[Phlebotomines in an area of transmission of tegumentar leishmaniasis in the northern region of Parana State, Brazil: seasonal variation and nocturnal activity].
In two years of phlebotomine captures in a modified forest an appreciable decrease in the size of this insect population has been observed when compared to previous data from the same locality. The captures with the Shannon light trap were made in the outlying forest of Palmital farm in Terra Boa county, Parana State, Brazil. The predominant species were Lutzomyia withmani, Lutzomyia migonei, Lutzomyia intermedius e Lutzomyia fischeri. These insects were active from 6 p.m. to 6 a.m. and the period of greatest activity varied according to the species. These species' densities were higher in the summer and autumn months. Environmental modifications may have influenced the observed changes in phlebotomine behavior.
Teodoro
U
U
Departamento de Análises Clínicas, Universidade Estadual de Maringá, PR, Brasil.
Salvia Filho
V L
VL
de Lima
E M
EM
Spinosa
R P
RP
Barbosa
O C
OC
Ferreira
M E
ME
Silveira
T G
TG
D000818:Animals; D001938:Brazil / Q000453:epidemiology; D005260:Female; D007897:Leishmaniasis, Mucocutaneous / Q000453:epidemiology / Q000635:transmission*; D008297:Male; D011576:Psychodidae / Q000502:physiology*; D012621:Seasons
Flebotomíneos em área de transmissão de leishmaniose tegumentar na região norte do Estado do Paraná-Brasil: Variação sazonal e atividade noturna.