| australia | | succinivibrionaceae bacterium wg-1 | species | 201 | 0 |
| australia | | uncultured succinivibrionaceae bacterium | species | 18 | 0 |
| australia | new south wales | succinivibrio | genus | 0 | 1 |
| australia | northern territory | succinivibrio | genus | 0 | 1 |
| australia | queensland | succinivibrio sp. phil9 | species | 59 | 0 |
| canada | | uncultured succinivibrio sp. | species | 3 | 0 |
| canada | alberta | succinatimonas hippei | species | 3 | 0 |
| china | | uncultured succinivibrionaceae bacterium | species | 1 | 0 |
| costa rica | | uncultured succinivibrio sp. | species | 1 | 0 |
| czech republic | moravian-silesian region | succinatimonas hippei | species | 199 | 0 |
| germany | | succinatimonas hippei | species | 1 | 0 |
| india | | succinivibrio dextrinosolvens | species | 3 | 0 |
| india | | uncultured ruminobacter sp. | species | 3 | 0 |
| india | | uncultured succinivibrio sp. | species | 1 | 0 |
| indonesia | | uncultured ruminobacter sp. | species | 1 | 0 |
| indonesia | | uncultured succinivibrio sp. | species | 1 | 0 |
| italy | umbria region | uncultured ruminobacter sp. | species | 1 | 0 |
| japan | ibaraki prefecture | ruminobacter sp. rm87 | species | 1 | 0 |
| japan | ibaraki prefecture | succinivibrio dextrinosolvens | species | 5 | 0 |
| japan | ibaraki prefecture | succinivibrio sp. p61 | species | 1 | 0 |
| japan | ibaraki prefecture | succinivibrio sp. p66 | species | 1 | 0 |
| japan | ibaraki prefecture | succinivibrio sp. p71 | species | 1 | 0 |
| japan | ibaraki prefecture | succinivibrio sp. r28 | species | 1 | 0 |
| japan | ibaraki prefecture | succinivibrio sp. rm80 | species | 1 | 0 |
| kenya | | succinatimonas sp. uba4709 | species | 1 | 0 |
| kenya | | succinatimonas sp. uba6849 | species | 1 | 0 |
| kenya | | succinatimonas sp. uba761 | species | 1 | 0 |
| malaysia | | anaerobiospirillum succiniciproducens | species | 1 | 0 |
| nigeria | | uncultured ruminobacter sp. | species | 1 | 0 |
| south korea | seoul city | succinatimonas hippei | species | 1 | 0 |
| thailand | | uncultured ruminobacter sp. | species | 1 | 0 |
| united kingdom | scotland | ruminobacter amylophilus | species | 1 | 0 |
| united states | | anaerobiospirillum succiniciproducens dsm 6400 | no rank | 155 | 0 |
| united states | | succinivibrionaceae bacterium wg-1 | species | 2 | 0 |
| united states | wyoming | succinatimonas sp. uba7265 | species | 1 | 0 |
| united states | wyoming | succinatimonas sp. uba7281 | species | 1 | 0 |
| united states | wyoming | succinatimonas sp. uba7726 | species | 1 | 0 |
| united states | wyoming | succinatimonas sp. uba7771 | species | 1 | 0 |
| united states | wyoming | succinatimonas sp. uba7790 | species | 1 | 0 |