Fig. 9. Analysis of biting activity across the first meal on disks containing water (H₂O), 200 mmol l^–1 glucose, 200 mmol l^–1 sucrose, 1 mmol l^–1 inositol or binary mixtures of the carbohydrates. We show (A) bite size, (B) total number of bites emitted and (C) meal duration. Within each panel, we compare medians (±median absolute deviation) with Dunn's multiple comparison test; different letters (a, b, c or combinations of each) above the bars indicate medians that differ significantly from one another (P0.05). The absence of letters above the bars in panel A reflects a lack of significant difference among the medians (according to a Kruskal–Wallis test, P>0.05). N=19–25 caterpillars per taste stimulus.