| american samoa | | uncultured gamma proteobacterium | species | 114 | 0 |
| antarctica | | uncultured gamma proteobacterium | species | 286 | 0 |
| argentina | | uncultured gamma proteobacterium | species | 6 | 0 |
| argentina | buenos aires province | uncultured gamma proteobacterium | species | 1 | 0 |
| argentina | catamarca province | uncultured gamma proteobacterium | species | 3 | 0 |
| argentina | chubut province | uncultured gamma proteobacterium | species | 2 | 0 |
| argentina | tierra del fuego province | uncultured gamma proteobacterium | species | 4 | 0 |
| australia | | uncultured gamma proteobacterium | species | 19 | 0 |
| australia | new south wales | uncultured gamma proteobacterium | species | 82 | 0 |
| australia | queensland | uncultured gamma proteobacterium | species | 176 | 0 |
| australia | western australia | uncultured gamma proteobacterium | species | 47 | 0 |
| austria | lower austria | uncultured gamma proteobacterium | species | 1 | 0 |
| austria | salzburg | uncultured gamma proteobacterium | species | 1 | 0 |
| austria | styria | uncultured gamma proteobacterium | species | 2 | 0 |
| bahamas | | uncultured gamma proteobacterium | species | 176 | 0 |
| belize | | uncultured gamma proteobacterium | species | 25 | 0 |
| belize | stann creek district | uncultured gamma proteobacterium | species | 23 | 0 |
| bosnia and herzegovina | | uncultured gamma proteobacterium | species | 3 | 0 |
| brazil | | uncultured gamma proteobacterium | species | 147 | 0 |
| brazil | minas gerais | uncultured gamma proteobacterium | species | 97 | 0 |
| brazil | rio de janeiro | uncultured gamma proteobacterium | species | 7 | 0 |
| brazil | rio grande do sul | uncultured gamma proteobacterium | species | 1 | 0 |
| brazil | sao paulo | uncultured gamma proteobacterium | species | 6 | 0 |
| brunei | | uncultured gamma proteobacterium | species | 64 | 0 |
| brunei | brunei and muara district | uncultured gamma proteobacterium | species | 53 | 0 |
| bulgaria | plovdiv province | uncultured gamma proteobacterium | species | 8 | 0 |
| canada | | uncultured gamma proteobacterium | species | 6 | 0 |
| canada | alberta | uncultured gamma proteobacterium | species | 10 | 0 |
| canada | british columbia | uncultured gamma proteobacterium | species | 148 | 0 |
| canada | nova scotia | uncultured gamma proteobacterium | species | 40 | 0 |
| canada | nunavut | uncultured gamma proteobacterium | species | 18 | 0 |
| cayman islands | | uncultured gamma proteobacterium | species | 14 | 0 |
| chile | | uncultured gamma proteobacterium | species | 12 | 0 |
| chile | arica y parinacota region | uncultured gamma proteobacterium | species | 1 | 0 |
| chile | atacama region | uncultured gamma proteobacterium | species | 3 | 0 |
| chile | los rios region | uncultured gamma proteobacterium | species | 4 | 0 |
| china | | uncultured gamma proteobacterium | species | 856 | 0 |
| china | anhui | uncultured gamma proteobacterium | species | 15 | 0 |
| china | beijing | uncultured gamma proteobacterium | species | 2 | 0 |
| china | chongqing | uncultured gamma proteobacterium | species | 4 | 0 |
| china | fujian | uncultured gamma proteobacterium | species | 2 | 0 |
| china | gansu | uncultured gamma proteobacterium | species | 7 | 0 |
| china | guangdong | uncultured gamma proteobacterium | species | 5 | 0 |
| china | guangxi | uncultured gamma proteobacterium | species | 10 | 0 |
| china | hebei | uncultured gamma proteobacterium | species | 2 | 0 |
| china | heilongjiang | uncultured gamma proteobacterium | species | 9 | 0 |
| china | hunan | uncultured gamma proteobacterium | species | 3 | 0 |
| china | inner mongolia | uncultured gamma proteobacterium | species | 1 | 0 |
| china | jiangsu | uncultured gamma proteobacterium | species | 26 | 0 |
| china | jiangxi | uncultured gamma proteobacterium | species | 19 | 0 |
| china | qinghai | uncultured gamma proteobacterium | species | 4 | 0 |
| china | shaanxi | uncultured gamma proteobacterium | species | 3 | 0 |
| china | shandong | uncultured gamma proteobacterium | species | 92 | 0 |
| china | shanghai shi | uncultured gamma proteobacterium | species | 1 | 0 |
| china | shanxi | uncultured gamma proteobacterium | species | 6 | 0 |
| china | sichuan | uncultured gamma proteobacterium | species | 7 | 0 |
| china | tibet | uncultured gamma proteobacterium | species | 7 | 0 |
| china | xinjiang | uncultured gamma proteobacterium | species | 7 | 0 |
| china | yunnan | uncultured gamma proteobacterium | species | 35 | 0 |
| colombia | | uncultured gamma proteobacterium | species | 2 | 0 |
| costa rica | | uncultured gamma proteobacterium | species | 1 | 0 |
| cuba | | uncultured gamma proteobacterium | species | 1 | 0 |
| curacao | | uncultured gamma proteobacterium | species | 31 | 0 |
| denmark | | uncultured gamma proteobacterium | species | 2 | 0 |
| ecuador | galapagos province | uncultured gamma proteobacterium | species | 5 | 0 |
| egypt | beheira governorate | uncultured gamma proteobacterium | species | 49 | 0 |
| egypt | suez governorate | uncultured gamma proteobacterium | species | 1 | 0 |
| ethiopia | | uncultured gamma proteobacterium | species | 2 | 0 |
| finland | | uncultured gamma proteobacterium | species | 4 | 0 |
| france | | uncultured gamma proteobacterium | species | 507 | 0 |
| france | auvergne region | uncultured gamma proteobacterium | species | 3 | 0 |
| france | bretagne region | uncultured gamma proteobacterium | species | 14 | 0 |
| france | ile-de-france region | uncultured gamma proteobacterium | species | 1 | 0 |
| france | provence-alpes-cote d'azur region | uncultured gamma proteobacterium | species | 6 | 0 |
| gabon | | uncultured gamma proteobacterium | species | 1 | 0 |
| germany | | uncultured gamma proteobacterium | species | 106 | 0 |
| germany | bavaria | uncultured gamma proteobacterium | species | 59 | 0 |
| germany | berlin | uncultured gamma proteobacterium | species | 15 | 0 |
| germany | brandenburg | uncultured gamma proteobacterium | species | 8 | 0 |
| germany | hesse | uncultured gamma proteobacterium | species | 3 | 0 |
| germany | lower saxony | uncultured gamma proteobacterium | species | 10 | 0 |
| germany | mecklenburg-vorpommern | uncultured gamma proteobacterium | species | 2 | 0 |
| germany | north rhine-westphalia | uncultured gamma proteobacterium | species | 1 | 0 |
| germany | rhineland-palatinate | uncultured gamma proteobacterium | species | 1 | 0 |
| germany | saxony | uncultured gamma proteobacterium | species | 36 | 0 |
| germany | saxony-anhalt | uncultured gamma proteobacterium | species | 3 | 0 |
| germany | schleswig-holstein | uncultured gamma proteobacterium | species | 86 | 0 |
| greece | | uncultured gamma proteobacterium | species | 37 | 0 |
| greenland | | uncultured gamma proteobacterium | species | 5 | 0 |
| hungary | | uncultured gamma proteobacterium | species | 1 | 0 |
| hungary | bacs-kiskun county | uncultured gamma proteobacterium | species | 3 | 0 |
| india | | uncultured gamma proteobacterium | species | 990 | 0 |
| india | andhra pradesh | uncultured gamma proteobacterium | species | 2 | 0 |
| india | haryana | uncultured gamma proteobacterium | species | 4 | 0 |
| india | kerala | uncultured gamma proteobacterium | species | 7 | 0 |
| india | odisha | uncultured gamma proteobacterium | species | 5 | 0 |
| india | rajasthan | uncultured gamma proteobacterium | species | 1 | 0 |
| india | sikkim | uncultured gamma proteobacterium | species | 1 | 0 |
| india | uttar pradesh | uncultured gamma proteobacterium | species | 28 | 0 |
| india | west bengal | uncultured gamma proteobacterium | species | 7 | 0 |
| indonesia | | uncultured gamma proteobacterium | species | 3 | 0 |
| indonesia | north sulawesi province | uncultured gamma proteobacterium | species | 9 | 0 |
| iran | | uncultured gamma proteobacterium | species | 2 | 0 |
| ireland | | uncultured gamma proteobacterium | species | 13 | 0 |
| israel | | uncultured gamma proteobacterium | species | 24 | 0 |
| italy | | uncultured gamma proteobacterium | species | 178 | 0 |
| italy | sardinia autonomous region | uncultured gamma proteobacterium | species | 4 | 0 |
| italy | sicily autonomous region | uncultured gamma proteobacterium | species | 27 | 0 |
| italy | south tyrol autonomous region | uncultured gamma proteobacterium | species | 1 | 0 |
| italy | tuscany region | uncultured gamma proteobacterium | species | 19 | 0 |
| jamaica | | uncultured gamma proteobacterium | species | 2 | 0 |
| japan | | uncultured gamma proteobacterium | species | 363 | 0 |
| japan | aichi prefecture | uncultured gamma proteobacterium | species | 6 | 0 |
| japan | aomori prefecture | uncultured gamma proteobacterium | species | 2 | 0 |
| japan | ehime prefecture | uncultured gamma proteobacterium | species | 21 | 0 |
| japan | fukui prefecture | uncultured gamma proteobacterium | species | 40 | 0 |
| japan | gifu prefecture | uncultured gamma proteobacterium | species | 6 | 0 |
| japan | hiroshima prefecture | uncultured gamma proteobacterium | species | 11 | 0 |
| japan | hokkaido prefecture | uncultured gamma proteobacterium | species | 123 | 0 |
| japan | ishikawa prefecture | uncultured gamma proteobacterium | species | 28 | 0 |
| japan | iwate prefecture | uncultured gamma proteobacterium | species | 10 | 0 |
| japan | kagoshima prefecture | uncultured gamma proteobacterium | species | 5 | 0 |
| japan | kanagawa prefecture | uncultured gamma proteobacterium | species | 2 | 0 |
| japan | kumamoto prefecture | uncultured gamma proteobacterium | species | 232 | 0 |
| japan | kyoto prefecture | uncultured gamma proteobacterium | species | 4 | 0 |
| japan | miyagi ken prefecture | uncultured gamma proteobacterium | species | 4 | 0 |
| japan | okinawa prefecture | uncultured gamma proteobacterium | species | 49 | 0 |
| japan | saitama prefecture | uncultured gamma proteobacterium | species | 12 | 0 |
| japan | shiga prefecture | uncultured gamma proteobacterium | species | 1 | 0 |
| japan | shizuoka prefecture | uncultured gamma proteobacterium | species | 2 | 0 |
| japan | toyama prefecture | uncultured gamma proteobacterium | species | 6 | 0 |
| japan | wakayama prefecture | uncultured gamma proteobacterium | species | 6 | 0 |
| japan | yamagata prefecture | uncultured gamma proteobacterium | species | 1 | 0 |
| japan | yamanashi prefecture | uncultured gamma proteobacterium | species | 12 | 0 |
| kenya | rift valley province | uncultured gamma proteobacterium | species | 5 | 0 |
| kuwait | | uncultured gamma proteobacterium | species | 1 | 0 |
| madagascar | | uncultured gamma proteobacterium | species | 17 | 0 |
| malaysia | sabah | uncultured gamma proteobacterium | species | 3 | 0 |
| mexico | | uncultured gamma proteobacterium | species | 67 | 0 |
| mexico | mexico | uncultured gamma proteobacterium | species | 3 | 0 |
| mexico | michoacan ocampo | uncultured gamma proteobacterium | species | 1 | 0 |
| mexico | oaxaca | uncultured gamma proteobacterium | species | 3 | 0 |
| mexico | sinaloa | uncultured gamma proteobacterium | species | 1 | 0 |
| mexico | tamaulipas | uncultured gamma proteobacterium | species | 231 | 0 |
| mexico | yucatan | uncultured gamma proteobacterium | species | 2 | 0 |
| nepal | central development region | uncultured gamma proteobacterium | species | 20 | 0 |
| netherlands | | uncultured gamma proteobacterium | species | 416 | 0 |
| new zealand | waikato | uncultured gamma proteobacterium | species | 4 | 0 |
| new zealand | wellington | uncultured gamma proteobacterium | species | 1 | 0 |
| niger | | uncultured gamma proteobacterium | species | 1 | 0 |
| norway | | uncultured gamma proteobacterium | species | 62 | 0 |
| norway | svalbard | uncultured gamma proteobacterium | species | 1 | 0 |
| poland | | uncultured gamma proteobacterium | species | 5 | 0 |
| poland | lower silesia province | uncultured gamma proteobacterium | species | 7 | 0 |
| portugal | | uncultured gamma proteobacterium | species | 13 | 0 |
| portugal | porto district | uncultured gamma proteobacterium | species | 15 | 0 |
| puerto rico | | uncultured gamma proteobacterium | species | 4 | 0 |
| romania | bihor county | uncultured gamma proteobacterium | species | 1 | 0 |
| russia | | uncultured gamma proteobacterium | species | 12 | 0 |
| russia | moscow city | uncultured gamma proteobacterium | species | 11 | 0 |
| russia | novosibirsk oblast | uncultured gamma proteobacterium | species | 1 | 0 |
| russia | samara oblast | uncultured gamma proteobacterium | species | 5 | 0 |
| russia | tomsk oblast | uncultured gamma proteobacterium | species | 6 | 0 |
| saudi arabia | | uncultured gamma proteobacterium | species | 2 | 0 |
| singapore | | uncultured gamma proteobacterium | species | 9 | 0 |
| slovakia | | uncultured gamma proteobacterium | species | 4 | 0 |
| slovakia | presov region | uncultured gamma proteobacterium | species | 1 | 0 |
| slovenia | | uncultured gamma proteobacterium | species | 10 | 0 |
| south africa | | uncultured gamma proteobacterium | species | 25 | 0 |
| south africa | mpumalanga province | uncultured gamma proteobacterium | species | 5 | 0 |
| south africa | the western cape province | uncultured gamma proteobacterium | species | 3 | 0 |
| south korea | | uncultured gamma proteobacterium | species | 80 | 0 |
| south korea | ulsan city | uncultured gamma proteobacterium | species | 1 | 0 |
| spain | | uncultured gamma proteobacterium | species | 143 | 0 |
| spain | andalusia | uncultured gamma proteobacterium | species | 79 | 0 |
| spain | aragon | uncultured gamma proteobacterium | species | 1 | 0 |
| spain | balearic islands | uncultured gamma proteobacterium | species | 18 | 0 |
| spain | basque country | uncultured gamma proteobacterium | species | 1 | 0 |
| spain | canary islands | uncultured gamma proteobacterium | species | 12 | 0 |
| spain | castile and leon | uncultured gamma proteobacterium | species | 1 | 0 |
| spain | catalonia | uncultured gamma proteobacterium | species | 1 | 0 |
| spain | galicia | uncultured gamma proteobacterium | species | 100 | 0 |
| spain | madrid | uncultured gamma proteobacterium | species | 3 | 0 |
| spain | valencia | uncultured gamma proteobacterium | species | 8 | 0 |
| svalbard and jan mayen | | uncultured gamma proteobacterium | species | 1 | 0 |
| sweden | | uncultured gamma proteobacterium | species | 30 | 0 |
| switzerland | | uncultured gamma proteobacterium | species | 72 | 0 |
| switzerland | ticino region | uncultured gamma proteobacterium | species | 8 | 0 |
| taiwan | | uncultured gamma proteobacterium | species | 303 | 0 |
| tanzania | | uncultured gamma proteobacterium | species | 7 | 0 |
| thailand | | uncultured gamma proteobacterium | species | 9 | 0 |
| thailand | chachoengsao province | uncultured gamma proteobacterium | species | 1 | 0 |
| thailand | khon kaen province | uncultured gamma proteobacterium | species | 2 | 0 |
| thailand | pathum thani province | uncultured gamma proteobacterium | species | 2 | 0 |
| tunisia | | uncultured gamma proteobacterium | species | 72 | 0 |
| tunisia | bizerte governorate | uncultured gamma proteobacterium | species | 22 | 0 |
| tunisia | sfax governorate | uncultured gamma proteobacterium | species | 1 | 0 |
| turkey | | uncultured gamma proteobacterium | species | 1 | 0 |
| u.s. virgin islands | | uncultured gamma proteobacterium | species | 26 | 0 |
| united kingdom | | uncultured gamma proteobacterium | species | 85 | 0 |
| united kingdom | england | uncultured gamma proteobacterium | species | 121 | 0 |
| united kingdom | scotland | uncultured gamma proteobacterium | species | 4 | 0 |
| united states | | uncultured gamma proteobacterium | species | 423 | 0 |
| united states | alabama | uncultured gamma proteobacterium | species | 51 | 0 |
| united states | alaska | uncultured gamma proteobacterium | species | 11 | 0 |
| united states | arizona | uncultured gamma proteobacterium | species | 386 | 0 |
| united states | california | uncultured gamma proteobacterium | species | 224 | 0 |
| united states | colorado | uncultured gamma proteobacterium | species | 17 | 0 |
| united states | florida | uncultured gamma proteobacterium | species | 229 | 0 |
| united states | georgia | uncultured gamma proteobacterium | species | 988 | 0 |
| united states | hawaii | uncultured gamma proteobacterium | species | 136 | 0 |
| united states | illinois | uncultured gamma proteobacterium | species | 2 | 0 |
| united states | kansas | uncultured gamma proteobacterium | species | 54 | 0 |
| united states | louisiana | uncultured gamma proteobacterium | species | 1 | 0 |
| united states | maine | uncultured gamma proteobacterium | species | 2 | 0 |
| united states | maryland | uncultured gamma proteobacterium | species | 4 | 0 |
| united states | massachusetts | uncultured gamma proteobacterium | species | 11 | 0 |
| united states | michigan | uncultured gamma proteobacterium | species | 132 | 0 |
| united states | minnesota | uncultured gamma proteobacterium | species | 41 | 0 |
| united states | new mexico | uncultured gamma proteobacterium | species | 7 | 0 |
| united states | new york | uncultured gamma proteobacterium | species | 94 | 0 |
| united states | north carolina | uncultured gamma proteobacterium | species | 42 | 0 |
| united states | oregon | uncultured gamma proteobacterium | species | 5 | 0 |
| united states | palmyra atoll | uncultured gamma proteobacterium | species | 5 | 0 |
| united states | pennsylvania | uncultured gamma proteobacterium | species | 61 | 0 |
| united states | south carolina | uncultured gamma proteobacterium | species | 38 | 0 |
| united states | tennessee | uncultured gamma proteobacterium | species | 5 | 0 |
| united states | texas | uncultured gamma proteobacterium | species | 16 | 0 |
| united states | utah | uncultured gamma proteobacterium | species | 7 | 0 |
| united states | virginia | uncultured gamma proteobacterium | species | 4 | 0 |
| united states | washington | uncultured gamma proteobacterium | species | 4 | 0 |
| united states | wisconsin | uncultured gamma proteobacterium | species | 111 | 0 |
| united states | wyoming | uncultured gamma proteobacterium | species | 18 | 0 |
| united states minor outlying islands | palmyra atoll | uncultured gamma proteobacterium | species | 5 | 0 |
| vanuatu | | uncultured gamma proteobacterium | species | 86 | 0 |
| vietnam | | uncultured gamma proteobacterium | species | 2 | 0 |
| vietnam | dak lak province | uncultured gamma proteobacterium | species | 2 | 0 |