Figure 1
From: Indirect versus direct detection methods of Trichinella spp. infection in wild boar (Sus scrofa)
Western blot positive/tested wild boar ( Sus scrofa ) by Italian provinces. Black dots, Italian provinces. R1, Lombardy region; R2, Veneto region; R3, Emilia Romagna region; R4, Tuscany region; and R5, Sardinia region. Grey area, indicates the provinces where Trichinella spp. have been previously documented in wildlife; white area, the provinces where Trichinella spp. have never been documented in wildlife and/or domestic animals in the last 50 years.