From: Prevalence survey on lungworm (Angiostrongylus vasorum, Crenosoma vulpis, Eucoleus aerophilus) infections of wild red foxes (Vulpes vulpes) in central Germany
Nematode species
Intensitya
Median
Lower quartile
Upper quartile
Range
Angiostrongylus vasorum
2
1
3
1–39
Crenosoma vulpis
4
9
1–114
Eucoleus aerophilus
5
14
1–95