| mosquito surveys and west nile virus screening in two different areas of southern portugal, 2004-2007. | longitudinal mosquito surveys were carried out in southern portugal from 2004 to 2007, in a wetland area (comporta, district of setúbal) and around the perimeter of a dam irrigation plant that created the largest artificial lake in europe, 250 km(2) (alqueva, districts of evora and beja). our aim was to study the diversity, abundance, and seasonal dynamics of mosquitoes, comparing these two different areas, to screen mosquitoes for west nile virus (wnv), an arboviral agent already detected in po ... | 2010 | 20854020 |