(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 7. Experiments with two black landmarks. (A) Examples of training flights. A
typical flight of each of seven trained bees is shown. (B) Data obtained under
training conditions, based on 116 flights performed by seven bees. (Bi) Median
approach flight of each bee. (Bii) Distribution of landmark azimuths of the
left and right training landmark (as seen from the approaching bee's
perspective), shown in black and red, respectively. (C) Experiment with right
landmark removed. (Ci) Median approach trajectories (N=7,
n=13) tested with the right landmark removed. (Cii) Azimuth of the
left landmark. (D) Experiment as in C, but with the left landmark removed
(N=7, n=25). The location of the food hole is indicated by a
green cross.