Fig. 3. Column graphs depicting response probabilities to the 27 sequences featuring lizard displays as a function of angle of view (0, 45 and 90°) and the distance between signaler and receiver. Separate plots are presented for the tail-flick (top), backward and forward foreleg waves (middle) and push-up/body-rock (bottom), with shading representing the distance in each plot: 1 m (black), 3 m (grey) and 6 m (white).