Figure 3

Fecal cortisol concentration of A. russatus exposed to different treatments. (A) Cortisol concentration in females and males in winter and summer; (B) cortisol differences between sexes in all A. russatus combined (**P < 0.001); (C) cortisol concentration in females in the summer and winter (*P < 0.05); (D) cortisol concentration in males in the summer and winter.