Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina

Autores
Chanampa, Mariana del Milagro; Aparicio, Juan Pablo; Hodi Diaz, Ana Soledad; Derlindati, Enrique Javier; Rodriguez, Nicolas; García Larsen, Roxana Alejandra; Gleiser, Raquel M.
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We assessed the presence of Aedes aegypti in five ecorregions of Salta province and compared the oviposition activity of Ae. aegypti using ovitraps in towns of two contrasting ecoregions (yungas and Chaco dry forests) in the province of Salta, Argentina, a major contrast in these ecoregions are rain patterns and altitude. Our aim was to estimate how oviposition activities were associated with the ecoregion and site scale local environmental variables. Mosquito oviposition activity was monitored weekly during the summer using ovitraps. Predictor variables were ecoregion, town, and meteorological variables. The effect of the predictor variables was measured on the response variables using multi-model inference. Besides yungas, the presence of Aedes aegypti was confirmed in towns of dry Chaco and High Monte. The only factor that had a significant effect on the presence of eggs in the ovitraps was the ecoregion, with the frequency of positives being higher in yungas. For the number of eggs, the ecoregion, the night temperature of the first week and the NDVI would explain said variable. Overall, results indicate that the variations between towns would be more related with their ecological and climatic characteristics than with the more immediate meteorological variations.
Fil: Chanampa, Mariana del Milagro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Investigaciones en Energía no Convencional. Universidad Nacional de Salta. Facultad de Ciencias Exactas. Departamento de Física. Instituto de Investigaciones en Energía no Convencional; Argentina. Universidad Nacional de Salta. Facultad de Cs.naturales. Escuela de Biología; Argentina
Fil: Aparicio, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Investigaciones en Energía no Convencional. Universidad Nacional de Salta. Facultad de Ciencias Exactas. Departamento de Física. Instituto de Investigaciones en Energía no Convencional; Argentina
Fil: Hodi Diaz, Ana Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta. Facultad de Ciencias Naturales; Argentina
Fil: Derlindati, Enrique Javier. Universidad Nacional de Salta. Facultad de Ciencias Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rodriguez, Nicolas. Universidad Nacional de Salta; Argentina
Fil: García Larsen, Roxana Alejandra. Hospital Nuestra Señora Del Rosario; Argentina
Fil: Gleiser, Raquel M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Materia
mosquitoes
aedes aegypti
vector surveillance
ecoregions
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/257492
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/257492
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, ArgentinaChanampa, Mariana del MilagroAparicio, Juan PabloHodi Diaz, Ana SoledadDerlindati, Enrique JavierRodriguez, NicolasGarcía Larsen, Roxana AlejandraGleiser, Raquel M.mosquitoesaedes aegyptivector surveillanceecoregionshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We assessed the presence of Aedes aegypti in five ecorregions of Salta province and compared the oviposition activity of Ae. aegypti using ovitraps in towns of two contrasting ecoregions (yungas and Chaco dry forests) in the province of Salta, Argentina, a major contrast in these ecoregions are rain patterns and altitude. Our aim was to estimate how oviposition activities were associated with the ecoregion and site scale local environmental variables. Mosquito oviposition activity was monitored weekly during the summer using ovitraps. Predictor variables were ecoregion, town, and meteorological variables. The effect of the predictor variables was measured on the response variables using multi-model inference. Besides yungas, the presence of Aedes aegypti was confirmed in towns of dry Chaco and High Monte. The only factor that had a significant effect on the presence of eggs in the ovitraps was the ecoregion, with the frequency of positives being higher in yungas. For the number of eggs, the ecoregion, the night temperature of the first week and the NDVI would explain said variable. Overall, results indicate that the variations between towns would be more related with their ecological and climatic characteristics than with the more immediate meteorological variations.Fil: Chanampa, Mariana del Milagro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Investigaciones en Energía no Convencional. Universidad Nacional de Salta. Facultad de Ciencias Exactas. Departamento de Física. Instituto de Investigaciones en Energía no Convencional; Argentina. Universidad Nacional de Salta. Facultad de Cs.naturales. Escuela de Biología; ArgentinaFil: Aparicio, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Investigaciones en Energía no Convencional. Universidad Nacional de Salta. Facultad de Ciencias Exactas. Departamento de Física. Instituto de Investigaciones en Energía no Convencional; ArgentinaFil: Hodi Diaz, Ana Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta. Facultad de Ciencias Naturales; ArgentinaFil: Derlindati, Enrique Javier. Universidad Nacional de Salta. Facultad de Ciencias Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Rodriguez, Nicolas. Universidad Nacional de Salta; ArgentinaFil: García Larsen, Roxana Alejandra. Hospital Nuestra Señora Del Rosario; ArgentinaFil: Gleiser, Raquel M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaElsevier Science2024-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/257492Chanampa, Mariana del Milagro; Aparicio, Juan Pablo; Hodi Diaz, Ana Soledad; Derlindati, Enrique Javier; Rodriguez, Nicolas; et al.; Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina; Elsevier Science; Acta Tropica; 254; 6-2024; 1-210001-706XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0001706X24000342info:eu-repo/semantics/altIdentifier/doi/10.1016/j.actatropica.2024.107150info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:34:51Zoai:ri.conicet.gov.ar:11336/257492instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:34:51.926CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
title Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
spellingShingle Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
Chanampa, Mariana del Milagro
mosquitoes
aedes aegypti
vector surveillance
ecoregions
title_short Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
title_full Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
title_fullStr Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
title_full_unstemmed Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
title_sort Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina
dc.creator.none.fl_str_mv Chanampa, Mariana del Milagro
Aparicio, Juan Pablo
Hodi Diaz, Ana Soledad
Derlindati, Enrique Javier
Rodriguez, Nicolas
García Larsen, Roxana Alejandra
Gleiser, Raquel M.
author Chanampa, Mariana del Milagro
author_facet Chanampa, Mariana del Milagro
Aparicio, Juan Pablo
Hodi Diaz, Ana Soledad
Derlindati, Enrique Javier
Rodriguez, Nicolas
García Larsen, Roxana Alejandra
Gleiser, Raquel M.
author_role author
author2 Aparicio, Juan Pablo
Hodi Diaz, Ana Soledad
Derlindati, Enrique Javier
Rodriguez, Nicolas
García Larsen, Roxana Alejandra
Gleiser, Raquel M.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv mosquitoes
aedes aegypti
vector surveillance
ecoregions
topic mosquitoes
aedes aegypti
vector surveillance
ecoregions
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We assessed the presence of Aedes aegypti in five ecorregions of Salta province and compared the oviposition activity of Ae. aegypti using ovitraps in towns of two contrasting ecoregions (yungas and Chaco dry forests) in the province of Salta, Argentina, a major contrast in these ecoregions are rain patterns and altitude. Our aim was to estimate how oviposition activities were associated with the ecoregion and site scale local environmental variables. Mosquito oviposition activity was monitored weekly during the summer using ovitraps. Predictor variables were ecoregion, town, and meteorological variables. The effect of the predictor variables was measured on the response variables using multi-model inference. Besides yungas, the presence of Aedes aegypti was confirmed in towns of dry Chaco and High Monte. The only factor that had a significant effect on the presence of eggs in the ovitraps was the ecoregion, with the frequency of positives being higher in yungas. For the number of eggs, the ecoregion, the night temperature of the first week and the NDVI would explain said variable. Overall, results indicate that the variations between towns would be more related with their ecological and climatic characteristics than with the more immediate meteorological variations.
Fil: Chanampa, Mariana del Milagro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Investigaciones en Energía no Convencional. Universidad Nacional de Salta. Facultad de Ciencias Exactas. Departamento de Física. Instituto de Investigaciones en Energía no Convencional; Argentina. Universidad Nacional de Salta. Facultad de Cs.naturales. Escuela de Biología; Argentina
Fil: Aparicio, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Investigaciones en Energía no Convencional. Universidad Nacional de Salta. Facultad de Ciencias Exactas. Departamento de Física. Instituto de Investigaciones en Energía no Convencional; Argentina
Fil: Hodi Diaz, Ana Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta. Facultad de Ciencias Naturales; Argentina
Fil: Derlindati, Enrique Javier. Universidad Nacional de Salta. Facultad de Ciencias Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rodriguez, Nicolas. Universidad Nacional de Salta; Argentina
Fil: García Larsen, Roxana Alejandra. Hospital Nuestra Señora Del Rosario; Argentina
Fil: Gleiser, Raquel M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
description We assessed the presence of Aedes aegypti in five ecorregions of Salta province and compared the oviposition activity of Ae. aegypti using ovitraps in towns of two contrasting ecoregions (yungas and Chaco dry forests) in the province of Salta, Argentina, a major contrast in these ecoregions are rain patterns and altitude. Our aim was to estimate how oviposition activities were associated with the ecoregion and site scale local environmental variables. Mosquito oviposition activity was monitored weekly during the summer using ovitraps. Predictor variables were ecoregion, town, and meteorological variables. The effect of the predictor variables was measured on the response variables using multi-model inference. Besides yungas, the presence of Aedes aegypti was confirmed in towns of dry Chaco and High Monte. The only factor that had a significant effect on the presence of eggs in the ovitraps was the ecoregion, with the frequency of positives being higher in yungas. For the number of eggs, the ecoregion, the night temperature of the first week and the NDVI would explain said variable. Overall, results indicate that the variations between towns would be more related with their ecological and climatic characteristics than with the more immediate meteorological variations.
publishDate 2024
dc.date.none.fl_str_mv 2024-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/257492
Chanampa, Mariana del Milagro; Aparicio, Juan Pablo; Hodi Diaz, Ana Soledad; Derlindati, Enrique Javier; Rodriguez, Nicolas; et al.; Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina; Elsevier Science; Acta Tropica; 254; 6-2024; 1-21
0001-706X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/257492
identifier_str_mv Chanampa, Mariana del Milagro; Aparicio, Juan Pablo; Hodi Diaz, Ana Soledad; Derlindati, Enrique Javier; Rodriguez, Nicolas; et al.; Aedes aegypti oviposition dynamics in towns with low human population density in yungas and dry chaco, Salta, Argentina; Elsevier Science; Acta Tropica; 254; 6-2024; 1-21
0001-706X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0001706X24000342
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.actatropica.2024.107150
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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