Fig. 4: Pairwise beta-diversity between S0% and other treatments using the Kaiju data from Fig. 3C.

The presence-absence Sørensen index (q = 0) was estimated as its two components: species turnover (i.e. the Simpson index) and dissimilarity due to nestedness. In the plot, center line: median, box limits: upper and lower quartiles, whiskers: 1.5 inter-quartile range, dots: outliers.