| antarctica | | uncultured arcobacter sp. | species | 1 | 0 |
| argentina | formosa province | arcobacter | genus | 0 | 1 |
| argentina | neuquen province | arcobacter | genus | 0 | 1 |
| argentina | tierra del fuego province | arcobacter | genus | 0 | 1 |
| australia | | uncultured arcobacter sp. | species | 5 | 0 |
| australia | queensland | arcobacter | genus | 0 | 1 |
| australia | queensland | arcobacter butzleri | species | 0 | 1 |
| australia | queensland | arcobacter cibarius | species | 0 | 1 |
| australia | queensland | arcobacter cryaerophilus | species | 0 | 1 |
| belgium | | arcobacter cibarius | species | 161 | 0 |
| belgium | | arcobacter cryaerophilus | species | 277 | 0 |
| belgium | | arcobacter lanthieri | species | 28 | 0 |
| belgium | | arcobacter skirrowii | species | 3 | 0 |
| belgium | | arcobacter thereius | species | 54 | 0 |
| belgium | | arcobacter trophiarum lmg 25534 | no rank | 571 | 0 |
| belgium | flemish region | arcobacter cibarius | species | 3 | 0 |
| belgium | flemish region | arcobacter cibarius lmg 21996 | no rank | 122 | 0 |
| belgium | flemish region | arcobacter trophiarum | species | 6 | 0 |
| brazil | | arcobacter butzleri | species | 7 | 0 |
| brazil | | arcobacter cryaerophilus | species | 21 | 0 |
| brazil | | uncultured arcobacter sp. | species | 3 | 0 |
| bulgaria | | arcobacter thereius | species | 1 | 0 |
| canada | | arcobacter butzleri l348 | no rank | 354 | 0 |
| canada | | arcobacter butzleri l349 | no rank | 146 | 0 |
| canada | | arcobacter butzleri l350 | no rank | 183 | 0 |
| canada | | arcobacter butzleri l351 | no rank | 192 | 0 |
| canada | | arcobacter butzleri l352 | no rank | 126 | 0 |
| canada | | arcobacter butzleri l353 | no rank | 136 | 0 |
| canada | | arcobacter butzleri l354 | no rank | 185 | 0 |
| canada | | arcobacter butzleri l355 | no rank | 144 | 0 |
| canada | | arcobacter cryaerophilus | species | 458 | 0 |
| canada | | arcobacter faecis | species | 67 | 0 |
| canada | | arcobacter lanthieri | species | 32 | 0 |
| canada | | arcobacter lanthierii | species | 4 | 0 |
| canada | | arcobacter nitrofigilis | species | 1 | 0 |
| canada | | arcobacter skirrowii | species | 1 | 0 |
| canada | alberta | arcobacter | genus | 0 | 1 |
| canada | alberta | arcobacter butzleri | species | 0 | 2 |
| canada | alberta | arcobacter cryaerophilus | species | 990 | 0 |
| canada | alberta | arcobacter skirrowii | species | 430 | 0 |
| canada | alberta | uncultured arcobacter sp. | species | 1 | 0 |
| canada | nova scotia | arcobacter nitrofigilis dsm 7299 | no rank | 5 | 0 |
| canada | ontario | arcobacter faecis | species | 116 | 0 |
| canada | ontario | arcobacter lanthieri | species | 169 | 0 |
| canada | ontario | arcobacter sp. af1028 | species | 96 | 0 |
| chile | | arcobacter cryaerophilus | species | 35 | 0 |
| chile | | arcobacter sp. | species | 1 | 0 |
| chile | | arcobacter sp. fe2 | species | 3 | 0 |
| chile | | arcobacter sp. ofem56 | species | 1 | 0 |
| chile | | arcobacter trophiarum | species | 76 | 0 |
| chile | los lagos region | uncultured arcobacter sp. | species | 15 | 0 |
| chile | los rios region | arcobacter trophiarum | species | 1 | 0 |
| china | | arcobacter butzleri | species | 4 | 0 |
| china | | arcobacter cryaerophilus | species | 1 | 0 |
| china | | arcobacter sp. | species | 1 | 0 |
| china | | arcobacter sp. enrichment culture | species | 1 | 0 |
| china | | arcobacter sp. one-2 | species | 1 | 0 |
| china | | uncultured arcobacter sp. | species | 32 | 0 |
| china | hainan | arcobacter butzleri | species | 1 | 0 |
| china | hainan | uncultured arcobacter sp. | species | 1 | 0 |
| china | hunan | uncultured arcobacter sp. | species | 6 | 0 |
| china | jiangsu | arcobacter sp. | species | 1 | 0 |
| china | jiangxi | uncultured arcobacter sp. | species | 1 | 0 |
| china | jilin | uncultured arcobacter sp. | species | 1 | 0 |
| china | sichuan | uncultured arcobacter sp. | species | 1 | 0 |
| colombia | | uncultured arcobacter sp. | species | 1 | 0 |
| costa rica | | arcobacter cryaerophilus | species | 9 | 0 |
| denmark | | arcobacter thereius | species | 211 | 0 |
| denmark | | arcobacter thereius lmg 24486 | no rank | 15 | 0 |
| egypt | | arcobacter butzleri | species | 2 | 0 |
| egypt | | arcobacter cloacae | species | 1 | 0 |
| egypt | | arcobacter cryaerophilus | species | 2 | 0 |
| egypt | | arcobacter skirrowii | species | 2 | 0 |
| finland | | uncultured arcobacter sp. | species | 2 | 0 |
| france | | arcobacter butzleri | species | 1228 | 0 |
| french polynesia | | arcobacter | genus | 0 | 1 |
| germany | | arcobacter butzleri | species | 284 | 0 |
| germany | | arcobacter sp. ep1 | species | 1 | 0 |
| germany | saxony | uncultured arcobacter sp. | species | 1 | 0 |
| germany | schleswig-holstein | arcobacter butzleri | species | 201 | 0 |
| germany | thuringen | arcobacter butzleri | species | 33 | 0 |
| germany | thuringen | arcobacter cibarius | species | 314 | 0 |
| germany | thuringen | arcobacter skirrowii | species | 534 | 0 |
| germany | thuringen | arcobacter thereius | species | 64 | 0 |
| grenada | | arcobacter butzleri | species | 13 | 0 |
| guatemala | guatemala department | arcobacter | genus | 0 | 1 |
| guatemala | guatemala department | arcobacter butzleri | species | 0 | 1 |
| hungary | | arcobacter suis | species | 1 | 0 |
| india | | arcobacter anaerophilus | species | 87 | 0 |
| india | | arcobacter butzleri | species | 16 | 0 |
| india | | arcobacter cibarius | species | 1 | 0 |
| india | | arcobacter cryaerophilus | species | 6 | 0 |
| india | | arcobacter skirrowii | species | 4 | 0 |
| india | | arcobacter sp. bbt30 | species | 1 | 0 |
| india | | uncultured arcobacter sp. | species | 2 | 0 |
| india | andhra pradesh | arcobacter sp. ak11 | species | 1 | 0 |
| india | gujarat | arcobacter cryaerophilus | species | 1 | 0 |
| india | kerala | arcobacter sp. ak19 | species | 1 | 0 |
| india | rajasthan | arcobacter butzleri | species | 1 | 0 |
| india | tamil nadu | arcobacter cloacae | species | 1 | 0 |
| india | tamil nadu | uncultured arcobacter sp. | species | 1 | 0 |
| india | uttar pradesh | arcobacter butzleri | species | 1 | 0 |
| india | uttar pradesh | arcobacter cryaerophilus | species | 1 | 0 |
| india | uttar pradesh | arcobacter skirrowii | species | 1 | 0 |
| india | west bengal | arcobacter anaerophilus | species | 5 | 0 |
| indonesia | | uncultured arcobacter sp. | species | 5 | 0 |
| ireland | | arcobacter cryaerophilus | species | 737 | 0 |
| ireland | leinster province | arcobacter | genus | 0 | 1 |
| italy | | arcobacter butzleri | species | 397 | 0 |
| italy | | arcobacter cryaerophilus | species | 11 | 0 |
| italy | | arcobacter skirrowii | species | 1 | 0 |
| italy | | uncultured arcobacter sp. | species | 15 | 0 |
| italy | sicily autonomous region | arcobacter | genus | 0 | 3 |
| italy | sicily autonomous region | arcobacter butzleri | species | 0 | 2 |
| italy | sicily autonomous region | arcobacter cryaerophilus | species | 0 | 1 |
| italy | veneto region | arcobacter | genus | 0 | 1 |
| italy | veneto region | arcobacter butzleri | species | 0 | 1 |
| japan | | arcobacter butzleri | species | 1 | 0 |
| japan | | arcobacter cibarius | species | 1 | 0 |
| japan | | arcobacter sp. | species | 79 | 0 |
| japan | | arcobacter sp. ma5 | species | 2 | 0 |
| japan | | uncultured arcobacter sp. | species | 28 | 0 |
| japan | chiba prefecture | uncultured arcobacter sp. | species | 10 | 0 |
| japan | gunma prefecture | arcobacter butzleri | species | 7 | 0 |
| japan | mie prefecture | arcobacter sp. | species | 3 | 0 |
| japan | mie prefecture | arcobacter sp. la11 | species | 55 | 0 |
| japan | mie prefecture | arcobacter sp. ma5 | species | 4 | 0 |
| japan | okinawa prefecture | uncultured arcobacter sp. | species | 17 | 0 |
| japan | saitama prefecture | arcobacter sp. gent19 | species | 1 | 0 |
| japan | saitama prefecture | arcobacter sp. gent4 | species | 1 | 0 |
| japan | saitama prefecture | arcobacter sp. gent8 | species | 1 | 0 |
| malaysia | selangor | arcobacter butzleri | species | 0 | 1 |
| malaysia | selangor | arcobacter cryaerophilus | species | 0 | 1 |
| malaysia | selangor | arcobacter skirrowii | species | 0 | 1 |
| mexico | | arcobacter sp. | species | 1 | 0 |
| mexico | yucatan | uncultured arcobacter sp. | species | 8 | 0 |
| namibia | | uncultured arcobacter sp. | species | 3 | 0 |
| nepal | | uncultured arcobacter sp. | species | 86 | 0 |
| new zealand | | arcobacter cryaerophilus | species | 1 | 0 |
| new zealand | canterbury | arcobacter cryaerophilus | species | 4 | 0 |
| nigeria | | uncultured arcobacter sp. | species | 6 | 0 |
| nigeria | lagos | arcobacter | genus | 0 | 1 |
| nigeria | lagos | arcobacter butzleri | species | 0 | 1 |
| nigeria | osun | arcobacter | genus | 0 | 1 |
| poland | lower silesia province | arcobacter butzleri | species | 0 | 1 |
| poland | lower silesia province | arcobacter cryaerophilus | species | 0 | 1 |
| poland | silesia province | arcobacter butzleri | species | 0 | 1 |
| poland | silesia province | arcobacter cryaerophilus | species | 0 | 1 |
| portugal | faro district | uncultured arcobacter sp. | species | 1 | 0 |
| romania | | arcobacter sp. a3b2 | species | 1 | 0 |
| romania | | arcobacter sp. b4b1 | species | 1 | 0 |
| romania | | arcobacter sp. d1a1 | species | 1 | 0 |
| singapore | | arcobacter butzleri | species | 0 | 1 |
| slovakia | | arcobacter lanthieri | species | 1 | 0 |
| south africa | limpopo province | arcobacter | genus | 0 | 1 |
| south korea | | arcobacter butzleri | species | 33 | 0 |
| south korea | | arcobacter cibarius | species | 1 | 0 |
| south korea | | arcobacter marinus | species | 326 | 0 |
| south korea | | arcobacter sp. | species | 4 | 0 |
| south korea | | arcobacter sp. ar-13 | species | 2 | 0 |
| south korea | | arcobacter sp. lpb0137 | species | 2 | 0 |
| spain | | arcobacter aquimarinus | species | 138 | 0 |
| spain | | arcobacter bivalviorum | species | 414 | 0 |
| spain | | arcobacter butzleri | species | 2 | 0 |
| spain | | arcobacter canalis | species | 105 | 0 |
| spain | | arcobacter cloacae | species | 354 | 0 |
| spain | | arcobacter cryaerophilus | species | 25 | 0 |
| spain | | arcobacter defluvii | species | 165 | 0 |
| spain | | arcobacter ebronensis | species | 462 | 0 |
| spain | | arcobacter ellisii | species | 272 | 0 |
| spain | | arcobacter halophilus | species | 94 | 0 |
| spain | | arcobacter marinus | species | 165 | 0 |
| spain | | arcobacter molluscorum | species | 482 | 0 |
| spain | | arcobacter mytili | species | 297 | 0 |
| spain | | arcobacter mytili lmg 24559 | no rank | 254 | 0 |
| spain | | arcobacter nitrofigilis | species | 1 | 0 |
| spain | | arcobacter skirrowii | species | 222 | 0 |
| spain | | arcobacter suis | species | 244 | 0 |
| spain | | arcobacter thereius | species | 2 | 0 |
| spain | | arcobacter venerupis | species | 470 | 0 |
| spain | | uncultured arcobacter sp. | species | 1 | 0 |
| spain | andalusia | arcobacter sp. cpa_b6 | species | 1 | 0 |
| spain | andalusia | candidatus arcobacter sp. cpa_a5 | species | 1 | 0 |
| spain | basque country | arcobacter butzleri | species | 0 | 1 |
| spain | basque country | arcobacter cryaerophilus | species | 0 | 1 |
| spain | basque country | arcobacter lanthieri | species | 10 | 0 |
| spain | basque country | arcobacter skirrowii | species | 0 | 1 |
| spain | basque country | arcobacter sp. | species | 15 | 0 |
| spain | cantabria | arcobacter sp. 0609alt48r8-kh | species | 1 | 0 |
| spain | catalonia | arcobacter | genus | 0 | 1 |
| spain | catalonia | arcobacter aquimarinus | species | 9 | 0 |
| spain | catalonia | arcobacter bivalviorum | species | 2 | 0 |
| spain | catalonia | arcobacter butzleri | species | 0 | 1 |
| spain | catalonia | arcobacter cloacae | species | 1181 | 0 |
| spain | catalonia | arcobacter cryaerophilus | species | 0 | 1 |
| spain | catalonia | arcobacter defluvii | species | 1 | 0 |
| spain | catalonia | arcobacter ebronensis | species | 8 | 0 |
| spain | catalonia | arcobacter ellisii | species | 3 | 0 |
| spain | catalonia | arcobacter molluscorum cect 7696 | species | 237 | 0 |
| spain | catalonia | arcobacter mytili lmg 24559 | no rank | 4 | 0 |
| spain | catalonia | arcobacter skirrowii | species | 0 | 1 |
| spain | catalonia | arcobacter suis cect 7833 | no rank | 9 | 0 |
| spain | galicia | arcobacter | genus | 0 | 1 |
| spain | galicia | arcobacter venerupis | species | 5 | 0 |
| spain | valencia | arcobacter | genus | 0 | 1 |
| spain | valencia | arcobacter butzleri | species | 0 | 1 |
| spain | valencia | arcobacter cryaerophilus | species | 0 | 1 |
| svalbard and jan mayen | | uncultured arcobacter sp. | species | 5 | 0 |
| sweden | | arcobacter sp. aama1002 | species | 1 | 0 |
| sweden | | arcobacter sp. asma1501 | species | 1 | 0 |
| sweden | | uncultured arcobacter sp. | species | 1 | 0 |
| switzerland | | arcobacter cryaerophilus | species | 26 | 0 |
| taiwan | | arcobacter | genus | 0 | 1 |
| taiwan | | uncultured arcobacter sp. | species | 2 | 0 |
| thailand | bangkok | arcobacter | genus | 0 | 2 |
| thailand | bangkok | arcobacter butzleri | species | 81 | 1 |
| thailand | bangkok | arcobacter cryaerophilus | species | 20 | 0 |
| thailand | phra nakhon si ayutthaya province | arcobacter | genus | 0 | 2 |
| thailand | phra nakhon si ayutthaya province | arcobacter butzleri | species | 0 | 1 |
| tunisia | | arcobacter cryaerophilus | species | 1 | 0 |
| tunisia | | uncultured arcobacter sp. | species | 5 | 0 |
| turkey | | arcobacter butzleri | species | 1 | 0 |
| turkey | | arcobacter cryaerophilus | species | 2 | 0 |
| turkey | izmir province | arcobacter butzleri | species | 0 | 1 |
| turkey | kars province | arcobacter butzleri | species | 0 | 1 |
| turkey | kayseri province | arcobacter | genus | 0 | 1 |
| turkey | kayseri province | arcobacter butzleri | species | 0 | 2 |
| turkey | kayseri province | arcobacter skirrowii | species | 0 | 1 |
| united kingdom | | arcobacter butzleri 7h1h | no rank | 2 | 0 |
| united kingdom | | arcobacter cryaerophilus | species | 48 | 0 |
| united kingdom | | arcobacter cryaerophilus atcc 43158 | no rank | 4 | 0 |
| united kingdom | | arcobacter skirrowii ccug 10374 | no rank | 126 | 0 |
| united kingdom | england | arcobacter | genus | 0 | 1 |
| united kingdom | england | arcobacter butzleri | species | 0 | 3 |
| united kingdom | england | arcobacter cryaerophilus | species | 0 | 1 |
| united kingdom | northern ireland | arcobacter | genus | 0 | 2 |
| united kingdom | northern ireland | arcobacter butzleri | species | 0 | 2 |
| united kingdom | northern ireland | arcobacter cryaerophilus | species | 2 | 2 |
| united kingdom | northern ireland | arcobacter cryaerophilus atcc 43158 | no rank | 4 | 0 |
| united kingdom | northern ireland | arcobacter skirrowii | species | 0 | 2 |
| united states | | arcobacter butzleri | species | 37 | 0 |
| united states | | arcobacter cibarius | species | 72 | 0 |
| united states | | arcobacter cryaerophilus d2610 | no rank | 2 | 0 |
| united states | | arcobacter halophilus | species | 225 | 0 |
| united states | | arcobacter sp. | species | 1 | 0 |
| united states | | uncultured arcobacter sp. | species | 14 | 0 |
| united states | arizona | arcobacter cryaerophilus | species | 914 | 0 |
| united states | california | arcobacter butzleri | species | 44 | 0 |
| united states | california | arcobacter sp. | species | 187 | 0 |
| united states | california | arcobacter sp. 69948 | species | 1 | 0 |
| united states | california | uncultured arcobacter sp. | species | 9 | 0 |
| united states | florida | uncultured arcobacter sp. | species | 3 | 0 |
| united states | georgia | uncultured arcobacter sp. | species | 1 | 0 |
| united states | hawaii | arcobacter | genus | 0 | 1 |
| united states | hawaii | arcobacter halophilus | species | 35 | 0 |
| united states | michigan | uncultured arcobacter sp. | species | 4 | 0 |
| united states | new jersey | uncultured arcobacter sp. | species | 1 | 0 |
| united states | new york | uncultured arcobacter kps57f | species | 1 | 0 |
| united states | ohio | arcobacter | genus | 0 | 1 |
| united states | ohio | arcobacter cryaerophilus | species | 0 | 1 |
| united states | pennsylvania | arcobacter butzleri | species | 282 | 0 |
| united states | south carolina | uncultured arcobacter sp. | species | 28 | 0 |
| united states | texas | arcobacter | genus | 0 | 3 |
| united states | texas | arcobacter butzleri | species | 0 | 1 |
| united states | west virginia | arcobacter marinus | species | 142 | 0 |
| united states | wisconsin | arcobacter butzleri | species | 0 | 1 |
| united states | wisconsin | arcobacter sp. 31_11_sub10_t18 | species | 199 | 0 |