(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. 5. Frequency distribution (%) of food-unloading events (A,B) and dance
circuits (C,D) throughout the hive time. Data from the decreasing series. The
hive time was divided into twenty periods of equal duration. Results are shown
for each of the two different reward rates offered at the GF (open bars: 90
µl min-1, grey bars: 3 µl min-1). See Results for
details.