World Health Organization , 2020. Chagas Disease (American Trypanosomiasis): Fact Sheet. Available at: http://www.who.int/mediacentre/factsheets/fs340/en/. Accessed May 20, 2023.
Arnal A , Waleckx E , Rico-Chávez O , Herrera C , Dumonteil E , 2019. Estimating the current burden of Chagas disease in Mexico: a systematic review and meta-analysis of epidemiological surveys from 2006 to 2017. PLoS Negl Trop Dis 13: e0006859.
Ceccarelli S , Balsalobre A , Vicente ME , Curtis-Robles R , Hamer SA , Ayala Landa JM , Rabinovich JE , Marti GA , 2022. American triatomine species occurrences: updates and novelties in the DataTri database. Gigabyte 2022: gigabyte62.
Ramsey JM , Townsend Peterson A , Carmona-Castro O , Moo-Llanes DA , Nakazawa Y , Butrick M , Tun-Ku E , de la Cruz-Félix K , Ibarra-Cerdeña CN , 2015. Atlas of Mexican Triatominae (Reduviidae: Hemiptera) and vector transmission of Chagas disease. Mem Inst Oswaldo Cruz 110: 339–352.
Ryckman RE , Ryckman AE , 1961. Baja California Triatominae (Hemiptera: Reduviidae) and their hosts (Rodentia: Cricetidae). Ann Entomol Soc Am 54: 142–143.
Bello-Bedoy R , Peiro-Nuño H , Córdoba-Aguilar A , Flores-López CA , Romero-Figueroa G , Arteaga MC , Gutiérrez-Cabrera AE , De la Rosa-Conroy L , 2019. Ontogenetic changes in wild chagasic bugs (Dipetalogaster maxima): exploring morphological adaptations in pre-adult and adult stages. Rev Mex Biodivers 90: e902664.
Flores-López CA , Rivas-García L , Romero-Figueroa G , Guevara-Carrizales A , Peiro-Nuño H , López-Ordoñez T , Bello-Bedoy R , 2022. Infection rate of Trypanosoma cruzi (Trypanosomatida: Trypanosomatidae) in Dipetalogaster maxima (Hemiptera: Reduviidae). J Med Entomol 59: 394–399.
Jiménez ML , Llinas J , Palacios C , 2003. Infection rates in Dipetalogaster maximus (Reduviidae: Triatominae) by Trypanosoma cruzi in the Cape Region, Baja California Sur, México. J Med Entomol 40: 18–21.
Jiménez ML , Palacios C , 2002. Life cycle and reproductive and feeding behavior of Dipetalogaster maximus (Uhler) (Reduviidae: Triatominae) under laboratory conditions in Baja California Sur, Mexico. Southwest Entomol 27: 65–72.
Gurgel-Gonçalves R , Abad-Franch F , de Almeida MR , Obara MT , de Souza RCM , Batista JAS , Rocha DA , 2021. TriatoDex, an electronic identification key to the Triatominae (Hemiptera: Reduviidae), vectors of Chagas disease: development, description, and performance. PLoS One 16: e0248628.
Lent H , Wygodzinsky P , 1979. Revision of the Triatominae (Hemiptera: Reduviidae), and their significance as vectors of Chagas’ disease. Bull Am Mus Nat Hist 163: 123–520.
Noireau F et al., 2002. Trapping Triatominae in silvatic habitats. Mem Inst Oswaldo Cruz 97: 61–63.
Abad-Franch F , Gurgel-Goncalves R , Guarneri A & Lorenzo M Triatominae: The Biology of Chagas Disease Vectors. Cham, Switzerland: Springer International Publishing, 387–445.
Waleckx E , Depickere S , Salas R , Aliaga C , Monje M , Calle H , Buitrago R , Noireau F , Breniere SF , 2012. New discoveries of sylvatic Triatoma infestans (Hemiptera: Reduviidae) throughout the Bolivian Chaco. Am J Trop Med Hyg 86: 455–458.
Abad-Franch F , Valença-Barbosa C , Sarquis O , Lima MM , 2014. All that glisters is not gold: sampling-process uncertainty in disease-vector surveys with false-negative and false-positive detections. PLoS Negl Trop Dis 8: e3187.
Dumonteil E , Ramirez-Sierra MJ , Ferral J , Euan-Garcia M , Chavez-Nuñez L , 2009. Usefulness of community participation for the fine temporal monitoring of house infestation by non-domiciliated triatomines. J Parasitol 95: 469–471.
Waleckx E et al., 2018. Non-randomized controlled trial of the long-term efficacy of an Ecohealth intervention against Chagas disease in Yucatan, Mexico. PLoS Negl Trop Dis 12: e0006605.
Rebollar-Téllez EA , Reyes-Villanueva F , Escobedo-Ortegón J , Balam-Briceño P , May-Concha I , 2009. Abundance and nightly activity behavior of a sylvan population of Triatoma dimidiata (Hemiptera: Reduviidae: Triatominae) from the Yucatan, México. J Vector Ecol 34: 304–310.
Dumonteil E , Ramirez-Sierra M-J , Pérez-Carrillo S , Teh-Poot C , Herrera C , Gourbière S , Waleckx E , 2018. Detailed ecological associations of triatomines revealed by metabarcoding and next-generation sequencing: implications for triatomine behavior and Trypanosoma cruzi transmission cycles. Sci Rep 8: 4140.
Hernandez-Andrade A , Claborn D , Bhattacharya S & Roy S Vector-Borne Diseases: Recent Developments in Epidemiology and Control. London, United Kingdom: Intech Open.
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During an exploratory fieldtrip along the peninsula of Baja California, Mexico, we used mice-baited traps in search of Triatominae, the vectors of Chagas disease. A total of 433 traps were set in five localities following a latitude gradient along the peninsula. Triatominae were caught in rocky ecotopes in two localities. The specimens were identified as Paratriatoma hirsuta in the first locality, and Dipetalogaster maxima in the second, in accordance with the reported distributions of these species. The overall trap success was 3.1%, with an average of 1.3 bugs per positive trap. In the site with most bugs collected, trap success was 26.8%. To the best of our knowledge, this is the first time that mice-baited traps have been used in this geographic area to collect Triatominae bugs. This short report confirms the usefulness of this trapping system when standardized protocols are needed.
Financial support: This work received financial support from the
Disclosure: The trapping system was approved by the bioethics committee of the Dr. Hideyo Noguchi Regional Research Center of the Autonomous University of Yucatan (Approval No. CEI-02-2019). The trapping strategy was approved for its specific use in Baja California by the bioethics committee of the Veterinary Sciences Research Institute of the Autonomous University of Baja California (Approval ID 775/2022-1).
Authors’ addresses: Etienne Waleckx, Institut de Recherche pour le Développement, UMR INTERTRYP IRD, CIRAD, Université de Montpellier, Montpellier, France, Laboratorio de Parasitología, Centro de Investigaciones Regionales Dr. Hideyo Noguchi, Universidad Autónoma de Yucatán, Merida, Mexico, and Asociación Chagas con Ciencia y Conocimiento, A. C. Orizaba, Mexico, E-mail: etienne.waleckx@ird.fr. Juan José Rios Verdugo, Gerardo Medina Basulto, Gilberto López-Valencia, and Paulina Haro, Instituto de Investigaciones en Ciencias Veterinarias, Universidad Autónoma de Baja California, Mexicali, Mexico, E-mails: rios.juan27@uabc.edu.mx, gerardom@uabc.edu.mx, gilbertolopez@uabc.edu.mx, and paulina.haro@uabc.edu.mx. Antoine Amblard-Rambert, Institut de Recherche pour le Développement, UMR INTERTRYP IRD, CIRAD, Université de Montpellier, Montpellier, France, and Laboratorio de Parasitología, Centro de Investigaciones Regionales Dr. Hideyo Noguchi, Universidad Autónoma de Yucatán, Merida, Mexico, E-mail: antoine.amblard-rambert@ird.fr.
World Health Organization , 2020. Chagas Disease (American Trypanosomiasis): Fact Sheet. Available at: http://www.who.int/mediacentre/factsheets/fs340/en/. Accessed May 20, 2023.
Arnal A , Waleckx E , Rico-Chávez O , Herrera C , Dumonteil E , 2019. Estimating the current burden of Chagas disease in Mexico: a systematic review and meta-analysis of epidemiological surveys from 2006 to 2017. PLoS Negl Trop Dis 13: e0006859.
Ceccarelli S , Balsalobre A , Vicente ME , Curtis-Robles R , Hamer SA , Ayala Landa JM , Rabinovich JE , Marti GA , 2022. American triatomine species occurrences: updates and novelties in the DataTri database. Gigabyte 2022: gigabyte62.
Ramsey JM , Townsend Peterson A , Carmona-Castro O , Moo-Llanes DA , Nakazawa Y , Butrick M , Tun-Ku E , de la Cruz-Félix K , Ibarra-Cerdeña CN , 2015. Atlas of Mexican Triatominae (Reduviidae: Hemiptera) and vector transmission of Chagas disease. Mem Inst Oswaldo Cruz 110: 339–352.
Ryckman RE , Ryckman AE , 1961. Baja California Triatominae (Hemiptera: Reduviidae) and their hosts (Rodentia: Cricetidae). Ann Entomol Soc Am 54: 142–143.
Bello-Bedoy R , Peiro-Nuño H , Córdoba-Aguilar A , Flores-López CA , Romero-Figueroa G , Arteaga MC , Gutiérrez-Cabrera AE , De la Rosa-Conroy L , 2019. Ontogenetic changes in wild chagasic bugs (Dipetalogaster maxima): exploring morphological adaptations in pre-adult and adult stages. Rev Mex Biodivers 90: e902664.
Flores-López CA , Rivas-García L , Romero-Figueroa G , Guevara-Carrizales A , Peiro-Nuño H , López-Ordoñez T , Bello-Bedoy R , 2022. Infection rate of Trypanosoma cruzi (Trypanosomatida: Trypanosomatidae) in Dipetalogaster maxima (Hemiptera: Reduviidae). J Med Entomol 59: 394–399.
Jiménez ML , Llinas J , Palacios C , 2003. Infection rates in Dipetalogaster maximus (Reduviidae: Triatominae) by Trypanosoma cruzi in the Cape Region, Baja California Sur, México. J Med Entomol 40: 18–21.
Jiménez ML , Palacios C , 2002. Life cycle and reproductive and feeding behavior of Dipetalogaster maximus (Uhler) (Reduviidae: Triatominae) under laboratory conditions in Baja California Sur, Mexico. Southwest Entomol 27: 65–72.
Gurgel-Gonçalves R , Abad-Franch F , de Almeida MR , Obara MT , de Souza RCM , Batista JAS , Rocha DA , 2021. TriatoDex, an electronic identification key to the Triatominae (Hemiptera: Reduviidae), vectors of Chagas disease: development, description, and performance. PLoS One 16: e0248628.
Lent H , Wygodzinsky P , 1979. Revision of the Triatominae (Hemiptera: Reduviidae), and their significance as vectors of Chagas’ disease. Bull Am Mus Nat Hist 163: 123–520.
Noireau F et al., 2002. Trapping Triatominae in silvatic habitats. Mem Inst Oswaldo Cruz 97: 61–63.
Abad-Franch F , Gurgel-Goncalves R , Guarneri A & Lorenzo M Triatominae: The Biology of Chagas Disease Vectors. Cham, Switzerland: Springer International Publishing, 387–445.
Waleckx E , Depickere S , Salas R , Aliaga C , Monje M , Calle H , Buitrago R , Noireau F , Breniere SF , 2012. New discoveries of sylvatic Triatoma infestans (Hemiptera: Reduviidae) throughout the Bolivian Chaco. Am J Trop Med Hyg 86: 455–458.
Abad-Franch F , Valença-Barbosa C , Sarquis O , Lima MM , 2014. All that glisters is not gold: sampling-process uncertainty in disease-vector surveys with false-negative and false-positive detections. PLoS Negl Trop Dis 8: e3187.
Dumonteil E , Ramirez-Sierra MJ , Ferral J , Euan-Garcia M , Chavez-Nuñez L , 2009. Usefulness of community participation for the fine temporal monitoring of house infestation by non-domiciliated triatomines. J Parasitol 95: 469–471.
Waleckx E et al., 2018. Non-randomized controlled trial of the long-term efficacy of an Ecohealth intervention against Chagas disease in Yucatan, Mexico. PLoS Negl Trop Dis 12: e0006605.
Rebollar-Téllez EA , Reyes-Villanueva F , Escobedo-Ortegón J , Balam-Briceño P , May-Concha I , 2009. Abundance and nightly activity behavior of a sylvan population of Triatoma dimidiata (Hemiptera: Reduviidae: Triatominae) from the Yucatan, México. J Vector Ecol 34: 304–310.
Dumonteil E , Ramirez-Sierra M-J , Pérez-Carrillo S , Teh-Poot C , Herrera C , Gourbière S , Waleckx E , 2018. Detailed ecological associations of triatomines revealed by metabarcoding and next-generation sequencing: implications for triatomine behavior and Trypanosoma cruzi transmission cycles. Sci Rep 8: 4140.
Hernandez-Andrade A , Claborn D , Bhattacharya S & Roy S Vector-Borne Diseases: Recent Developments in Epidemiology and Control. London, United Kingdom: Intech Open.
Past two years | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 1167 | 402 | 24 |
Full Text Views | 54 | 32 | 2 |
PDF Downloads | 62 | 32 | 2 |