FIGURE 4.
Selected enriched taxa in thrombolite- and sediment-associated microbial mats. A positive log2-fold change indicates taxa significantly enriched (Wald test, p < 0.05) in thrombolite-associated mats, whereas a negative log2-fold change indicates taxa significantly enriched in sediment-associated mats. Colors indicate the phylum or class of each data point and lines represent standard error.
