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TY - JOUR AU - Neteler, Markus AU - Roiz, David AU - Rocchini, Duccio AU - Castellani, Cristina AU - Rizzoli, Annapaola PY - 2011 DA - 2011/08/03 TI - Terra and Aqua satellites track tiger mosquito invasion: modelling the potential distribution of Aedes albopictus in north-eastern Italy JO - International Journal of Health Geographics SP - 49 VL - 10 IS - 1 AB - The continuing spread of the Asian tiger mosquito Aedes albopictus in Europe is of increasing public health concern due to the potential risk of new outbreaks of exotic vector-borne diseases that this species can transmit as competent vector. We predicted the most favorable areas for a short term invasion of Ae. albopictus in north-eastern Italy using reconstructed daily satellite data time series (MODIS Land Surface Temperature maps, LST). We reconstructed more than 11,000 daily MODIS LST maps for the period 2001-09 (i.e. performed spatial and temporal gap-filling) in an Open Source GIS framework. We aggregated these LST maps over time and identified the potential distribution areas of Ae. albopictus by adapting published temperature threshold values using three variables as predictors (0°C for mean January temperatures, 11°C for annual mean temperatures and 1350 growing degree days filtered for areas with autumnal mean temperatures > 11°C). The resulting maps were integrated into the final potential distribution map and this was compared with the known current distribution of Ae. albopictus in north-eastern Italy. SN - 1476-072X UR - https://doi.org/10.1186/1476-072X-10-49 DO - 10.1186/1476-072X-10-49 ID - Neteler2011 ER -