[Seasonal variation of Aedes aegypti and Aedes albopictus in a city of Southeastern Brazil].

Abstract

Both species presented seasonal variation. However, Ae. aegypti was found throughout the whole year showing a decrease between April and May and June and July. Ae. albopictus, less abundant, was found only between November, 2002 and July, 2003 with a peak in April, 2003. The higher abundance of Ae. aegypti compared to Ae. albopictus in an urban area showed Ae. aegypti has greater capacity of colonizing tires. Such a breeding site in the environment may be important to the maintenance and abundance of Ae. aegypti.