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https://repositorio.inpa.gov.br/handle/1/17158| Título: | A study of Culicoides in Rondônia, in the Brazilian Amazon: species composition, relative abundance and potential vectors |
| Autor: | Carvalho, L. P.C. Pereira Júnior, Antonio Marques Farias, Emanuelle de Sousa Almeida, Jéssica Feijó Rodrigues, Moreno S. Resadore, Fábio Pessoa, Felipe Arley Costa Medeiros, Jansen Fernandes de |
| Palavras-chave: | Community Composition Disease Vector Epidemiology Insect New Record Relative Abundance Rural Area Species Diversity Species Richness Trap (equipment) Vigilance Amazonas Arbovirus Culicoides Culicoides Contubernalis Culicoides Coutinhoi Culicoides Diabolicus Culicoides Efferus Culicoides Fieldi Culicoides Fluvialis Culicoides Foxi Culicoides Gabaldoni Culicoides Glabellus Culicoides Glabrior Culicoides Guerrai Culicoides Hylas Culicoides Insignis Culicoides Kampa Culicoides Kuripako Culicoides Leopoldoi Culicoides Limai Culicoides Lutzi Culicoides Ocumarensis Culicoides Pachymerus Culicoides Paraensis Culicoides Paraignacioi Culicoides Paucienfuscatus Culicoides Plaumanni Culicoides Propriipennis Culicoides Pseudodiabolicus Culicoides Pusillus Culicoides Quasiparaensis Culicoides Rhombus Culicoides Santanderi Culicoides Tetrathyris Culicoides Tidwelli Culicoides Vernoni Disease Carrier Forest Insect Vector Nonhuman Pasture Rural Area Sample Species Composition Species Richness Animals Animals Dispersal Biodiversity Ceratopogonidae Female Grassland Male Physiology Population Density Porto Velho Rondonia Candidatus Contubernalis Ceratopogonidae Culicoides Insignis Diptera Nia Animals Distribution Animal Biodiversity Ceratopogonidae Female Forests Grassland Insect Vectors Male Population Density |
| Data do documento: | 2017 |
| Revista: | Medical and Veterinary Entomology |
| É parte de: | Volume 31, Número 1, Pags. 117-122 |
| Abstract: | There is very little information available about Culicoides species (Diptera: Ceratopogonidae) in the western Brazilian Amazon. However, studies of the fauna of this region are essential to knowledge of the species and potential vectors within it. Thus, the present study aims to evaluate the abundance, richness and composition of Culicoides species in rural areas in the state of Rondônia, Brazil. Culicoides specimens were collected in forest and pasture environments in the municipality of Porto Velho, using light traps. A total of 1708 individuals (1136 females and 572 males) belonging to 33 species were collected; 28 of these samples represent new records for the state of Rondônia and include the first record of Culicoides contubernalis in Brazil. Culicoides insignis was the most abundant species (86.1%). Species richness was greater in forest areas (32 species, 96.96%), whereas pastures presented the greatest number of Culicoides captured (n = 1540, 90.1%). This study shows that Culicoides populations differ between forest and pasture environments and indicates that the abundance of C. insignis is an important factor in epidemiological vigilance studies in the region. © 2016 The Royal Entomological Society |
| DOI: | 10.1111/mve.12208 |
| Aparece nas coleções: | Artigos |
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