4 research outputs found

    Primeiro registro de Lutzomyia araracuarensis (Morales & Minter) (Diptera: Psychodidae) no Brasil

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    A male of Lutzomyia araracuarensis (Morales & Minter) and possibly six females of this same species were found in the northeastern area of Manacapuru county, Amazonas State. Samples were collected using light traps CDC, from April 2003 to June 2004

    Diversidade e abundância de flebotomíneos do gênero Lutzomyia (Diptera: Psychodidae) em áreas de mata do nordeste de Manacapuru, AM

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    The genus Lutzomyia has great importance in the New World, with some species implicated in the transmission of causal agents of leishmaniases, bartonellosis and arboviruses. From April 2003 to June 2004 an investigation was undertaken on the richness and abundance of the sand fly fauna in the northeast area of Manacapuru county, Amazonas State. The captures were carried out, with 16 light traps CDC, in areas of forest known as terra firme along the highway Manuel Urbano. In the period of 13 months we collected a total of 10,446 sandfly specimens, 3,908 males (38%) and 6,465 females (62%), distributed in 43 species belonging to the genus Lutzomyia, 10 subgenera and six species groups. These results evidenced a diversified and abundant sand fly fauna, with somespecies not yet reported for Manaus county, close to the study area

    Primeiro registro de Aedes albopictus em área da Mata Atlântica, Recife, PE, Brasil

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    Pela primeira vez é registrada a presença do Aedes albopictus em remanescentes de Mata Atlântica, localizada em área urbana em Recife (Pernambuco, Brasil). As coletas foram realizadas em isca humana e em criadouros de formas jovens (ocos de árvores, bambus, bromélias e pneu). A presença de Ae. albopictus na região metropolitana do Recife representa um risco potencial do inter-relacionamento dessa espécie de mosquito com a população

    Primeiro registro de Aedes albopictus em área da Mata Atlântica, Recife, PE, Brasil First report of Aedes albopictus in areas of rain forest in Brazil

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    Pela primeira vez é registrada a presença do Aedes albopictus em remanescentes de Mata Atlântica, localizada em área urbana em Recife (Pernambuco, Brasil). As coletas foram realizadas em isca humana e em criadouros de formas jovens (ocos de árvores, bambus, bromélias e pneu). A presença de Ae. albopictus na região metropolitana do Recife representa um risco potencial do inter-relacionamento dessa espécie de mosquito com a população.<br>This is the first report of the presence of Aedes albopictus in the native rain forest, near the urban area of Recife (State of Pernambuco, Brazil). Adult female mosquitoes were collected using human bait. Mosquitoes in aquatic stages were looked for in treeholes, bamboos, bromeliads and old tires. The existence of Ae. albopictus in the metropolitan area of Recife poses a potential risk for the interaction of this mosquito species with the urban human population
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