Peridomiciliary breeding sites of phlebotomine sand flies (Diptera: Psychodidae) in an endemic area of American cutaneous leishmaniasis in southeastern Brazil.

The occurrence of American cutaneous leishmaniasis (ACL) in areas modified by humans indicates that phlebotomine sand fly vectors breed close to human habitations. Potential peridomiciliary breeding sites of phlebotomines were sampled in an area of transmission of Leishmania (Viannia) braziliensis in Southeastern Brazil. Three concentric circles rounding houses and domestic animal shelters, with radii of 20, 40, and 60 m, defined the area to be monitored using adult emergence traps.