Fig. 2From: Host–parasite interactions of rodent hosts and ectoparasite communities from different habitats in GermanyParameters affecting the abundance of mites on wild rodents from results using a hurdle model with prevalence (a) and mean intensity (b). Gray line indicates no association with OR = 1.0 or IRR = 1.0. OR Odds ratio, 95% CI Confidence Interval of 95% probability, IRR Incidence rate ratioBack to article page