Results 1 to 10 of about 21,718 (301)

Wing shape differences between flying and non-flying individuals of six Triatoma species (Hemiptera: Reduviidae: Triatominae) [PDF]

open access: yesRevista da Sociedade Brasileira de Medicina Tropical
Background: Despite numerous reports of triatomines invading homes through flight, experimental studies investigating this ability under laboratory conditions remain scarce.
Fernanda Cristina de Oliveira Firmino   +2 more
doaj   +2 more sources

Infection of Triatoma guasayana, Triatoma sordida and Triatoma infestans by Trypanosoma cruzi from a Naturally Infected Opossum [PDF]

open access: diamondMemórias do Instituto Oswaldo Cruz, 1997
Fil:Schweigmann, N. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Nicolás Schweigmann   +6 more
openalex   +7 more sources

Formas anômalas de Triatoma infestans [PDF]

open access: goldRevista de Saúde Pública, 1972
Relata-se o achado de formas anômalas de ninfas de 5.º estádio e adultos de T. infestans.
Edmundo Juarez
openalex   +6 more sources

Potencial biológico do Triatoma brasiliensis Biological potential of Triatoma brasiliensis [PDF]

open access: yesCadernos de Saúde Pública, 2000
Foram estudados alguns parâmetros biológicos e fisiológicos do Triatoma brasiliensis em comparação com o Triatoma infestans e com o Triatoma pseudomaculata. O T.
Alessandra A. Guarneri   +3 more
doaj   +9 more sources

External female genitalia of Triatoma jatai, Triatoma costalimai and Triatoma williami (Hemiptera: Reduviidae: Triatominae) [PDF]

open access: yesParasites & Vectors, 2020
Abstract Background Taxonomic identification of triatomines is generally performed based on aspects of their external morphology. However, the use of a multidisciplinary approach, considering morphological aspects of the external genitalia, morphometry, genetics, and phylogeography has been suggested ...
Simone Caldas Teves   +5 more
openaire   +4 more sources

Flight and nutritional status of sylvatic Triatoma sordida and Triatoma guasayana [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2001
Nutritional status relating to flight activity was investigated in natural populations of Triatoma sordida and T. guasayana during the dry season in the Bolivian Chaco. The peak flight activity of both species was unimodal and covered the period 61-180 min after sunset. The weight of insects was used as the indicator of nutritional status. Interspecies
/Noireau, François   +1 more
openaire   +8 more sources

Current spread of Triatoma infestans at the expense of Triatoma sordida in Bolivia [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 1996
International ...
/Noireau, François   +6 more
openaire   +6 more sources

Epidemiologia de Triatominos en la Provincia de Río Negro

open access: yesCiencia Veterinaria, 2021
Chagas es una enfermedad endemoepidémica de transmisión vec-torial en la Provincia de Rio Negro causada por Trypanosoma cruzi, transmitido por insectos vectores denominados triatominos (vinchu-cas).
Crowley P   +9 more
doaj   +1 more source

Description of nymphs and ontogenetic morphometry of Triatoma ryckmani Zeledón & Ponce, 1972 (Hemiptera: Heteroptera: Reduviidae: Triatominae)

open access: yesEntomoBrasilis, 2020
Triatoma ryckmani Zeledón & Ponce, 1972 is a species found in sylvatic habitat at Central America. Considered rare in the past and poorly studied, nowadays can be found inside houses with potential of dispersal and colonization.
Dayse da Silva Rocha   +3 more
doaj   +1 more source

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