Fig. 5 in Reflex-bleeding in the Firefly Pyrocoelia pectoralis (Coleoptera: Lampyridae): Morphological Basis and Possible Function

Fig. 5. Effectiveness of repellency of extract-treated filter paper discs on ant workers in a choice situation. Each bar represents the mean ± SD number of ants in contact with the filter paper disc during a 30 min period. Hatched bars: untreated filter paper; empty bars: solvent-treated filter paper; black bars: extract-treated filter paper. Each experiment was evaluated by a pairwise comparisons t-test; **, P, 0.01; *, P, 0.05; n.s., no significant difference. Monomorium pharaonis (A) and Polyrhachis vicina (B).