Rosa, João Aristeu [UNESP] de Oliveira, Jader [UNESP] Obara, Marcos Takashi Barata, José Maria Soares |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
University of Antioquia Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) Ceilândia Campus |
dc.contributor.author.fl_str_mv |
Osório-Quintero, Lisardo Ceretti, Walter Vendrami, Daniel Pagotto da Rosa, João Aristeu [UNESP] de Oliveira, Jader [UNESP] Obara, Marcos Takashi Barata, José Maria Soares |
dc.subject.por.fl_str_mv |
Chagas disease Morphology Taxonomy Triatominae Urotergite |
topic |
Chagas disease Morphology Taxonomy Triatominae Urotergite |
description |
The insects of subfamily Triatominae exhibit many morphological features used for taxonomic identification. In some species, however, these features are very similar. The authors have proposed by first time the description of the structure referred as urotergite I process. The objective of the study was analyse the use of urotergite I process in the species of the genus Triatoma as a taxonomic feature that may contribute to the more precise and correct identification of these Trypanosoma cruzi Chagas, 1909 vectors. Scanning electron microscopy (SEM) was used to describe the structure of urotergite I process in ten Triatoma (Hemiptera, Reduviidae, Triatominae) species: Triatoma brasiliensis Neiva, 1911; Triatoma circummaculata Stål, 1859; Triatoma infestans (Klug, 1834); Triatoma maculata (Erichson, 1848); Triatoma pseudomaculata Corrêa & Espínola, 1964; Triatoma rubrovaria (Blanchard, 1843); Triatoma sordida (Stål, 1859); Triatoma tibiamaculata (Pinto, 1926); Triatoma vitticeps (Stål, 1859) and Triatoma wygodzinskyi Lent, 1951. The morphological description of the urotergite I process reflects the taxonomic value of the structure for separating and identifying species of ten specimens of the genus Triatoma. The morphological pattern of the urotergite I process on these ten species was compared, and interspecific variability was observed. We suggest the use of the urotergite I process as a complementary character to identify insects of the subfamily Triatominae. In the future, the use of the urotergite I process in dichotomic keys to identify triatomines may contribute to the improvement of the entomological surveillance of Chagas' disease. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T15:33:35Z 2019-10-06T15:33:35Z 2019-04-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.actatropica.2019.02.012 Acta Tropica, v. 192, p. 112-122. 1873-6254 0001-706X http://hdl.handle.net/11449/187354 10.1016/j.actatropica.2019.02.012 2-s2.0-85061525824 |
url |
http://dx.doi.org/10.1016/j.actatropica.2019.02.012 http://hdl.handle.net/11449/187354 |
identifier_str_mv |
Acta Tropica, v. 192, p. 112-122. 1873-6254 0001-706X 10.1016/j.actatropica.2019.02.012 2-s2.0-85061525824 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Tropica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
112-122 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964404697006080 |