文章基本信息

标题：Freqüência horária e sazonalidade de Lutzomyia longipalpis (Diptera: Psychodidae: Phlebotominae) na Ilha de São Luís, Maranhão, Brasil
其他标题：Hourly frequency and seasonality of Lutzomyia longipalpis (Diptera: Psychodidae: Phlebotominae) on São Luís Island, Maranhão, Brazil
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作者：Rebêlo, José Manuel Macário
期刊名称：Cadernos de Saúde Pública
印刷版ISSN：0102-311X
电子版ISSN：1678-4464
出版年度：2001
卷号：17
期号：1
页码：221-227
DOI：10.1590/S0102-311X2001000100023
语种：Portuguese
出版社：Escola Nacional de Saúde Pública,Fundação Oswaldo Cruz
摘要：
This article presents the hourly and seasonal distribution of the Lutzomyia longipalpis sand fly captured on São Luís Island, Maranhão State. A total of 11,200 specimens were captured during monthly use of CDC light traps indoors and in animal sheds, between 6:00 PM and 6:00 AM, in 1996 and 1997. The sand fly behaved as an annual species, with a high frequency year-round, while it was most abundant during the rainy season (57.2%) as compared to the dry season (42.8%). The highest frequencies during the rainy season occurred in January and April and in the dry season in July and November. The species was found all night long, mainly between 6:00 PM and 10:00 PM in animal sheds and between 8:00 PM and 2:00 AM indoors.
关键词：Phlebotominae;Psychodidae;Ecologia de Vetores;Insetos Vetores
其他关键词：Phlebotominae;Psychodidae;Vector Ecology;Insect Vector