Fig. 6

Beta diversity. Community composition between Silva and GTDB databases for (A) full-length 16S rRNA gene, at phylum level; (B) V4-V5 region of the 16S rRNA gene, at phylum level; (C) full-length 16S rRNA gene, at species level; (D) V4-V5 region of the 16S rRNA gene, at species level. Bray-Curtis distances were illustrated with nMDS ordination. Shapes and color were used to illustrate sampling stations and depth, according to figure label