Fig. 1From: Prevalence survey on lungworm (Angiostrongylus vasorum, Crenosoma vulpis, Eucoleus aerophilus) infections of wild red foxes (Vulpes vulpes) in central GermanyMono-, double and triple infections with Angiostrongylus vasorum, Crenosoma vulpis and Eucoleus aerophilus, percentage based on the total number of lungworm-positive fox carcasses (n = 440)Back to article page