highly significantP < 0.0001
There was no significant effect of insect group on feeding duration (ANOVA: F 2 , 225 = 0.077; P = 0.926), whereas waveform type had a highly significant effect ( F 5 , 225 = 1,598.35; P < 0.0001), confirming that time allocation differed strongly among feeding activities but not among insect groups.