Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina
- Autores
- Estallo, Elizabet Lilia; Ludueña Almeida, Francisco Felipe; Introini, María Virginia; Zaidenberg, Mario
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Fil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.
Fil: Estallo, Elizabeth Lilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
Fil: Ludueña Almeida, Francisco Felipe. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.
Fil: Ludueña Almeida, Francisco Felipe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
Fil: Introini, María Virginia. Ministerio de Salud de la Nación. Coordinación Nacional de Control de Vectores; Argentina.
Fil: Zaidenberg, Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
Fil: Almirón, Walter Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.
Fil: Almirón, Walter Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
This study aims to develop a forecasting model by assessing the weather variability associated with seasonal fluctuation of Aedes aegypti oviposition dynamic at a city level in Orán, in northwestern Argentina. Oviposition dynamics were assessed by weekly monitoring of 90 ovitraps in the urban area during 2005-2007. Correlations were performed between the number of eggs collected weekly and weather variables (rainfall, photoperiod, vapor pressure of water, temperature, and relative humidity) with and without time lags (1 to 6 weeks). A stepwise multiple linear regression analysis was performed with the set of meteorological variables from the first year of study with the variables in the time lags that best correlated with the oviposition. Model validation was conducted using the data from the second year of study (October 2006- 2007). Minimum temperature and rainfall were the most important variables. No eggs were found at temperatures below 10°C. The most significant time lags were 3 weeks for minimum temperature and rains, 3 weeks for water vapor pressure, and 6 weeks for maximum temperature. Aedes aegypti could be expected in Orán three weeks after rains with adequate min temperatures. The best-fit forecasting model for the combined meteorological variables explained 70 % of the variance (adj. R2 ). The correlation between Ae. aegypti oviposition observed and estimated by the forecasting model resulted in rs = 0.80 (P < 0.05). The forecasting model developed would allow prediction of increases and decreases in the Ae. aegypti oviposition activity based on meteorological data for Orán city and, according to the meteorological variables, vector activity can be predicted three or four weeks in advance.
info:eu-repo/semantics/publishedVersion
Fil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.
Fil: Estallo, Elizabeth Lilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
Fil: Ludueña Almeida, Francisco Felipe. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.
Fil: Ludueña Almeida, Francisco Felipe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
Fil: Introini, María Virginia. Ministerio de Salud de la Nación. Coordinación Nacional de Control de Vectores; Argentina.
Fil: Zaidenberg, Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.
Fil: Almirón, Walter Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.
Fil: Almirón, Walter Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. - Materia
-
Aedes Aegypti
Oviposition Dynamics
Weather
Temperature
Rainfal
Dengue
Forecasting
Model
Orán
Argentina
NATURAL SCIENCES::Biology - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- Repositorio
- Institución
- Universidad Nacional de Córdoba
- OAI Identificador
- oai:rdu.unc.edu.ar:11086/558400
Ver los metadatos del registro completo
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Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern ArgentinaEstallo, Elizabet LiliaLudueña Almeida, Francisco FelipeIntroini, María VirginiaZaidenberg, MarioAedes AegyptiOviposition DynamicsWeatherTemperatureRainfalDengueForecastingModelOránArgentinaNATURAL SCIENCES::BiologyFil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.Fil: Estallo, Elizabeth Lilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.Fil: Ludueña Almeida, Francisco Felipe. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.Fil: Ludueña Almeida, Francisco Felipe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.Fil: Introini, María Virginia. Ministerio de Salud de la Nación. Coordinación Nacional de Control de Vectores; Argentina.Fil: Zaidenberg, Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.Fil: Almirón, Walter Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.Fil: Almirón, Walter Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.This study aims to develop a forecasting model by assessing the weather variability associated with seasonal fluctuation of Aedes aegypti oviposition dynamic at a city level in Orán, in northwestern Argentina. Oviposition dynamics were assessed by weekly monitoring of 90 ovitraps in the urban area during 2005-2007. Correlations were performed between the number of eggs collected weekly and weather variables (rainfall, photoperiod, vapor pressure of water, temperature, and relative humidity) with and without time lags (1 to 6 weeks). A stepwise multiple linear regression analysis was performed with the set of meteorological variables from the first year of study with the variables in the time lags that best correlated with the oviposition. Model validation was conducted using the data from the second year of study (October 2006- 2007). Minimum temperature and rainfall were the most important variables. No eggs were found at temperatures below 10°C. The most significant time lags were 3 weeks for minimum temperature and rains, 3 weeks for water vapor pressure, and 6 weeks for maximum temperature. Aedes aegypti could be expected in Orán three weeks after rains with adequate min temperatures. The best-fit forecasting model for the combined meteorological variables explained 70 % of the variance (adj. R2 ). The correlation between Ae. aegypti oviposition observed and estimated by the forecasting model resulted in rs = 0.80 (P < 0.05). The forecasting model developed would allow prediction of increases and decreases in the Ae. aegypti oviposition activity based on meteorological data for Orán city and, according to the meteorological variables, vector activity can be predicted three or four weeks in advance.info:eu-repo/semantics/publishedVersionFil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.Fil: Estallo, Elizabeth Lilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.Fil: Ludueña Almeida, Francisco Felipe. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.Fil: Ludueña Almeida, Francisco Felipe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.Fil: Introini, María Virginia. Ministerio de Salud de la Nación. Coordinación Nacional de Control de Vectores; Argentina.Fil: Zaidenberg, Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.Fil: Almirón, Walter Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina.Fil: Almirón, Walter Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina.2015-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfEstallo, Elizabet Lilia; Ludueña Almeida, Francisco; Introini, M. V.; Zaidenberg, M.; Almiron, Walter Ricardo; Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina; Public Library Of Science; Plos One; 10; 5-2015; 1-111932-6203http://hdl.handle.net/11086/558400http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4439138/http://dx.doi.org/10.1371/journal.pone.0127820enginfo:eu-repo/semantics/openAccessreponame:Repositorio Digital Universitario (UNC)instname:Universidad Nacional de Córdobainstacron:UNC2025-10-16T09:31:23Zoai:rdu.unc.edu.ar:11086/558400Institucionalhttps://rdu.unc.edu.ar/Universidad públicaNo correspondehttp://rdu.unc.edu.ar/oai/snrdoca.unc@gmail.comArgentinaNo correspondeNo correspondeNo correspondeopendoar:25722025-10-16 09:31:24.102Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdobafalse |
dc.title.none.fl_str_mv |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
title |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
spellingShingle |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina Estallo, Elizabet Lilia Aedes Aegypti Oviposition Dynamics Weather Temperature Rainfal Dengue Forecasting Model Orán Argentina NATURAL SCIENCES::Biology |
title_short |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
title_full |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
title_fullStr |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
title_full_unstemmed |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
title_sort |
Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina |
dc.creator.none.fl_str_mv |
Estallo, Elizabet Lilia Ludueña Almeida, Francisco Felipe Introini, María Virginia Zaidenberg, Mario |
author |
Estallo, Elizabet Lilia |
author_facet |
Estallo, Elizabet Lilia Ludueña Almeida, Francisco Felipe Introini, María Virginia Zaidenberg, Mario |
author_role |
author |
author2 |
Ludueña Almeida, Francisco Felipe Introini, María Virginia Zaidenberg, Mario |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Aedes Aegypti Oviposition Dynamics Weather Temperature Rainfal Dengue Forecasting Model Orán Argentina NATURAL SCIENCES::Biology |
topic |
Aedes Aegypti Oviposition Dynamics Weather Temperature Rainfal Dengue Forecasting Model Orán Argentina NATURAL SCIENCES::Biology |
dc.description.none.fl_txt_mv |
Fil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. Fil: Estallo, Elizabeth Lilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. Fil: Ludueña Almeida, Francisco Felipe. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. Fil: Ludueña Almeida, Francisco Felipe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. Fil: Introini, María Virginia. Ministerio de Salud de la Nación. Coordinación Nacional de Control de Vectores; Argentina. Fil: Zaidenberg, Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. Fil: Almirón, Walter Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. Fil: Almirón, Walter Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. This study aims to develop a forecasting model by assessing the weather variability associated with seasonal fluctuation of Aedes aegypti oviposition dynamic at a city level in Orán, in northwestern Argentina. Oviposition dynamics were assessed by weekly monitoring of 90 ovitraps in the urban area during 2005-2007. Correlations were performed between the number of eggs collected weekly and weather variables (rainfall, photoperiod, vapor pressure of water, temperature, and relative humidity) with and without time lags (1 to 6 weeks). A stepwise multiple linear regression analysis was performed with the set of meteorological variables from the first year of study with the variables in the time lags that best correlated with the oviposition. Model validation was conducted using the data from the second year of study (October 2006- 2007). Minimum temperature and rainfall were the most important variables. No eggs were found at temperatures below 10°C. The most significant time lags were 3 weeks for minimum temperature and rains, 3 weeks for water vapor pressure, and 6 weeks for maximum temperature. Aedes aegypti could be expected in Orán three weeks after rains with adequate min temperatures. The best-fit forecasting model for the combined meteorological variables explained 70 % of the variance (adj. R2 ). The correlation between Ae. aegypti oviposition observed and estimated by the forecasting model resulted in rs = 0.80 (P < 0.05). The forecasting model developed would allow prediction of increases and decreases in the Ae. aegypti oviposition activity based on meteorological data for Orán city and, according to the meteorological variables, vector activity can be predicted three or four weeks in advance. info:eu-repo/semantics/publishedVersion Fil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. Fil: Estallo, Elizabeth Lilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. Fil: Ludueña Almeida, Francisco Felipe. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. Fil: Ludueña Almeida, Francisco Felipe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. Fil: Introini, María Virginia. Ministerio de Salud de la Nación. Coordinación Nacional de Control de Vectores; Argentina. Fil: Zaidenberg, Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. Fil: Almirón, Walter Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. Fil: Almirón, Walter Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina. |
description |
Fil: Estallo, Elizabet Lilia. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fı́sicas y Naturales; Argentina. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
status_str |
publishedVersion |
format |
article |
dc.identifier.none.fl_str_mv |
Estallo, Elizabet Lilia; Ludueña Almeida, Francisco; Introini, M. V.; Zaidenberg, M.; Almiron, Walter Ricardo; Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina; Public Library Of Science; Plos One; 10; 5-2015; 1-11 1932-6203 http://hdl.handle.net/11086/558400 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4439138/ http://dx.doi.org/10.1371/journal.pone.0127820 |
identifier_str_mv |
Estallo, Elizabet Lilia; Ludueña Almeida, Francisco; Introini, M. V.; Zaidenberg, M.; Almiron, Walter Ricardo; Weather variability associated with Aedes (Stegomyia) aegypti (Dengue vector) oviposition dynamics in Northwestern Argentina; Public Library Of Science; Plos One; 10; 5-2015; 1-11 1932-6203 |
url |
http://hdl.handle.net/11086/558400 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4439138/ http://dx.doi.org/10.1371/journal.pone.0127820 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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application/pdf |
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reponame:Repositorio Digital Universitario (UNC) instname:Universidad Nacional de Córdoba instacron:UNC |
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Repositorio Digital Universitario (UNC) |
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Repositorio Digital Universitario (UNC) |
instname_str |
Universidad Nacional de Córdoba |
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UNC |
institution |
UNC |
repository.name.fl_str_mv |
Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdoba |
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oca.unc@gmail.com |
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