La Diffusione Di Aedes Albopictus (Diptera: Culicidae) in Vallagarina E Alto Garda-Ledro
Ann. Mus. civ. Rovereto Sez.: Arch., St., Sc. nat. Vol. 31 (2015) 247-296 2017 UBERTO FERRARESE (*), FEDERICA BERTOLA (*), FABIANA ZANDONAI (*) & FRANCO FINOTTI (*) LA DIFFUSIONE DI AEDES ALBOPICTUS (DIPTERA: CULICIDAE) IN VALLAGARINA E ALTO GARDA-LEDRO. I RISULTATI DEL MONITORAGGIO A ROVERETO E NEI COMUNI DI ALA, AVIO, BESENELLO, ISERA, MORI, VILLA LAGARINA, ARCO, DRENA, DRO, LEDRO, NAGO-TORBOLE, RIVA DEL GARDA E TENNO NEL 2015 Abstract - Uberto ferrarese, Federica Bertola, Fabiana Zandonai & Franco Finotti - Th e spread of Aedes albopictus (Skuse) in Lagarina Valley and Alto Garda-Ledro (Trentino, northern Italy). Th e 2015 monitoring results in Rovereto, Ala, Avio, Besenello, Isera, Mori, Villa Lagarina, Arco, Drena, Dro, Ledro, Nago-Torbole, Riva del Garda and Tenno. In this paper are reported the results of a monitoring campaign of the tiger mosquito Aedes albopictus carried out through ovitraps in Rovereto, Ala, Avio, Besenello, Isera, Mori, Villa Lagarina, Arco, Drena, Dro, Ledro, Nago-Torbole, Riva del Garda and Tenno (Lagarina Valley and Alto Garda- Ledro, northern Italy). Th e extention and infestation level weekly measured during the investigation period in each commune are reported and their annual trend are compared with those of 2014. In the fi nal part of the paper measures are suggested in order to improve the control of this mosquito species population in the above mentioned zones. Key words: Aedes albopictus - Tiger mosquito - Monitoring - Ovitraps - Italy. Riassunto - Uberto ferrarese, Federica Bertola, Fabiana Zandonai & Franco Finotti - La diff usione di Aedes albopictus in Vallagarina e Alto Garda-Ledro. I risultati del monitoraggio a Rovereto e nei comuni di Ala, Avio, Besenello, Isera, Mori, Villa Lagarina, Arco, Drena, Dro, Ledro, Nago-Tor- bole, Riva del Garda e Tenno nel 2015.
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