FIG 3.
Boxplots of relative Wolbachia density from temperature shift experiments for the five Wolbachia strains showing main effects on host Tp (Table 1). Relative Wolbachia density is shown for virgin females and males shifted to cold (18°C) and warm (25°C) temperatures for 24 h. Graphs are separated into strains with high titer (wRi, wHa, and wMau) and low titer (wSh and wTei). Asterisks denote significant differences in titer between males shifted to 18°C and 25°C based on Wilcoxon rank sum tests at P < 0.05.