highly significantP < 0.00001
The overall Repeated Measures ANOVA applied to compare the values of n i obtained for all three ant groups revealed a highly significant effect of the between-subject effect „group” ( F 2,117 = 27,297, P < 0.00001), a highly significant effect of the within-subject effect „time” ( F 9,1053 = 31.303, P < 0.00001), and a significant interaction „group” x „time” ( F 18,1053 = 1.721, P = 0.031).