Figure 4
From: Termites utilise clay to build structural supports and so increase foraging resources

The amount of clay used by termites to build structures in (a) field and (b) laboratory experiments. Quantities are box-plots of clay mass per volume between pavers, central horizontal lines are medians, notches are 95% confidence intervals of the medians (non-overlapping indicates significant differences), boxes are 25th and 75th percentiles, whiskers are the extremes of the distribution.