Occurrence of Phlebotomine sand flies (Diptera: Psychodidae) in the northeastern plain of Italy.
Alice MicheluttiFederica TonioloMichela BertolaMarika GrilliniGiulia SimonatoSilvia RavagnanFabrizio MontarsiPublished in: Parasites & vectors (2021)
Four Phlebotomine sand fly species are reported for the first time from the northeastern plain of Italy. Except for S. minuta, the sand fly species are competent vectors of Leishmania parasites and other arboviruses in the Mediterranean Basin. These findings demonstrate the ability of sand flies to colonize new environments previously considered unsuitable for these insects. Even though the density of the Phlebotomine sand fly population in the plain areas is consistently lower than that observed in hilly and low mountainous areas, the presence of these vectors could herald the onset of epidemic outbreaks of leishmaniasis and other arthropod-borne diseases in areas previously considered non-endemic.