Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results

In the present work, the hourly activity of Lutzomyia neivai was studied in the southern part of the province of Tucumán, Argentina, in an area of transmission of cutaneous leishmaniasis during two months of higher activity. In addition, the variables that influenced the abundance of Lu. neivai were...

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Main Authors: Ana Denise Fuenzalida, María Gabriela Quintana, Oscar Daniel Salomón, Mercedes Sara Lizarralde de Grosso
Format: Article
Language:English
Published: Fundação Oswaldo Cruz (FIOCRUZ) 2011-08-01
Series:Memorias do Instituto Oswaldo Cruz
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762011000500020&lng=en&tlng=en
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author Ana Denise Fuenzalida
María Gabriela Quintana
Oscar Daniel Salomón
Mercedes Sara Lizarralde de Grosso
author_facet Ana Denise Fuenzalida
María Gabriela Quintana
Oscar Daniel Salomón
Mercedes Sara Lizarralde de Grosso
author_sort Ana Denise Fuenzalida
collection DOAJ
description In the present work, the hourly activity of Lutzomyia neivai was studied in the southern part of the province of Tucumán, Argentina, in an area of transmission of cutaneous leishmaniasis during two months of higher activity. In addition, the variables that influenced the abundance of Lu. neivai were evaluated. A total of 1,146 individuals belonging to Lu. neivai (97%) and Lutzomyia migonei (3%) were captured. The hourly activity of Lu. neivai was mainly nocturnal, with a bimodal pattern in both months. In January, the variable that most influenced the abundance of Lu. neivai was the temperature, whereas in April, that variable was humidity. These results may contribute to the design of anti-vectorial control measures at a micro-focal scale.
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spelling doaj.art-124a9549dcbf4acea22b073c01c29dd42023-09-03T07:24:46ZengFundação Oswaldo Cruz (FIOCRUZ)Memorias do Instituto Oswaldo Cruz1678-80602011-08-01106563563810.1590/S0074-02762011000500020S0074-02762011000500020Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary resultsAna Denise Fuenzalida0María Gabriela Quintana1Oscar Daniel Salomón2Mercedes Sara Lizarralde de Grosso3Universidad Nacional de TucumánUniversidad Nacional de TucumánInstituto Nacional de Medicina TropicalUniversidad Nacional de TucumánIn the present work, the hourly activity of Lutzomyia neivai was studied in the southern part of the province of Tucumán, Argentina, in an area of transmission of cutaneous leishmaniasis during two months of higher activity. In addition, the variables that influenced the abundance of Lu. neivai were evaluated. A total of 1,146 individuals belonging to Lu. neivai (97%) and Lutzomyia migonei (3%) were captured. The hourly activity of Lu. neivai was mainly nocturnal, with a bimodal pattern in both months. In January, the variable that most influenced the abundance of Lu. neivai was the temperature, whereas in April, that variable was humidity. These results may contribute to the design of anti-vectorial control measures at a micro-focal scale.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762011000500020&lng=en&tlng=enhourly activityLutzomyia neivaiArgentina
spellingShingle Ana Denise Fuenzalida
María Gabriela Quintana
Oscar Daniel Salomón
Mercedes Sara Lizarralde de Grosso
Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results
Memorias do Instituto Oswaldo Cruz
hourly activity
Lutzomyia neivai
Argentina
title Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results
title_full Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results
title_fullStr Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results
title_full_unstemmed Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results
title_short Hourly activity of Lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in Tucumán, Argentina: preliminary results
title_sort hourly activity of lutzomyia neivai in the endemic zone of cutaneous leishmaniasis in tucuman argentina preliminary results
topic hourly activity
Lutzomyia neivai
Argentina
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762011000500020&lng=en&tlng=en
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