Figure 3

Beta diversity. Reduced-space NMDS plot showing microbial eukaryotes community structure based on Bray–Curtis dissimilarity. (a) Dissimilarity calculated from the rarefied at even depth (31,361 reads) abundances of protist ASVs in all samples (Supplementary Table 3, dataset D3). (Stress = 0.2083063, Procrustes: rmse 0.03612112 max resid 0.1863833), (b) Dissimilarity calculated from the abundances of rarefied at even depth (31,361 reads) ASVs present only in Sanabria samples (dataset D5) (Stress = 0.1676406, Procrustes: rmse 2.784844e−06 max resid 1.93149e−05).