Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico

Autores
Pech May, Angélica del Rosario; Peraza Herrera, Gabriel; Moo LLanes, David A.; Escobedo Ortegón, Javier; Berzunza Cruz, Miriam; Becker Fauser, Ingeborg; Montes de Oca Aguilar, Ana; Rebollar Téllez, Eduardo A.
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Localized cutaneous leishmaniasis represents a public health problem in many areas of Mexico, especially in the Yucatan Peninsula. An understanding of vector ecology and bionomics is of great importance in evaluations of the transmission dynamics of Leishmania parasites. A field study was conducted in the county of Calakmul, state of Campeche, during the period from November 2006 to March 2007. Phlebotomine sandfly vectors were sampled using Centers for Disease Control light traps, baited Disney traps and Shannon traps. A total of 3374 specimens were captured in the two villages of Once de Mayo (93.8%) and Arroyo Negro (6.1%). In Once de Mayo, the most abundant species were Psathyromyia shannoni, Lutzomyia cruciata, Bichromomyia olmeca olmeca and Psychodopygus panamensis (all: Diptera: Psychodidae). The Shannon trap was by far the most efficient method of collection. The infection rate, as determined by Leishmania mexicana-specific polymerase chain reaction, was 0.3% in Once de Mayo and infected sandflies included Psy. panamensis, B. o. olmeca and Psa. shannoni. There were significant differences in human biting rates across sandfly species and month of sampling. Ecological niche modelling analyses showed an overall overlap of 39.1% for the four species in the whole state of Campeche. In addition, the finding of nine vector-reservoir pairs indicates a potential interaction. The roles of the various sandfly vectors in Calakmul are discussed.
Fil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Salud. Instituto Nacional de Medicina Tropical; Argentina. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México
Fil: Peraza Herrera, Gabriel. Universidad Autónoma de Yucatán; México
Fil: Moo LLanes, David A.. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México
Fil: Escobedo Ortegón, Javier. Universidad Autónoma de Yucatán; México
Fil: Berzunza Cruz, Miriam. Universidad Nacional Autónoma de México; México
Fil: Becker Fauser, Ingeborg. Universidad Nacional Autónoma de México; México
Fil: Montes de Oca Aguilar, Ana. Consejo Nacional de Ciencia y Tecnología; México
Fil: Rebollar Téllez, Eduardo A.. Universidad Autónoma de Nuevo León; México
Materia
Ecological Niche
Leishmania Mexicana
Mexico
Phlebotomine Sandflies
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:11336/39129
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/39129
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, MexicoPech May, Angélica del RosarioPeraza Herrera, GabrielMoo LLanes, David A.Escobedo Ortegón, JavierBerzunza Cruz, MiriamBecker Fauser, IngeborgMontes de Oca Aguilar, AnaRebollar Téllez, Eduardo A.Ecological NicheLeishmania MexicanaMexicoPhlebotomine Sandflieshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Localized cutaneous leishmaniasis represents a public health problem in many areas of Mexico, especially in the Yucatan Peninsula. An understanding of vector ecology and bionomics is of great importance in evaluations of the transmission dynamics of Leishmania parasites. A field study was conducted in the county of Calakmul, state of Campeche, during the period from November 2006 to March 2007. Phlebotomine sandfly vectors were sampled using Centers for Disease Control light traps, baited Disney traps and Shannon traps. A total of 3374 specimens were captured in the two villages of Once de Mayo (93.8%) and Arroyo Negro (6.1%). In Once de Mayo, the most abundant species were Psathyromyia shannoni, Lutzomyia cruciata, Bichromomyia olmeca olmeca and Psychodopygus panamensis (all: Diptera: Psychodidae). The Shannon trap was by far the most efficient method of collection. The infection rate, as determined by Leishmania mexicana-specific polymerase chain reaction, was 0.3% in Once de Mayo and infected sandflies included Psy. panamensis, B. o. olmeca and Psa. shannoni. There were significant differences in human biting rates across sandfly species and month of sampling. Ecological niche modelling analyses showed an overall overlap of 39.1% for the four species in the whole state of Campeche. In addition, the finding of nine vector-reservoir pairs indicates a potential interaction. The roles of the various sandfly vectors in Calakmul are discussed.Fil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Salud. Instituto Nacional de Medicina Tropical; Argentina. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; MéxicoFil: Peraza Herrera, Gabriel. Universidad Autónoma de Yucatán; MéxicoFil: Moo LLanes, David A.. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; MéxicoFil: Escobedo Ortegón, Javier. Universidad Autónoma de Yucatán; MéxicoFil: Berzunza Cruz, Miriam. Universidad Nacional Autónoma de México; MéxicoFil: Becker Fauser, Ingeborg. Universidad Nacional Autónoma de México; MéxicoFil: Montes de Oca Aguilar, Ana. Consejo Nacional de Ciencia y Tecnología; MéxicoFil: Rebollar Téllez, Eduardo A.. Universidad Autónoma de Nuevo León; MéxicoBlackwell Publishing Ltd2016-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/39129Pech May, Angélica del Rosario; Peraza Herrera, Gabriel; Moo LLanes, David A.; Escobedo Ortegón, Javier; Berzunza Cruz, Miriam; et al.; Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico; Blackwell Publishing Ltd; Medical and veterinary entomology; 30; 3; 9-2016; 310-3200269-283X1365-2915CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1111/mve.12169info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/mve.12169/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:02:18Zoai:ri.conicet.gov.ar:11336/39129instacron: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:34982025-10-22 11:02:18.457CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
title Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
spellingShingle Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
Pech May, Angélica del Rosario
Ecological Niche
Leishmania Mexicana
Mexico
Phlebotomine Sandflies
title_short Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
title_full Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
title_fullStr Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
title_full_unstemmed Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
title_sort Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico
dc.creator.none.fl_str_mv Pech May, Angélica del Rosario
Peraza Herrera, Gabriel
Moo LLanes, David A.
Escobedo Ortegón, Javier
Berzunza Cruz, Miriam
Becker Fauser, Ingeborg
Montes de Oca Aguilar, Ana
Rebollar Téllez, Eduardo A.
author Pech May, Angélica del Rosario
author_facet Pech May, Angélica del Rosario
Peraza Herrera, Gabriel
Moo LLanes, David A.
Escobedo Ortegón, Javier
Berzunza Cruz, Miriam
Becker Fauser, Ingeborg
Montes de Oca Aguilar, Ana
Rebollar Téllez, Eduardo A.
author_role author
author2 Peraza Herrera, Gabriel
Moo LLanes, David A.
Escobedo Ortegón, Javier
Berzunza Cruz, Miriam
Becker Fauser, Ingeborg
Montes de Oca Aguilar, Ana
Rebollar Téllez, Eduardo A.
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Ecological Niche
Leishmania Mexicana
Mexico
Phlebotomine Sandflies
topic Ecological Niche
Leishmania Mexicana
Mexico
Phlebotomine Sandflies
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Localized cutaneous leishmaniasis represents a public health problem in many areas of Mexico, especially in the Yucatan Peninsula. An understanding of vector ecology and bionomics is of great importance in evaluations of the transmission dynamics of Leishmania parasites. A field study was conducted in the county of Calakmul, state of Campeche, during the period from November 2006 to March 2007. Phlebotomine sandfly vectors were sampled using Centers for Disease Control light traps, baited Disney traps and Shannon traps. A total of 3374 specimens were captured in the two villages of Once de Mayo (93.8%) and Arroyo Negro (6.1%). In Once de Mayo, the most abundant species were Psathyromyia shannoni, Lutzomyia cruciata, Bichromomyia olmeca olmeca and Psychodopygus panamensis (all: Diptera: Psychodidae). The Shannon trap was by far the most efficient method of collection. The infection rate, as determined by Leishmania mexicana-specific polymerase chain reaction, was 0.3% in Once de Mayo and infected sandflies included Psy. panamensis, B. o. olmeca and Psa. shannoni. There were significant differences in human biting rates across sandfly species and month of sampling. Ecological niche modelling analyses showed an overall overlap of 39.1% for the four species in the whole state of Campeche. In addition, the finding of nine vector-reservoir pairs indicates a potential interaction. The roles of the various sandfly vectors in Calakmul are discussed.
Fil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Salud. Instituto Nacional de Medicina Tropical; Argentina. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México
Fil: Peraza Herrera, Gabriel. Universidad Autónoma de Yucatán; México
Fil: Moo LLanes, David A.. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México
Fil: Escobedo Ortegón, Javier. Universidad Autónoma de Yucatán; México
Fil: Berzunza Cruz, Miriam. Universidad Nacional Autónoma de México; México
Fil: Becker Fauser, Ingeborg. Universidad Nacional Autónoma de México; México
Fil: Montes de Oca Aguilar, Ana. Consejo Nacional de Ciencia y Tecnología; México
Fil: Rebollar Téllez, Eduardo A.. Universidad Autónoma de Nuevo León; México
description Localized cutaneous leishmaniasis represents a public health problem in many areas of Mexico, especially in the Yucatan Peninsula. An understanding of vector ecology and bionomics is of great importance in evaluations of the transmission dynamics of Leishmania parasites. A field study was conducted in the county of Calakmul, state of Campeche, during the period from November 2006 to March 2007. Phlebotomine sandfly vectors were sampled using Centers for Disease Control light traps, baited Disney traps and Shannon traps. A total of 3374 specimens were captured in the two villages of Once de Mayo (93.8%) and Arroyo Negro (6.1%). In Once de Mayo, the most abundant species were Psathyromyia shannoni, Lutzomyia cruciata, Bichromomyia olmeca olmeca and Psychodopygus panamensis (all: Diptera: Psychodidae). The Shannon trap was by far the most efficient method of collection. The infection rate, as determined by Leishmania mexicana-specific polymerase chain reaction, was 0.3% in Once de Mayo and infected sandflies included Psy. panamensis, B. o. olmeca and Psa. shannoni. There were significant differences in human biting rates across sandfly species and month of sampling. Ecological niche modelling analyses showed an overall overlap of 39.1% for the four species in the whole state of Campeche. In addition, the finding of nine vector-reservoir pairs indicates a potential interaction. The roles of the various sandfly vectors in Calakmul are discussed.
publishDate 2016
dc.date.none.fl_str_mv 2016-09
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/11336/39129
Pech May, Angélica del Rosario; Peraza Herrera, Gabriel; Moo LLanes, David A.; Escobedo Ortegón, Javier; Berzunza Cruz, Miriam; et al.; Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico; Blackwell Publishing Ltd; Medical and veterinary entomology; 30; 3; 9-2016; 310-320
0269-283X
1365-2915
CONICET Digital
CONICET
url http://hdl.handle.net/11336/39129
identifier_str_mv Pech May, Angélica del Rosario; Peraza Herrera, Gabriel; Moo LLanes, David A.; Escobedo Ortegón, Javier; Berzunza Cruz, Miriam; et al.; Assessing the importance of four sandfly species (Diptera: Psychodidae) as vectors of Leishmania mexicana in Campeche, Mexico; Blackwell Publishing Ltd; Medical and veterinary entomology; 30; 3; 9-2016; 310-320
0269-283X
1365-2915
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1111/mve.12169
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/mve.12169/abstract
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
dc.publisher.none.fl_str_mv Blackwell Publishing Ltd
publisher.none.fl_str_mv Blackwell Publishing Ltd
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 12.982451

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