Figure 7
From: Desert ants do not acquire and use a three-dimensional global vector
Experiment 3: Induction of a negative vertical vector component. (A) Schematic lateral view of the channels used in training, control, and critical test. Small marks indicate the presence of landmarks within the channel (refer to text). Mock ramps in the training and control situation served to provide similar visual environments in all three situations. (B) Distribution of lengths of the first ascent in the control and critical test. The results from both test situations did not differ from each other (p > 0.1, Mann-Whitney U-test).