Table 2.
Taxonomic identification of the 20 most abundant OTUs detected by 16S rRNA sequencing.
| OTU ID | Phylum | Order | Family | Genus |
|---|---|---|---|---|
| OTU1 | Firmicutes | Bacillales | Staphylococcaceae | Staphylococcus |
| OTU2 | Cyanobacteria | Oscillatoriales | Phormidiaceae | Phormidium |
| OTU3 | Cyanobacteria | Nostocales | Nostocaceae | — |
| OTU4 | Firmicutes | Lactobacillales | Enterococcaceae | Enterococcus |
| OTU5 | Acidobacteria | RB41 | — | — |
| OTU6 | Planctomycetes | WD2101 | — | — |
| OTU7 | Cyanobacteria | Stigonematales | Rivulariaceae | Calothrix |
| OTU8 | Proteobacteria | Pseudomonadales | Moraxellaceae | Acinetobacter |
| OTU9 | Cyanobacteria | Nostocales | Nostocaceae | — |
| OTU10 | Proteobacteria | Burkholderiales | Comamonadaceae | — |
| OTU11 | Firmicutes | Bacillales | Thermicanaceae | Thermicanus |
| OTU12 | OD1 | — | — | — |
| OTU13 | Acidobacteria | RB41 | Ellin6075 | — |
| OTU14 | Firmicutes | Bacillales | Bacillaceae | Bacillus |
| OTU15 | Proteobacteria | Rhodobacterales | Rhodobacteraceae | Rubellimicrobium |
| OTU16 | Chloroflexi | AKIW781 | — | — |
| OTU17 | TM7 | — | — | — |
| OTU18 | Cyanobacteria | Nostocales | Scytonemataceae | — |
| OTU19 | Proteobacteria | Pseudomonadales | Pseudomonadaceae | Pseudomonas |
| OTU20 | Bacteroidetes | Flavobacteriales | Flavobacteriaceae | Flavobacterium |