ArticleRevista da Sociedade Brasileira de Medicina Tropical2020
Phenotypic and genetic variation of Triatoma costalimai (Hemiptera: Reduviidae).
Article in Revista da Sociedade Brasileira de Medicina Tropical, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Analysis of the Evolutionary Relationship between Species of the New Triatoma pseudomaculata Subcomplex (Hemiptera, Triatominae) and Proposal for the Creation of the Triatoma costalimai Subcomplex.The American journal of tropical medicine and hygiene · 2025Article
- Species-specific differences in the egg exochorium of the sympatric taxa Triatoma costalimai and Triatoma jatai (Hemiptera: Reduviidae: Triatominae).Journal of medical entomology · 2023Article
- Review
- Do the new triatomine species pose new challenges or strategies for monitoring Chagas disease? An overview from 1979-2021.Memorias do Instituto Oswaldo Cruz · 2021Article
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Authors and funding
8 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionWe aimed to study intraspecific variation in Triatoma costalimai, a potential vector of Chagas disease present in Brazil and Bolivia.
methodsWe analyzed phenotypic (connexivum color patterns, wing morphometrics) and genetic variation (16S mtDNA) of three Brazilian T. costalimai populations. We compared 16S sequences with those of putative Bolivian T. costalimai and its sister species, T. jatai.
resultsBrazilian populations had different connexivum color patterns and forewing shapes. A 16S mtDNA haplotype network showed a clear separation of Brazilian T. costalimai from both T. jatai and Bolivian T. costalimai.
conclusionsWe report considerable variability in T. costalimai populations.
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