Originally classified contigs:
| Tenericutes | 92 | 25.92% |
| Proteobacteria | 135 | 38.03% |
| Spirochaetes | 33 | 9.30% |
| Bacteroidetes | 28 | 7.89% |
| Firmicutes | 34 | 9.58% |
| Thermodesulfobacteria | 4 | 1.13% |
| Crenarchaeota | 1 | 0.28% |
| Cyanobacteria | 1 | 0.28% |
| Euryarchaeota | 17 | 4.79% |
| Fusobacteria | 10 | 2.82% |
| 355 |
Total contigs classified as unknown from known: 2