Fig. 1From: Prevalence of intestinal helminths of red foxes (Vulpes vulpes) in central Europe (Poland): a significant zoonotic threatDistribution of the red foxes used in the investigation. Number of foxes obtained in individual districts (smaller administrative unit, parts of Polish provinces) were schematically presented by wheels in different sizes. Regions: N, North (blue); NoE, North-East (yellow); SoE, South-East (red); SoW, South-West (green)Back to article page