1993
DOI: 10.1590/s0034-89101993000200007
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Presencia de Triatoma sordida Stäl, 1859 en ecotopos urbanos de la ciudad de Corrientes, Argentina

Abstract: Con el objeto de verificar la presencia de T. sordida Stäl 1859, en ecotopos urbanos de la ciudad de Corrientes, Argentina se tomaron como base un habitat extradomiciliario y la vivienda humana. En el palomar situado en el Parque Mitre fue realizado un censo completo de población de T. sordida para lo cual fueron disecados 400 nidos de paloma (Columbia livia). Los ejemplares de triatominos detectados en las viviendas fueron enviados por los pobladores al Laboratorio de Artrópodos. Los triatominos fueron determ… Show more

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Cited by 23 publications
(18 citation statements)
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(10 reference statements)
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“…The reduction in T. infestans (Klug) populations in residences has created an available niche for other vectors and the tendency for peridomestic or wild species to occupy these available niches in Paraguay and Brazil has been demonstrated (Dias 1988, Ruas Neto & Krug 1995, Rojas-de-Arias 1996. In Uruguay, Rosa & Salvatella (1995) warned of the presence of Triatoma rubrovaria ((Blanchard) in residences, and Bar et al (1993) and Wisnivesky-Colli et al (1993) demonstrated the potential risk that Triatoma sordida (Stal) and Triatoma guasayana (Wygodzinsky & Abalos) represented in Argentina. Triatoma sordida and T. guasayana are closely related species of Triatominae since they are morphologically similar and occupy the same ecotopes with an overlapping distribution in northern Argentina and part of the Bolivian Chaco and Paraguay (Schofield 1994,Usinger et al 1966.…”
mentioning
confidence: 99%
“…The reduction in T. infestans (Klug) populations in residences has created an available niche for other vectors and the tendency for peridomestic or wild species to occupy these available niches in Paraguay and Brazil has been demonstrated (Dias 1988, Ruas Neto & Krug 1995, Rojas-de-Arias 1996. In Uruguay, Rosa & Salvatella (1995) warned of the presence of Triatoma rubrovaria ((Blanchard) in residences, and Bar et al (1993) and Wisnivesky-Colli et al (1993) demonstrated the potential risk that Triatoma sordida (Stal) and Triatoma guasayana (Wygodzinsky & Abalos) represented in Argentina. Triatoma sordida and T. guasayana are closely related species of Triatominae since they are morphologically similar and occupy the same ecotopes with an overlapping distribution in northern Argentina and part of the Bolivian Chaco and Paraguay (Schofield 1994,Usinger et al 1966.…”
mentioning
confidence: 99%
“…sordida (Stål 1859) colonizes wild biotopes (Bar et al 1996a) as well as artificial ecotopes in peridomestic areas, sometimes coexisting with T. infestans and even established inside a rural house (Bar et al 1992(Bar et al , 1996b. In Corrientes city it frequently invades houses and a large colony was captured in an urban ecotope (Bar et al 1993).Although intradomestic colonies of T. infestans have been eliminated from some areas of Corrientes province, T. sordida may replace it as a domestic vector. Integration of extradomestic triatomines to domestic transmission cycles has been occasionally reported in Minas Gerais, Brazil (Diotaiuti et al 1993).…”
mentioning
confidence: 99%
“…Su amplitud ecológica le permite colonizar una variedad de hábitats silvestres y domésticos 1,2,4,14,16 . Las aves son su principal fuente de alimento, pero también se nutre a expensas de mamíferos tales como el hombre, perro, gato y roedores 5,6,8 .…”
Section: Introductionunclassified