Table 4.
Classification and relative abundance of module hub and connector nodes in PAB and FLB networks.
| Classification of nod. | Group | OTU | Class | Taxonomic identificationa | Ave. Rela. Abun. (%) |
|---|---|---|---|---|---|
| Module hub | PAB | OTU1106 | Alphaproteobacteria | Meganema | 0.007 |
| OTU1109 | Alphaproteobacteria | Pleomorphomonas | 0.006 | ||
| OTU1156 | Alphaproteobacteria | Brevundimonas sp. | 0.063 | ||
| FLB | OTU38 | Unclassified Bacteroidetes | Bacteroidetes | 0.007 | |
| OTU506 | Alphaproteobacteria | Alphaproteobacteria | 0.007 | ||
| OTU328 | Deltaproteobacteria | Alphaproteobacteria | 0.007 | ||
| OTU205 | Nitrospira | Nitrospira | 0.006 | ||
| OTU1197 | Flavobacteriia | Fluviicola | 0.122 | ||
| OTU911 | Gammaproteobacteria | Gammaproteobacteria | 0.006 | ||
| OTU1060 | Deltaproteobacteria | Desulfuromonadales | 0.006 | ||
| Connector | FLB | OTU312 | Actinobacteria | CL500-29 marine group | 0.014 |
| OTU742 | Gammaproteobacteria | Legionella | 0.026 | ||
| OTU1044 | Flavobacteriia | Crocinitomix | 0.012 |
aThe classification of OTUs to the least known taxonomic hierarchy.