Table 4.
SIMPER analysis of microbial communities from HCO3− enrichments using rock samples from different depth.
| Taxon | Average dissimilarity | Contribution % | Cumulative % |
|---|---|---|---|
| Comamonas | 0.18 | 13.18 | 13.18 |
| Burkholderia-Caballeronia-Paraburkholderia | 0.029 | 10.1 | 23.28 |
| Klebsiella | 0.009 | 6.05 | 29.33 |
| Enterobacteriaceae | 0.198 | 5.39 | 34.72 |
| Enterobacter | 0.009 | 4.81 | 39.53 |
| Burkholderiaceae | 0.833 | 4.62 | 44.15 |
| Ralstonia | 0.139 | 3.48 | 47.63 |
| Nocardioides | 4.77 | 2.93 | 50.56 |
| Aeromonas | 4.02 | 2.65 | 53.21 |
| Kurthia | 2.66 | 1.77 | 54.98 |
| Pseudomonas | 2.6 | 1.46 | 56.44 |
| Corynebacterium 1 | 2.36 | 1.3 | 57.74 |
| Sphingomonas | 3.13 | 1.29 | 59.03 |
| Anaerolina | 1.71 | 1.12 | 60.15 |
| JG30-KF-CM45 | 1.48 | 0.98 | 61.13 |