Fig. 1
From: High prevalence of Trypanosoma cruzi infection in shelter dogs from southern Louisiana, USA
Distribution of T. cruzi infection in animal shelters across Louisiana. Insert map: Distribution of Lousiana parishes included in the study. Main map: Distribution of T. cruzi seroprevalence in shelter dogs. Pie charts indicate the percentage of seropositive dogs (shown in red) and the size of each chart is proportional to the sample size for the corresponding parish. Background map shows Louisiana parish boundaries and EPA ecoregions (color coded)