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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/39129
Ver los metadatos del registro completo
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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 Técnicas2025-09-29T09:34:15Zoai: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:34982025-09-29 09:34:15.378CONICET 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 |
_version_ |
1844613058745335808 |
score |
13.070432 |