Figure 4
From: Sponge diversity in Eastern Tropical Pacific coral reefs: an interoceanic comparison

Box and whisker plot of the variation of the abundance of sponges per region (ETP, CR, and WPR), and depth (above), and species per square meter (below). Average is represented by X, median by the horizontal line inside the box. The maximum and minimum values are displayed with vertical lines (“whiskers”) connecting the points to the box. Points are outliers’ values.