| afghanistan | | hepatitis delta virus | species | 5 | 0 |
| albania | tirana county | hepatitis delta virus | species | 0 | 1 |
| algeria | algiers province | hepatitis delta virus | species | 0 | 1 |
| angola | | hepatitis delta virus | species | 3 | 0 |
| argentina | | hepatitis delta virus | species | 72 | 0 |
| argentina | buenos aires city | hepatitis delta virus | species | 0 | 1 |
| argentina | buenos aires province | hepatitis delta virus | species | 0 | 1 |
| argentina | misiones province | hepatitis delta virus | species | 0 | 1 |
| australia | | avian hdv-like agent | species | 2 | 0 |
| australia | | termite hdv-like virus | species | 1 | 0 |
| australia | new south wales | hepatitis delta virus | species | 0 | 1 |
| australia | victoria | hepatitis delta virus | species | 0 | 2 |
| bangladesh | dhaka division | hepatitis delta virus | species | 0 | 2 |
| bolivia | | hepatitis delta virus | species | 1 | 0 |
| bolivia | cochabamba department | hepatitis delta virus | species | 0 | 1 |
| botswana | north west district | hepatitis delta virus | species | 0 | 1 |
| brazil | | hepatitis delta virus | species | 136 | 0 |
| brazil | acre | hepatitis delta virus | species | 14 | 4 |
| brazil | amapa | hepatitis delta virus | species | 0 | 1 |
| brazil | amazonas | hepatitis delta virus | species | 0 | 18 |
| brazil | espirito santo | hepatitis delta virus | species | 14 | 0 |
| brazil | maranhao | hepatitis delta virus | species | 0 | 1 |
| brazil | mato grosso | hepatitis delta virus | species | 0 | 2 |
| brazil | mato grosso do sul | hepatitis delta virus | species | 0 | 2 |
| brazil | para | hepatitis delta virus | species | 0 | 3 |
| brazil | rio de janeiro | hepatitis delta virus | species | 14 | 1 |
| brazil | rondonia | hepatitis delta virus | species | 9 | 1 |
| brazil | sao paulo | hepatitis delta virus | species | 0 | 3 |
| burundi | bujumbura mairie province | hepatitis delta virus | species | 0 | 1 |
| burundi | bujumbura rural province | hepatitis delta virus | species | 0 | 1 |
| burundi | ruyigi province | hepatitis delta virus | species | 0 | 1 |
| cambodia | takeo province | hepatitis delta virus | species | 0 | 1 |
| cameroon | | hepatitis delta virus | species | 339 | 0 |
| cameroon | centre region | hepatitis delta virus | species | 0 | 1 |
| canada | | hepatitis delta virus | species | 219 | 0 |
| canada | alberta | hepatitis delta virus | species | 0 | 1 |
| canada | manitoba | hepatitis delta virus | species | 0 | 1 |
| canada | newfoundland and labrador | hepatitis delta virus | species | 0 | 1 |
| canada | northwest territories | hepatitis delta virus | species | 0 | 1 |
| canada | quebec | hepatitis delta virus | species | 1 | 0 |
| canada | yukon | hepatitis delta virus | species | 0 | 1 |
| central african republic | | hepatitis delta virus | species | 81 | 0 |
| central african republic | bangui | hepatitis delta virus | species | 0 | 1 |
| chad | | hepatitis delta virus | species | 5 | 0 |
| china | | fish hdv-like virus | species | 1 | 0 |
| china | | hepatitis delta virus | species | 16 | 0 |
| china | | newt hdv-like virus | species | 1 | 0 |
| china | | toad hdv-like virus | species | 1 | 0 |
| china | beijing | hepatitis delta virus | species | 0 | 1 |
| china | fujian | hepatitis delta virus | species | 0 | 1 |
| china | guangdong | hepatitis delta virus | species | 1 | 3 |
| china | guangxi | hepatitis delta virus | species | 1 | 2 |
| china | hebei | hepatitis delta virus | species | 0 | 1 |
| china | heilongjiang | hepatitis delta virus | species | 0 | 1 |
| china | henan | hepatitis delta virus | species | 0 | 2 |
| china | hubei | hepatitis delta virus | species | 0 | 1 |
| china | inner mongolia | hepatitis delta virus | species | 0 | 1 |
| china | shaanxi | hepatitis delta virus | species | 0 | 1 |
| china | shanghai shi | hepatitis delta virus | species | 0 | 1 |
| china | sichuan | hepatitis delta virus | species | 0 | 3 |
| china | tibet | hepatitis delta virus | species | 0 | 1 |
| china | xinjiang | hepatitis delta virus | species | 0 | 1 |
| china | yunnan | hepatitis delta virus | species | 0 | 1 |
| colombia | | hepatitis delta virus | species | 12 | 0 |
| colombia | amazonas department | hepatitis delta virus | species | 0 | 2 |
| colombia | archipelago of san andres providencia and santa catalina colombia department | hepatitis delta virus | species | 0 | 1 |
| colombia | captial district | hepatitis delta virus | species | 0 | 1 |
| colombia | choco department | hepatitis delta virus | species | 0 | 1 |
| colombia | magdalena department | hepatitis delta virus | species | 0 | 4 |
| croatia | brod-posavina county | hepatitis delta virus | species | 0 | 1 |
| cuba | havana province | hepatitis delta virus | species | 1 | 0 |
| cyprus | | hepatitis delta virus | species | 0 | 1 |
| democratic republic of the congo | | hepatitis delta virus | species | 16 | 0 |
| egypt | | hepatitis delta virus | species | 2 | 0 |
| egypt | cairo governorate | hepatitis delta virus | species | 0 | 1 |
| egypt | ismailia governorate | hepatitis delta virus | species | 0 | 2 |
| egypt | suez governorate | hepatitis delta virus | species | 0 | 1 |
| estonia | harju county | hepatitis delta virus | species | 0 | 1 |
| ethiopia | | hepatitis delta virus | species | 13 | 0 |
| france | | hepatitis delta virus | species | 43 | 0 |
| french polynesia | | hepatitis delta virus | species | 0 | 2 |
| gabon | | hepatitis delta virus | species | 79 | 0 |
| gambia | | hepatitis delta virus | species | 1 | 0 |
| georgia | | hepatitis delta virus | species | 1 | 0 |
| germany | | hepatitis delta virus | species | 122 | 0 |
| germany | berlin | hepatitis delta virus | species | 0 | 1 |
| germany | brandenburg | hepatitis delta virus | species | 0 | 1 |
| germany | lower saxony | hepatitis delta virus | species | 0 | 1 |
| ghana | | hepatitis delta virus | species | 4 | 0 |
| greece | attica region | hepatitis delta virus | species | 0 | 2 |
| greece | epirus region | hepatitis delta virus | species | 0 | 1 |
| greece | west greece region | hepatitis delta virus | species | 0 | 1 |
| greenland | qeqqata municipality | hepatitis delta virus | species | 0 | 1 |
| guinea | | hepatitis delta virus | species | 3 | 0 |
| guinea-bissau | | hepatitis delta virus | species | 3 | 0 |
| hong kong | | hepatitis delta virus | species | 0 | 3 |
| india | andaman and nicobar islands | hepatitis delta virus | species | 0 | 1 |
| india | chandigarh | hepatitis delta virus | species | 0 | 1 |
| india | gujarat | hepatitis delta virus | species | 0 | 1 |
| india | jammu and kashmir | hepatitis delta virus | species | 0 | 1 |
| india | maharashtra | hepatitis delta virus | species | 0 | 2 |
| india | national capital territory of delhi | hepatitis delta virus | species | 0 | 3 |
| india | tamil nadu | hepatitis delta virus | species | 0 | 1 |
| indonesia | central java province | hepatitis delta virus | species | 0 | 2 |
| indonesia | east java province | hepatitis delta virus | species | 0 | 1 |
| indonesia | west java province | hepatitis delta virus | species | 0 | 1 |
| iran | | hepatitis delta virus | species | 116 | 0 |
| iran | east azerbaijan province | hepatitis delta virus | species | 0 | 1 |
| iran | golestan province | hepatitis delta virus | species | 0 | 3 |
| iran | hamadan province | hepatitis delta virus | species | 0 | 2 |
| iran | tehran province | hepatitis delta virus | species | 0 | 3 |
| iraq | | hepatitis delta virus | species | 1 | 0 |
| iraq | baghdad governorate | hepatitis delta virus | species | 0 | 1 |
| israel | | hepatitis delta virus | species | 80 | 0 |
| israel | jerusalem district | hepatitis delta virus | species | 0 | 1 |
| israel | tel aviv district | hepatitis delta virus | species | 0 | 1 |
| italy | | hepatitis delta virus | species | 24 | 0 |
| italy | calabria region | hepatitis delta virus | species | 0 | 1 |
| italy | liguria region | hepatitis delta virus | species | 0 | 1 |
| italy | lombardy region | hepatitis delta virus | species | 0 | 3 |
| italy | piemonte region | hepatitis delta virus | species | 0 | 1 |
| italy | sardinia autonomous region | hepatitis delta virus | species | 0 | 2 |
| italy | sicily autonomous region | hepatitis delta virus | species | 0 | 1 |
| ivory coast | | hepatitis delta virus | species | 9 | 0 |
| japan | | hepatitis delta virus | species | 33 | 0 |
| japan | hiroshima prefecture | hepatitis delta virus | species | 0 | 2 |
| japan | oita prefecture | hepatitis delta virus | species | 0 | 1 |
| japan | okinawa prefecture | hepatitis delta virus | species | 0 | 8 |
| kenya | | hepatitis delta virus | species | 1 | 0 |
| kenya | coast province | hepatitis delta virus | species | 0 | 1 |
| kenya | nairobi province | hepatitis delta virus | species | 0 | 1 |
| kiribati | | hepatitis delta virus | species | 200 | 2 |
| kuwait | | hepatitis delta virus | species | 0 | 1 |
| kyrgyzstan | | hepatitis delta virus | species | 64 | 0 |
| malaysia | kelantan | hepatitis delta virus | species | 0 | 1 |
| malaysia | kuala lumpur | hepatitis delta virus | species | 0 | 1 |
| malaysia | terengganu | hepatitis delta virus | species | 0 | 1 |
| mali | | hepatitis delta virus | species | 9 | 0 |
| mauritania | nouakchott region | hepatitis delta virus | species | 0 | 1 |
| mayotte | | hepatitis delta virus | species | 1 | 0 |
| mexico | durango | hepatitis delta virus | species | 0 | 1 |
| micronesia | | hepatitis delta virus | species | 0 | 1 |
| moldova | | hepatitis delta virus | species | 4 | 0 |
| mongolia | | hepatitis delta virus | species | 302 | 0 |
| mongolia | ulaanbaatar province | hepatitis delta virus | species | 0 | 5 |
| mozambique | maputo city | hepatitis delta virus | species | 0 | 1 |
| mozambique | maputo province | hepatitis delta virus | species | 0 | 1 |
| namibia | | hepatitis delta virus | species | 1 | 0 |
| new zealand | auckland | hepatitis delta virus | species | 0 | 2 |
| niger | niamey region | hepatitis delta virus | species | 0 | 1 |
| nigeria | | hepatitis delta virus | species | 42 | 0 |
| nigeria | abuja | hepatitis delta virus | species | 0 | 1 |
| nigeria | delta | hepatitis delta virus | species | 0 | 4 |
| pakistan | | hepatitis delta virus | species | 179 | 0 |
| pakistan | balochistan province | hepatitis delta virus | species | 0 | 1 |
| pakistan | federally administered tribal areas | hepatitis delta virus | species | 0 | 1 |
| pakistan | punjab province | hepatitis delta virus | species | 0 | 2 |
| pakistan | sindh province | hepatitis delta virus | species | 0 | 8 |
| peru | amazonas region | hepatitis delta virus | species | 0 | 1 |
| peru | apurimac region | hepatitis delta virus | species | 0 | 1 |
| peru | ayacucho region | hepatitis delta virus | species | 0 | 1 |
| philippines | national capital region | hepatitis delta virus | species | 0 | 1 |
| poland | | hepatitis delta virus | species | 5 | 0 |
| poland | mazovia province | hepatitis delta virus | species | 0 | 4 |
| poland | podlasie province | hepatitis delta virus | species | 0 | 1 |
| portugal | | hepatitis delta virus | species | 1 | 0 |
| republic of the congo | | hepatitis delta virus | species | 3 | 0 |
| romania | | hepatitis delta virus | species | 5 | 0 |
| romania | cluj county | hepatitis delta virus | species | 0 | 3 |
| romania | iasi county | hepatitis delta virus | species | 0 | 1 |
| russia | | hepatitis delta virus | species | 2 | 0 |
| russia | moscow city | hepatitis delta virus | species | 0 | 2 |
| russia | moscow oblast | hepatitis delta virus | species | 0 | 2 |
| russia | novosibirsk oblast | hepatitis delta virus | species | 5 | 0 |
| russia | sakha republic | hepatitis delta virus | species | 14 | 2 |
| russia | samara oblast | hepatitis delta virus | species | 4 | 1 |
| russia | tuva republic | hepatitis delta virus | species | 4 | 0 |
| saint vincent and the grenadines | | hepatitis delta virus | species | 0 | 1 |
| samoa | | hepatitis delta virus | species | 0 | 1 |
| saudi arabia | | hepatitis delta virus | species | 1 | 0 |
| saudi arabia | al bahah region | hepatitis delta virus | species | 0 | 1 |
| saudi arabia | jizan region | hepatitis delta virus | species | 0 | 1 |
| saudi arabia | makkah region | hepatitis delta virus | species | 0 | 1 |
| saudi arabia | riyadh region | hepatitis delta virus | species | 0 | 1 |
| senegal | | hepatitis delta virus | species | 2 | 0 |
| senegal | dakar region | hepatitis delta virus | species | 0 | 6 |
| somalia | | hepatitis delta virus | species | 1 | 0 |
| south africa | | hepatitis delta virus | species | 1 | 0 |
| spain | | hepatitis delta virus | species | 14 | 0 |
| spain | basque country | hepatitis delta virus | species | 0 | 1 |
| spain | catalonia | hepatitis delta virus | species | 0 | 2 |
| spain | madrid | hepatitis delta virus | species | 0 | 4 |
| spain | valencia | hepatitis delta virus | species | 0 | 1 |
| sweden | skane | hepatitis delta virus | species | 0 | 1 |
| sweden | stockholm | hepatitis delta virus | species | 0 | 3 |
| switzerland | | snake deltavirus f18-5 | species | 2 | 0 |
| taiwan | | hepatitis delta virus | species | 439 | 44 |
| tajikistan | | hepatitis delta virus | species | 10 | 0 |
| tajikistan | dushanbe | hepatitis delta virus | species | 10 | 0 |
| togo | | hepatitis delta virus | species | 1 | 0 |
| tunisia | | hepatitis delta virus | species | 5 | 0 |
| turkey | | hepatitis delta virus | species | 42 | 0 |
| turkey | ankara province | hepatitis delta virus | species | 0 | 1 |
| turkey | diyarbakir province | hepatitis delta virus | species | 0 | 2 |
| turkey | elazig province | hepatitis delta virus | species | 0 | 1 |
| turkey | istanbul province | hepatitis delta virus | species | 0 | 1 |
| turkey | izmir province | hepatitis delta virus | species | 0 | 5 |
| turkey | van province | hepatitis delta virus | species | 0 | 2 |
| uganda | northern region | hepatitis delta virus | species | 0 | 1 |
| united kingdom | england | hepatitis delta virus | species | 0 | 9 |
| united kingdom | northern ireland | hepatitis delta virus | species | 0 | 1 |
| united kingdom | scotland | hepatitis delta virus | species | 0 | 2 |
| united kingdom | wales | hepatitis delta virus | species | 0 | 1 |
| united states | | hepatitis delta virus | species | 28 | 0 |
| united states | california | hepatitis delta virus | species | 0 | 5 |
| united states | colorado | hepatitis delta virus | species | 0 | 1 |
| united states | illinois | hepatitis delta virus | species | 0 | 2 |
| united states | kansas | hepatitis delta virus | species | 0 | 1 |
| united states | maryland | hepatitis delta virus | species | 0 | 1 |
| united states | missouri | hepatitis delta virus | species | 0 | 1 |
| united states | new mexico | hepatitis delta virus | species | 0 | 1 |
| united states | new york | hepatitis delta virus | species | 0 | 2 |
| united states | north carolina | hepatitis delta virus | species | 0 | 1 |
| united states | virginia | hepatitis delta virus | species | 0 | 1 |
| united states | washington | hepatitis delta virus | species | 0 | 1 |
| venezuela | | hepatitis delta virus | species | 4 | 0 |
| venezuela | amazonas | hepatitis delta virus | species | 0 | 1 |
| venezuela | zulia | hepatitis delta virus | species | 0 | 2 |
| vietnam | | hepatitis delta virus | species | 141 | 0 |
| vietnam | can tho province | hepatitis delta virus | species | 1 | 0 |
| vietnam | da nang city | hepatitis delta virus | species | 1 | 0 |
| vietnam | ha noi city | hepatitis delta virus | species | 4 | 0 |
| vietnam | hai phong city | hepatitis delta virus | species | 10 | 0 |
| vietnam | khanh hoa province | hepatitis delta virus | species | 1 | 0 |
| vietnam | thai binh province | hepatitis delta virus | species | 0 | 1 |
| zimbabwe | harare province | hepatitis delta virus | species | 0 | 1 |