[Sandflies (Diptera, Psychodidae) from the transmission area for American cutaneous leishmaniasis in the town of Itupeva, the southeastern region of São Paulo state, Brazil].
The present study was effected aiming the verification of the seasonal, spatial and hourly of the phlebotominic species found in the county of Itupeva. Captures were performed fortnightly and 864 sand flies were collected between april/94 and march/95. 81.3% of the captured specimens belonged to 4 species: L. migonei (32.4%), L. whitmani (26.0%), L. intermedia (12.0%) e L. fischeri (10.9%). Such species showed larger densities during the cold and dry season of the year (from april to september/94) and were more active between the second and the fifth hour after twilight. L. migonei predominated almost in all the investigated surroundings being followed by L. whitmani and L. longipalpis in the domestic environments. In conclusion it is thought that in conjunction with L. intermedia, a suspect vector in the State of São Paulo, L. migonei and L. whitmani may have an important role in the transmission of cutaneous leishmaniasis in the area under study.
Mayo
R C
RC
Faculdade de Saúde Pública, Universidade de São Paulo, Brasil.
Casanova
C
C
Mascarini
L M
LM
Pignatti
M G
MG
Rangel
O
O
Galati
E A
EA
Wanderley
D M
DM
Corrêa
F M
FM
D000818:Animals; D001938:Brazil; D004197:Disease Reservoirs / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D007303:Insect Vectors; D016773:Leishmaniasis, Cutaneous / Q000635:transmission*; D008297:Male; D011156:Population Density; D011576:Psychodidae; D012424:Rural Population; D012621:Seasons; D013997:Time Factors
Flebotomíneos (Diptera, Psychodidae) de área de transmissão de leishmaniose tegumentar americana, no município de Itupeva, região sudeste do Estado de São Paulo, Brasil.