Fig. 3From: Occurrence of putative Culicoides biting midge vectors (Diptera: Ceratopogonidae) inside and outside barns in Germany and factors influencing their activityHeatmap showing the square root-transformed collection numbers of Obsoletus Group and Pulicaris Complex specimens for each farm per calendar week (columns). Position of the traps inside and outside of barns are displayed in the rowsBack to article page