ArticleMemorias do Instituto Oswaldo Cruz2013
Rhodnius barretti, a new species of Triatominae (Hemiptera: Reduviidae) from western Amazonia.
Article in Memorias do Instituto Oswaldo Cruz, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
34 citing papers in PubMed, 77 citations in OpenAlex.
- Phenotypic convergence in Chagas disease vectors: Rhodnius neglectus from Copernicia prunifera palms may express the typical Rhodnius nasutus color phenotype.Parasites & vectors · 2026Article
- Reproductive barriers confirm absence of hybrid speciation and introgression in the Rhodnius pictipes and R. pallescens groups (Hemiptera, Triatominae).Scientific reports · 2025Article
- Taxonomy based on the biological species concept: the case of the Rhodnius robustus complex (Hemiptera, Triatominae).Parasites & vectors · 2025Article
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- Analysis of the maternal inheritance hypothesis of the exochorium in eggs from hybrids of Chagas disease vectors.Scientific reports · 2024Article
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- Dichotomous Keys Based on Cytogenetic Data for Triatomines Reported in Brazilian Regions with Outbreaks of Orally Transmitted Chagas Disease (Pernambuco and Rio Grande Do Norte).Tropical medicine and infectious disease · 2023Article
- Altitudinal distribution and species richness of triatomines (Hemiptera:Reduviidae) in Colombia.Parasites & vectors · 2022Review
- Do not judge a book by its cover: would Triatoma tibiamaculata (Pinto, 1926) belong to Triatoma Laporte, 1832, or to Panstrongylus Berg, 1879, with misleading homoplasies?Parasites & vectors · 2022Article
- Trends in Taxonomy of Chagas Disease Vectors (Hemiptera, Reduviidae, Triatominae): From Linnaean to Integrative Taxonomy.Pathogens (Basel, Switzerland) · 2021Review
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- 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
- Vector competence and feeding-excretion behavior of Triatoma rubrovaria (Blanchard, 1843) (Hemiptera: Reduviidae) infected with Trypanosoma cruzi TcVI.PLoS neglected tropical diseases · 2020Article
- Chagas vectors Panstrongylus chinai (Del Ponte, 1929) and Panstrongylus howardi (Neiva, 1911): chromatic forms or true species?Parasites & vectors · 2020Article
- Differentiation of Rhodnius neglectus and Rhodnius prolixus (Hemiptera: Reduviidae: Triatominae) by multiple parameters.Revista da Sociedade Brasileira de Medicina Tropical · 2020Article
- Transcriptome-based molecular systematics: Rhodnius montenegrensis (Triatominae) and its position within the Rhodnius prolixus-Rhodnius robustus cryptic-species complex.Parasites & vectors · 2019Article
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Corrections and comments
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Authors and funding
7 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rhodnius barretti, a new triatomine species, is described based on adult specimens collected in rainforest environments within the Napo ecoregion of western Amazonia (Colombia and Ecuador). R. barretti resembles Rhodnius robustus s.l., but mitochondrial cytochrome b gene sequences reveal that it is a strongly divergent member of the "robustus lineage", i.e., basal to the clade encompassing Rhodnius nasutus, Rhodnius neglectus, Rhodnius prolixus and five members of the R. robustus species complex. Morphometric analyses also reveal consistent divergence from R. robustus s.l., including head and, as previously shown, wing shape and the length ratios of some anatomical structures. R. barretti occurs, often at high densities, in Attalea butyracea and Oenocarpus bataua palms. It is strikingly aggressive and adults may invade houses flying from peridomestic palms. R. barretti must therefore be regarded as a potential Trypanosoma cruzi vector in the Napo ecoregion, where Chagas disease is endemic.
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