| argentina | catamarca province | uncultured aquabacterium sp. | species | 1 | 0 |
| australia | | uncultured aquabacterium sp. | species | 1 | 0 |
| australia | new south wales | uncultured aquabacterium sp. | species | 7 | 0 |
| bangladesh | | uncultured aquabacterium sp. | species | 1 | 0 |
| brazil | | aquabacterium sp. | species | 1 | 0 |
| brazil | | uncultured aquabacterium sp. | species | 4 | 0 |
| brazil | parana | uncultured aquabacterium sp. | species | 2 | 0 |
| china | | aquabacterium sp. | species | 3 | 0 |
| china | | aquabacterium sp. a7-y | species | 3 | 0 |
| china | | uncultured aquabacterium sp. | species | 14 | 0 |
| china | fujian | uncultured aquabacterium sp. | species | 1 | 0 |
| china | heilongjiang | aquabacterium parvum | species | 1240 | 0 |
| china | hunan | uncultured aquabacterium sp. | species | 3 | 0 |
| china | jiangsu | aquabacterium sp. | species | 2 | 0 |
| china | shanxi | uncultured aquabacterium sp. | species | 1 | 0 |
| finland | | aquabacterium sp. akb-2008-ku6 | species | 1 | 0 |
| france | | uncultured aquabacterium sp. | species | 9 | 0 |
| germany | berlin | aquabacterium | genus | 0 | 1 |
| germany | lower saxony | aquabacterium sp. | species | 7 | 0 |
| greenland | | aquabacterium sp. | species | 1 | 0 |
| hungary | bacs-kiskun county | uncultured aquabacterium sp. | species | 1 | 0 |
| hungary | fejer county | uncultured aquabacterium sp. | species | 1 | 0 |
| india | | aquabacterium commune | species | 1 | 0 |
| india | | uncultured aquabacterium sp. | species | 3 | 0 |
| india | west bengal | aquabacterium sp. | species | 11 | 0 |
| iraq | | aquabacterium citratiphilum | species | 1 | 0 |
| iraq | | aquabacterium parvum | species | 1 | 0 |
| israel | haifa district | aquabacterium sp. wst3-6 | species | 1 | 0 |
| italy | liguria region | aquabacterium sp. uba666 | species | 1 | 0 |
| japan | | uncultured aquabacterium sp. | species | 2 | 0 |
| japan | hokkaido prefecture | aquabacterium sp. bvirr174 | species | 1 | 0 |
| japan | hokkaido prefecture | aquabacterium sp. sttd660 | species | 1 | 0 |
| japan | kumamoto prefecture | aquabacterium sp. ks32d | species | 1 | 0 |
| japan | osaka prefecture | aquabacterium sp. h7 | species | 1 | 0 |
| japan | tochigi prefecture | uncultured aquabacterium sp. | species | 1 | 0 |
| japan | yamanashi prefecture | aquabacterium sp. | species | 2 | 0 |
| kenya | rift valley province | uncultured aquabacterium sp. | species | 1 | 0 |
| kuwait | | uncultured aquabacterium sp. | species | 5 | 0 |
| mexico | yucatan | uncultured aquabacterium sp. | species | 1 | 0 |
| new zealand | canterbury | aquabacterium sp. | species | 1 | 0 |
| nigeria | | uncultured aquabacterium sp. | species | 4 | 0 |
| norway | | uncultured aquabacterium sp. | species | 1 | 0 |
| russia | novosibirsk oblast | uncultured aquabacterium sp. | species | 1 | 0 |
| singapore | | aquabacterium fontiphilum | species | 1 | 0 |
| singapore | | uncultured aquabacterium sp. | species | 26 | 0 |
| slovakia | | uncultured aquabacterium sp. | species | 1 | 0 |
| south africa | | uncultured aquabacterium sp. | species | 1 | 0 |
| south korea | | aquabacterium olei | species | 4 | 0 |
| south korea | | aquabacterium sp. | species | 1 | 0 |
| south korea | | aquabacterium sp. hl-23 | species | 1 | 0 |
| spain | balearic islands | aquabacterium sp. mg66 | species | 1 | 0 |
| spain | balearic islands | aquabacterium sp. mg67 | species | 1 | 0 |
| spain | balearic islands | aquabacterium sp. mg68 | species | 1 | 0 |
| spain | balearic islands | uncultured aquabacterium sp. | species | 1 | 0 |
| taiwan | | aquabacterium | genus | 0 | 2 |
| taiwan | | aquabacterium fontiphilum | species | 39 | 0 |
| taiwan | | uncultured aquabacterium sp. | species | 4 | 0 |
| tunisia | | uncultured aquabacterium sp. | species | 4 | 0 |
| united states | | uncultured aquabacterium sp. | species | 3 | 0 |
| united states | california | aquabacterium sp. | species | 3 | 0 |
| united states | georgia | aquabacterium sp. | species | 1 | 0 |
| united states | georgia | uncultured aquabacterium sp. | species | 12 | 0 |
| united states | kansas | uncultured aquabacterium sp. | species | 1 | 0 |
| united states | massachusetts | uncultured aquabacterium sp. | species | 5 | 0 |
| united states | michigan | uncultured aquabacterium sp. | species | 15 | 0 |
| united states | montana | aquabacterium | genus | 0 | 1 |
| united states | new jersey | aquabacterium sp. nj1 | species | 36 | 0 |
| united states | tennessee | aquabacterium sp. | species | 1759 | 0 |