| argentina | chubut province | uncultured deferribacterales bacterium | species | 1 | 0 |
| australia | | deferribacterales bacterium deferri_01 | species | 15 | 0 |
| australia | queensland | uncultured deferribacteres bacterium | species | 16 | 0 |
| brazil | | uncultured deferribacteres bacterium | species | 1 | 0 |
| brazil | | uncultured flexistipes sp. | species | 1 | 0 |
| brunei | | uncultured deferribacteres bacterium | species | 2 | 0 |
| china | | deferribacteraceae bacterium enrichment culture | species | 7 | 0 |
| china | | deferribacteraceae bacterium enrichment culture clone ad_bacteria_22 | species | 1 | 0 |
| china | | deferribacteraceae bacterium enrichment culture clone ad_bacteria_45 | species | 1 | 0 |
| china | | geovibrio sp. enrichment culture clone ldc-2 | species | 1 | 0 |
| china | | uncultured deferribacteraceae bacterium | species | 1 | 0 |
| china | | uncultured deferribacteres bacterium | species | 203 | 0 |
| china | | uncultured geovibrio sp. | species | 4 | 0 |
| china | henan | uncultured geovibrio sp. | species | 2 | 0 |
| china | hunan | uncultured mucispirillum sp. | species | 1 | 0 |
| china | jiangsu | uncultured deferribacteres bacterium | species | 1 | 0 |
| costa rica | | uncultured deferribacteres bacterium | species | 1 | 0 |
| ethiopia | | uncultured deferribacteres bacterium | species | 1 | 0 |
| germany | | mucispirillum schaedleri | species | 1 | 0 |
| germany | baden-wuerttemberg | geovibrio thiophilus | species | 2 | 0 |
| india | | denitrovibrio acetiphilus | species | 1 | 0 |
| india | tamil nadu | geovibrio | genus | 0 | 1 |
| indonesia | north sulawesi province | uncultured deferribacteres bacterium | species | 17 | 0 |
| israel | southern district | uncultured deferribacterales bacterium | species | 3 | 0 |
| italy | sicily autonomous region | uncultured deferribacteres bacterium | species | 7 | 0 |
| japan | | uncultured deferribacteraceae bacterium | species | 25 | 0 |
| japan | | uncultured deferribacteres bacterium | species | 39 | 0 |
| japan | akita prefecture | deferribacteraceae bacterium ana | species | 1 | 0 |
| japan | hokkaido prefecture | uncultured deferribacteres bacterium | species | 1 | 0 |
| japan | nagano prefecture | calditerrivibrio | genus | 0 | 1 |
| japan | nagano prefecture | calditerrivibrio nitroreducens | species | 1 | 0 |
| japan | nagano prefecture | calditerrivibrio nitroreducens dsm 19672 | no rank | 3 | 0 |
| japan | nagano prefecture | deferribacter | genus | 0 | 1 |
| japan | nagano prefecture | denitrovibrio | genus | 0 | 1 |
| japan | nagano prefecture | flexistipes | genus | 0 | 1 |
| japan | nagano prefecture | geovibrio | genus | 0 | 1 |
| japan | nagano prefecture | mucispirillum | genus | 0 | 1 |
| japan | okinawa prefecture | deferribacter sp. ag70-vw | species | 1 | 0 |
| japan | okinawa prefecture | uncultured deferribacterales bacterium | species | 1 | 0 |
| netherlands | | uncultured deferribacter sp. | species | 1 | 0 |
| netherlands | north holland province | uncultured deferribacteres bacterium | species | 48 | 0 |
| new zealand | | uncultured deferribacteres bacterium | species | 1 | 0 |
| niger | | uncultured deferribacteraceae bacterium | species | 3 | 0 |
| niger | | uncultured flexistipes sp. | species | 2 | 0 |
| nigeria | | uncultured deferribacter sp. | species | 9 | 0 |
| nigeria | | uncultured geovibrio sp. | species | 1 | 0 |
| russia | | deferribacteraceae bacterium kr | species | 2 | 0 |
| russia | | uncultured calditerrivibrio sp. | species | 3 | 0 |
| russia | kamchatka krai | calditerrivibrio nitroreducens | species | 80 | 0 |
| spain | balearic islands | deferribacteraceae bacterium enrichment culture clone ms_oil_n6 | species | 1 | 0 |
| thailand | pathum thani province | uncultured deferribacteres bacterium | species | 1 | 0 |
| united kingdom | | uncultured deferribacterales bacterium | species | 1 | 0 |
| united states | | uncultured deferribacterales bacterium | species | 2 | 0 |
| united states | | uncultured deferribacteres bacterium | species | 3 | 0 |
| united states | alaska | uncultured deferribacteres bacterium | species | 17 | 0 |
| united states | california | flexistipes sp. vp180 | species | 1 | 0 |
| united states | florida | uncultured deferribacteres bacterium | species | 1 | 0 |
| united states | new jersey | geovibrio | genus | 0 | 1 |