| algeria | oran province | dermacentor marginatus | species | 0 | 1 |
| austria | tyrol | dermacentor marginatus | species | 0 | 1 |
| china | | dermacentor marginatus | species | 23 | 0 |
| china | beijing | dermacentor marginatus | species | 10 | 0 |
| china | heilongjiang | dermacentor marginatus | species | 1 | 0 |
| china | jilin | dermacentor marginatus | species | 14 | 0 |
| china | xinjiang | dermacentor marginatus | species | 229 | 0 |
| china | yunnan | dermacentor marginatus | species | 5 | 0 |
| greece | central macedonia region | dermacentor marginatus | species | 0 | 1 |
| hungary | | dermacentor marginatus | species | 6 | 0 |
| iran | | dermacentor marginatus | species | 7 | 0 |
| iran | ardabil province | dermacentor marginatus | species | 2 | 0 |
| iran | east azerbaijan province | dermacentor marginatus | species | 2 | 0 |
| iran | kerman province | dermacentor marginatus | species | 1 | 0 |
| iran | yazd province | dermacentor marginatus | species | 0 | 1 |
| italy | abruzzo region | dermacentor marginatus | species | 0 | 1 |
| italy | apulia region | dermacentor marginatus | species | 0 | 1 |
| italy | basilicata region | dermacentor marginatus | species | 0 | 1 |
| italy | calabria region | dermacentor marginatus | species | 0 | 1 |
| italy | lazio region | dermacentor marginatus | species | 0 | 1 |
| italy | liguria region | dermacentor marginatus | species | 0 | 1 |
| italy | molise region | dermacentor marginatus | species | 0 | 1 |
| italy | sardinia autonomous region | dermacentor marginatus | species | 0 | 1 |
| italy | sicily autonomous region | dermacentor marginatus | species | 1 | 4 |
| italy | tuscany region | dermacentor marginatus | species | 0 | 2 |
| kazakhstan | | dermacentor marginatus | species | 3 | 0 |
| kazakhstan | almaty city | dermacentor marginatus | species | 7 | 0 |
| kazakhstan | east kazakhstan region | dermacentor marginatus | species | 4 | 1 |
| kazakhstan | pavlodar region | dermacentor marginatus | species | 0 | 1 |
| kazakhstan | south kazakhstan region | dermacentor marginatus | species | 1 | 0 |
| kyrgyzstan | bishkek | dermacentor marginatus | species | 0 | 1 |
| morocco | taza-al hoceima-taounate | dermacentor marginatus | species | 0 | 1 |
| portugal | | dermacentor marginatus | species | 10 | 0 |
| romania | caras-severin county | dermacentor marginatus | species | 29 | 0 |
| romania | cluj county | dermacentor marginatus | species | 0 | 1 |
| romania | timis county | dermacentor marginatus | species | 10 | 0 |
| russia | | dermacentor marginatus | species | 1 | 0 |
| russia | khabarovsk krai | dermacentor marginatus | species | 0 | 1 |
| russia | krasnodar krai | dermacentor marginatus | species | 0 | 1 |
| russia | orenburg oblast | dermacentor marginatus | species | 0 | 1 |
| russia | stavropol krai | dermacentor marginatus | species | 0 | 1 |
| russia | tambov oblast | dermacentor marginatus | species | 0 | 1 |
| serbia | autonomous province of vojvodina | dermacentor marginatus | species | 0 | 1 |
| spain | | dermacentor marginatus | species | 1 | 0 |
| spain | andalusia | dermacentor marginatus | species | 0 | 2 |
| spain | aragon | dermacentor marginatus | species | 0 | 1 |
| spain | castile and leon | dermacentor marginatus | species | 0 | 2 |
| spain | catalonia | dermacentor marginatus | species | 0 | 2 |
| spain | galicia | dermacentor marginatus | species | 2 | 1 |
| spain | la rioja | dermacentor marginatus | species | 0 | 2 |
| switzerland | | dermacentor marginatus | species | 1 | 0 |
| switzerland | solothurn region | dermacentor marginatus | species | 0 | 1 |
| switzerland | ticino region | dermacentor marginatus | species | 0 | 1 |
| switzerland | valais region | dermacentor marginatus | species | 0 | 1 |
| turkey | | dermacentor marginatus | species | 8 | 0 |
| turkey | amasya province | dermacentor marginatus | species | 0 | 1 |
| turkey | ankara province | dermacentor marginatus | species | 0 | 1 |
| turkey | aydin province | dermacentor marginatus | species | 0 | 1 |
| turkey | bursa province | dermacentor marginatus | species | 0 | 5 |
| turkey | istanbul province | dermacentor marginatus | species | 0 | 1 |
| turkey | izmir province | dermacentor marginatus | species | 0 | 1 |
| turkey | manisa province | dermacentor marginatus | species | 0 | 1 |
| turkey | sivas province | dermacentor marginatus | species | 0 | 1 |
| turkey | tokat province | dermacentor marginatus | species | 0 | 1 |
| ukraine | autonomous republic of crimea | dermacentor marginatus | species | 0 | 3 |