| algeria | | pigeon circovirus | species | 1 | 0 |
| antarctica | | penguin circovirus | species | 7 | 0 |
| antarctica | | werosea circovirus | species | 7 | 0 |
| argentina | | canine circovirus | species | 1 | 0 |
| argentina | | porcine circovirus | species | 8 | 0 |
| argentina | | porcine circovirus 2 | species | 37 | 0 |
| argentina | | porcine circovirus 3 | species | 3 | 0 |
| australia | | beak and feather disease virus | species | 377 | 0 |
| australia | | canine circovirus | species | 5 | 0 |
| australia | | circovirus sp. | species | 1 | 0 |
| australia | | columbid circovirus | no rank | 1 | 0 |
| australia | | duck circovirus | species | 2 | 0 |
| australia | | pigeon circovirus | species | 15 | 0 |
| australia | | porcine circovirus 1 | species | 4 | 0 |
| australia | | porcine circovirus 2 | species | 12 | 0 |
| australia | | raven circovirus | species | 2 | 0 |
| australia | new south wales | beak and feather disease virus | species | 1 | 1 |
| australia | new south wales | circovirus | genus | 0 | 2 |
| australia | new south wales | porcine circovirus | species | 0 | 1 |
| australia | new south wales | porcine circovirus 2 | species | 0 | 1 |
| australia | northern territory | beak and feather disease virus | species | 1 | 0 |
| australia | queensland | beak and feather disease virus | species | 2 | 0 |
| australia | queensland | circovirus | genus | 0 | 1 |
| australia | south australia | beak and feather disease virus | species | 3 | 0 |
| australia | south australia | circovirus | genus | 0 | 1 |
| australia | tasmania | beak and feather disease virus | species | 2 | 0 |
| australia | tasmania | tasmanian devil-associated circovirus 1 | species | 1 | 0 |
| australia | victoria | beak and feather disease virus | species | 1 | 1 |
| australia | western australia | beak and feather disease virus | species | 5 | 0 |
| australia | western australia | circovirus | genus | 0 | 2 |
| australia | western australia | porcine circovirus | species | 0 | 1 |
| australia | western australia | porcine circovirus 2 | species | 0 | 1 |
| austria | | porcine circovirus 2 | species | 38 | 0 |
| austria | burgenland | porcine circovirus 2 | species | 3 | 0 |
| austria | carinthia | porcine circovirus 2 | species | 1 | 0 |
| austria | lower austria | porcine circovirus 2 | species | 15 | 0 |
| austria | styria | porcine circovirus 2 | species | 15 | 0 |
| austria | upper austria | porcine circovirus 2 | species | 62 | 0 |
| austria | vienna | porcine circovirus 2 | species | 2 | 0 |
| bangladesh | | beak and feather disease virus | species | 34 | 0 |
| belarus | | porcine circovirus 2 | species | 1 | 0 |
| belgium | | columbid circovirus | no rank | 3 | 0 |
| belgium | | porcine circovirus 2 | species | 69 | 0 |
| belgium | | porcine circovirus 3 | species | 2 | 0 |
| bhutan | | porcine circovirus 2 | species | 10 | 0 |
| brazil | | bat circovirus poa/2012/i | species | 1 | 0 |
| brazil | | bat circovirus poa/2012/v | species | 1 | 0 |
| brazil | | beak and feather disease virus | species | 17 | 0 |
| brazil | | canine circovirus | species | 2 | 0 |
| brazil | | circovirus sp. | species | 1 | 0 |
| brazil | | columbid circovirus | no rank | 6 | 0 |
| brazil | | culex circovirus-like virus | no rank | 1 | 0 |
| brazil | | duck circovirus | species | 1 | 0 |
| brazil | | porcine circovirus 1 | species | 1 | 0 |
| brazil | | porcine circovirus 2 | species | 238 | 0 |
| brazil | | porcine circovirus 2 p0404c/03 | no rank | 1 | 0 |
| brazil | | porcine circovirus 2 r0255/209/03 | no rank | 1 | 0 |
| brazil | | porcine circovirus 2 s0255/210/03 | no rank | 1 | 0 |
| brazil | | porcine circovirus 2 t0181c/03 | no rank | 1 | 0 |
| brazil | | porcine circovirus 2 u0168/03 | no rank | 1 | 0 |
| brazil | | porcine circovirus 2 z0161b/03 | no rank | 1 | 0 |
| brazil | | porcine circovirus 3 | species | 57 | 0 |
| brazil | | porcine circovirus type 2-b | no rank | 2 | 0 |
| brazil | | tadarida brasiliensis circovirus 1 | species | 2 | 0 |
| brazil | mato grosso | porcine circovirus | species | 0 | 1 |
| brazil | mato grosso | porcine circovirus 2 | species | 0 | 1 |
| brazil | mato grosso do sul | porcine circovirus | species | 0 | 1 |
| brazil | mato grosso do sul | porcine circovirus 2 | species | 0 | 1 |
| brazil | minas gerais | beak and feather disease virus | species | 5 | 0 |
| brazil | minas gerais | porcine circovirus | species | 0 | 1 |
| brazil | minas gerais | porcine circovirus 2 | species | 0 | 1 |
| brazil | rio grande do sul | columbid circovirus | no rank | 1 | 0 |
| brazil | rio grande do sul | porcine circovirus | species | 0 | 1 |
| brazil | rio grande do sul | porcine circovirus 2 | species | 0 | 1 |
| brazil | santa catarina | porcine circovirus | species | 0 | 3 |
| brazil | santa catarina | porcine circovirus 2 | species | 0 | 3 |
| burkina faso | | porcine circovirus 2 | species | 3 | 0 |
| cambodia | | porcine circovirus 2 | species | 5 | 0 |
| cameroon | | porcine circovirus 2 | species | 1 | 0 |
| canada | | circovirus sp. | species | 1 | 0 |
| canada | | gull circovirus | species | 5 | 0 |
| canada | | porcine circovirus 1 | species | 1 | 0 |
| canada | | porcine circovirus 2 | species | 28 | 0 |
| canada | | porcine circovirus 3 | species | 1 | 0 |
| canada | | porcine circovirus type 1/2a | species | 4 | 0 |
| canada | alberta | circovirus | genus | 0 | 2 |
| canada | alberta | porcine circovirus | species | 0 | 1 |
| canada | alberta | porcine circovirus 2 | species | 1 | 1 |
| canada | manitoba | circovirus | genus | 0 | 5 |
| canada | manitoba | porcine circovirus | species | 0 | 1 |
| canada | manitoba | porcine circovirus 2 | species | 0 | 1 |
| canada | ontario | circovirus | genus | 0 | 9 |
| canada | ontario | pigeon circovirus | species | 0 | 1 |
| canada | ontario | porcine circovirus | species | 0 | 11 |
| canada | ontario | porcine circovirus 2 | species | 0 | 8 |
| canada | quebec | circovirus | genus | 0 | 7 |
| canada | quebec | porcine circovirus | species | 0 | 6 |
| canada | quebec | porcine circovirus 2 | species | 0 | 5 |
| canada | saskatchewan | circovirus | genus | 0 | 3 |
| canada | saskatchewan | porcine circovirus | species | 0 | 1 |
| canada | saskatchewan | porcine circovirus 2 | species | 1 | 1 |
| canada | saskatchewan | porcine circovirus 3 | species | 1 | 0 |
| cape verde | | porcine circovirus 2 | species | 2 | 0 |
| chile | | beak and feather disease virus | species | 1 | 0 |
| chile | | porcine circovirus 2 | species | 57 | 0 |
| chile | | porcine circovirus 3 | species | 1 | 0 |
| china | | bat associated circovirus | species | 2 | 0 |
| china | | bat associated circovirus 11 | species | 1 | 0 |
| china | | bat associated circovirus 5 | species | 2 | 0 |
| china | | bat associated circovirus 6 | species | 2 | 0 |
| china | | bat associated circovirus 7 | species | 2 | 0 |
| china | | bat associated circovirus 8 | species | 2 | 0 |
| china | | bat associated circovirus 9 | species | 1 | 0 |
| china | | bat bug circovirus | species | 1 | 0 |
| china | | bat circovirus | species | 93 | 0 |
| china | | beak and feather disease virus | species | 23 | 0 |
| china | | canine circovirus | species | 108 | 0 |
| china | | chicken circovirus 2 | species | 1 | 0 |
| china | | chicken circovirus 4 | species | 1 | 0 |
| china | | chicken circovirus 5 | species | 1 | 0 |
| china | | circovirus sp. | species | 243 | 0 |
| china | | columbid circovirus | no rank | 11 | 0 |
| china | | duck circovirus | species | 103 | 0 |
| china | | giant panda circovirus 1 | species | 2 | 0 |
| china | | giant panda circovirus 2 | species | 2 | 0 |
| china | | giant panda circovirus 3 | species | 2 | 0 |
| china | | giant panda circovirus 4 | species | 2 | 0 |
| china | | goose circovirus | species | 84 | 0 |
| china | | mink circovirus | species | 16 | 0 |
| china | | mulard duck circovirus | no rank | 1 | 0 |
| china | | muscovy duck circovirus | no rank | 10 | 0 |
| china | | pigeon circovirus | species | 145 | 0 |
| china | | porcine circovirus | species | 98 | 0 |
| china | | porcine circovirus 1 | species | 47 | 0 |
| china | | porcine circovirus 2 | species | 2823 | 0 |
| china | | porcine circovirus 2 strain jiangsu/2010 | no rank | 8 | 0 |
| china | | porcine circovirus 3 | species | 997 | 0 |
| china | | porcine circovirus 4 | species | 42 | 0 |
| china | | porcine circovirus chah/china/2010 | species | 2 | 0 |
| china | | porcine circovirus chheb/china/2011 | species | 1 | 0 |
| china | | porcine circovirus chhen/china/2011 | species | 2 | 0 |
| china | | porcine circovirus czjt/china/2011 | species | 2 | 0 |
| china | | porcine circovirus hahz/china/2011 | species | 2 | 0 |
| china | | porcine circovirus jsha/china/2011 | species | 2 | 0 |
| china | | porcine circovirus njlh/china/2011 | species | 2 | 0 |
| china | | porcine circovirus nttz/china/2011 | species | 2 | 0 |
| china | | porcine circovirus p4 | no rank | 7 | 0 |
| china | | porcine circovirus wxyx/china/2011 | species | 2 | 0 |
| china | | porcine circovirus-like virus p1 | species | 73 | 0 |
| china | | rhinolophus ferrumequinum circovirus 1 | no rank | 2 | 0 |
| china | | rodent associated circovirus 1 | species | 1 | 0 |
| china | | rodent associated circovirus 2 | species | 1 | 0 |
| china | | rodent associated circovirus 3 | species | 1 | 0 |
| china | | rodent associated circovirus 4 | species | 1 | 0 |
| china | | rodent associated circovirus 5 | species | 1 | 0 |
| china | | rodent associated circovirus 6 | species | 1 | 0 |
| china | anhui | duck circovirus | species | 5 | 0 |
| china | anhui | porcine circovirus 2 | species | 8 | 0 |
| china | anhui | porcine circovirus 3 | species | 12 | 0 |
| china | beijing | circovirus | genus | 0 | 1 |
| china | beijing | porcine circovirus 2 | species | 5 | 0 |
| china | chongqing | bat circovirus | species | 0 | 1 |
| china | chongqing | muscovy duck circovirus | no rank | 1 | 0 |
| china | chongqing | porcine circovirus 2 | species | 1 | 0 |
| china | fujian | bamboo rat circovirus | species | 3 | 0 |
| china | fujian | circovirus | genus | 0 | 1 |
| china | fujian | circovirus sp. | species | 1 | 0 |
| china | fujian | duck circovirus | species | 2 | 1 |
| china | fujian | muscovy duck circovirus | no rank | 10 | 0 |
| china | fujian | porcine circovirus 2 | species | 6 | 0 |
| china | fujian | porcine circovirus 3 | species | 1 | 0 |
| china | gansu | porcine circovirus 2 | species | 2 | 0 |
| china | guangdong | duck circovirus | species | 14 | 0 |
| china | guangdong | goose circovirus | species | 2 | 0 |
| china | guangdong | muscovy duck circovirus | no rank | 1 | 0 |
| china | guangdong | porcine circovirus | species | 0 | 1 |
| china | guangdong | porcine circovirus 1 | species | 10 | 0 |
| china | guangdong | porcine circovirus 2 | species | 64 | 1 |
| china | guangdong | porcine circovirus 3 | species | 4 | 0 |
| china | guangxi | bamboo rat circovirus | species | 2 | 0 |
| china | guangxi | duck circovirus | species | 6 | 1 |
| china | guangxi | porcine circovirus | species | 0 | 1 |
| china | guangxi | porcine circovirus 2 | species | 1283 | 1 |
| china | guangxi | porcine circovirus 3 | species | 14 | 0 |
| china | guizhou | porcine circovirus 1 | species | 2 | 0 |
| china | guizhou | porcine circovirus 2 | species | 1 | 0 |
| china | hainan | porcine circovirus 2 | species | 2 | 0 |
| china | hebei | porcine circovirus | species | 0 | 2 |
| china | hebei | porcine circovirus 2 | species | 58 | 2 |
| china | hebei | porcine circovirus 2 strain hb1 | no rank | 2 | 0 |
| china | hebei | porcine circovirus 2 strain hb2 | no rank | 1 | 0 |
| china | hebei | porcine circovirus 3 | species | 43 | 0 |
| china | hebei | porcine circovirus 4 | species | 13 | 0 |
| china | heilongjiang | porcine circovirus | species | 0 | 2 |
| china | heilongjiang | porcine circovirus 2 | species | 3 | 2 |
| china | heilongjiang | porcine circovirus 3 | species | 2 | 0 |
| china | heilongjiang | tick associated circovirus 2 | species | 1 | 0 |
| china | heilongjiang | tick circovirus | no rank | 7 | 0 |
| china | henan | porcine circovirus | species | 0 | 2 |
| china | henan | porcine circovirus 2 | species | 49 | 2 |
| china | henan | porcine circovirus 4 | species | 2 | 0 |
| china | hubei | porcine circovirus 2 | species | 7 | 0 |
| china | hunan | porcine circovirus 2 | species | 293 | 0 |
| china | inner mongolia | pigeon circovirus | species | 2 | 0 |
| china | jiangsu | circovirus | genus | 0 | 1 |
| china | jiangsu | porcine circovirus | species | 0 | 2 |
| china | jiangsu | porcine circovirus 2 | species | 24 | 3 |
| china | jiangsu | porcine circovirus 4 | species | 1 | 0 |
| china | jiangsu | porcine circovirus-like virus p1 | species | 0 | 3 |
| china | jiangxi | canine circovirus | species | 1 | 0 |
| china | jiangxi | goose circovirus | species | 1 | 0 |
| china | jiangxi | porcine circovirus 2 | species | 8 | 0 |
| china | jiangxi | porcine circovirus 3 | species | 1 | 0 |
| china | jilin | circovirus | genus | 0 | 1 |
| china | jilin | porcine circovirus | species | 0 | 2 |
| china | jilin | porcine circovirus 2 | species | 4 | 1 |
| china | jilin | porcine circovirus 3 | species | 35 | 0 |
| china | liaoning | porcine circovirus 2 | species | 2 | 0 |
| china | shaanxi | porcine circovirus 2 | species | 1 | 0 |
| china | shandong | barbel circovirus | species | 0 | 1 |
| china | shandong | circovirus | genus | 0 | 2 |
| china | shandong | duck circovirus | species | 7 | 1 |
| china | shandong | porcine circovirus | species | 0 | 5 |
| china | shandong | porcine circovirus 1 | species | 2 | 0 |
| china | shandong | porcine circovirus 2 | species | 1653 | 3 |
| china | shandong | porcine circovirus 2 strain sd3 | no rank | 1 | 0 |
| china | shandong | porcine circovirus 2 strain sd5 | no rank | 1 | 0 |
| china | shandong | porcine circovirus 2 strain sd6 | no rank | 1 | 0 |
| china | shandong | porcine circovirus 3 | species | 2 | 0 |
| china | shanghai shi | porcine circovirus 2 | species | 41 | 0 |
| china | shanxi | porcine circovirus 2 | species | 4 | 0 |
| china | sichuan | giant panda circovirus 3 | species | 1 | 0 |
| china | sichuan | porcine circovirus 2 | species | 5 | 0 |
| china | xinjiang | bat circovirus | species | 1 | 0 |
| china | xinjiang | porcine circovirus 2 | species | 4 | 0 |
| china | yunnan | bat circovirus zs/yunnan-china/2009 | species | 13 | 0 |
| china | yunnan | duck circovirus | species | 9 | 0 |
| china | yunnan | porcine circovirus 2 | species | 29 | 0 |
| china | zhejiang | circovirus | genus | 0 | 4 |
| china | zhejiang | duck circovirus | species | 0 | 1 |
| china | zhejiang | goose circovirus | species | 2 | 1 |
| china | zhejiang | muscovy duck circovirus | no rank | 1 | 0 |
| china | zhejiang | porcine circovirus | species | 0 | 1 |
| china | zhejiang | porcine circovirus 2 | species | 39 | 1 |
| colombia | | canine circovirus | species | 3 | 0 |
| colombia | | porcine circovirus 2 | species | 53 | 0 |
| colombia | | porcine circovirus 3 | species | 9 | 0 |
| costa rica | | beak and feather disease virus | species | 1 | 0 |
| croatia | | bat circovirus | species | 2 | 0 |
| croatia | | duck circovirus | species | 4 | 0 |
| croatia | | fox circovirus | no rank | 1 | 0 |
| croatia | | pigeon circovirus | species | 1 | 0 |
| croatia | | porcine circovirus 2 | species | 21 | 0 |
| cuba | | porcine circovirus 2 | species | 10 | 0 |
| cuba | ciego de avila province | porcine circovirus 2 | species | 7 | 0 |
| cuba | havana province | porcine circovirus 2 | species | 7 | 0 |
| cuba | holguin province | porcine circovirus 2 | species | 1 | 0 |
| cuba | matanzas province | porcine circovirus 2 | species | 3 | 0 |
| cuba | pinar del rio province | porcine circovirus 2 | species | 3 | 0 |
| cuba | villa clara province | porcine circovirus 2 | species | 3 | 0 |
| czech republic | | beak and feather disease virus | species | 28 | 0 |
| czech republic | | columbid circovirus | no rank | 1 | 0 |
| democratic republic of the congo | | circovirus chimp41 | no rank | 1 | 0 |
| democratic republic of the congo | | porcine circovirus 2 | species | 3 | 0 |
| denmark | | porcine circovirus 2 | species | 72 | 0 |
| denmark | | porcine circovirus 3 | species | 2 | 0 |
| ethiopia | | porcine circovirus 2 | species | 3 | 0 |
| france | | circovirus sp. | species | 2 | 0 |
| france | | columbid circovirus | no rank | 1 | 0 |
| france | | porcine circovirus 2 | species | 150 | 0 |
| france | | porcine circovirus 3 | species | 5 | 0 |
| france | bretagne region | circovirus | genus | 0 | 2 |
| france | bretagne region | porcine circovirus | species | 0 | 2 |
| france | bretagne region | porcine circovirus 2 | species | 0 | 1 |
| france | lorraine region | porcine circovirus 2 | species | 64 | 0 |
| french guiana | | molossus molossus circovirus 1 | species | 2 | 0 |
| french guiana | | molossus molossus circovirus 2 | species | 2 | 0 |
| french guiana | | molossus molossus circovirus 3 | species | 2 | 0 |
| french guiana | | molossus molossus circovirus 4 | species | 2 | 0 |
| gambia | | beak and feather disease virus | species | 1 | 0 |
| germany | | beak and feather disease virus | species | 10 | 0 |
| germany | | blue tit circovirus | species | 1 | 0 |
| germany | | canine circovirus | species | 2 | 0 |
| germany | | goose circovirus | species | 2 | 0 |
| germany | | gull circovirus | species | 1 | 0 |
| germany | | pigeon circovirus | species | 12 | 0 |
| germany | | porcine circovirus 2 | species | 102 | 0 |
| germany | | porcine circovirus 3 | species | 26 | 0 |
| germany | | swan circovirus | species | 3 | 0 |
| germany | | zebra finch circovirus | species | 20 | 0 |
| germany | bavaria | porcine circovirus | species | 0 | 1 |
| germany | bavaria | porcine circovirus 2 | species | 0 | 1 |
| germany | berlin | circovirus | genus | 0 | 1 |
| germany | berlin | porcine circovirus | species | 0 | 1 |
| germany | brandenburg | circovirus | genus | 0 | 1 |
| germany | brandenburg | porcine circovirus | species | 0 | 1 |
| germany | brandenburg | porcine circovirus 2 | species | 0 | 1 |
| germany | schleswig-holstein | fox circovirus | no rank | 0 | 1 |
| ghana | | porcine circovirus 2 | species | 1 | 0 |
| greece | central greece region | circovirus | genus | 0 | 1 |
| greece | central greece region | porcine circovirus | species | 0 | 1 |
| greece | central greece region | porcine circovirus 2 | species | 0 | 1 |
| guam | | porcine circovirus | species | 0 | 1 |
| guam | | porcine circovirus 2 | species | 0 | 1 |
| hong kong | | circovirus | genus | 0 | 1 |
| hong kong | | porcine circovirus | species | 0 | 1 |
| hong kong | | porcine circovirus 2 | species | 3 | 1 |
| hungary | | anguilla anguilla circovirus | species | 5 | 0 |
| hungary | | barbel circovirus | species | 3 | 0 |
| hungary | | circovirus sp. | species | 3 | 0 |
| hungary | | columbid circovirus | no rank | 2 | 0 |
| hungary | | duck circovirus | species | 1 | 0 |
| hungary | | eel circovirus | species | 1 | 0 |
| hungary | | goose circovirus | species | 3 | 0 |
| hungary | | porcine circovirus 1 | species | 2 | 0 |
| hungary | | porcine circovirus 2 | species | 8 | 0 |
| hungary | | porcine circovirus 3 | species | 11 | 0 |
| hungary | | silurus glanis circovirus | no rank | 3 | 0 |
| india | | beak and feather disease virus | species | 3 | 0 |
| india | | porcine circovirus 1 | species | 2 | 0 |
| india | | porcine circovirus 2 | species | 106 | 0 |
| india | | porcine circovirus 3 | species | 1 | 0 |
| india | arunachal pradesh | porcine circovirus 2 | species | 15 | 0 |
| india | assam | porcine circovirus 2 | species | 9 | 0 |
| india | assam | porcine circovirus 3 | species | 1 | 0 |
| india | chandigarh | porcine circovirus 2 | species | 2 | 0 |
| india | chhattisgarh | porcine circovirus 3 | species | 1 | 0 |
| india | kerala | porcine circovirus 2 | species | 1 | 0 |
| india | maharashtra | porcine circovirus 2 | species | 4 | 0 |
| india | maharashtra | porcine circovirus 3 | species | 1 | 0 |
| india | manipur | porcine circovirus 2 | species | 4 | 0 |
| india | meghalaya | porcine circovirus 2 | species | 557 | 0 |
| india | mizoram | porcine circovirus 2 | species | 17 | 0 |
| india | mizoram | porcine circovirus 3 | species | 1 | 0 |
| india | nagaland | porcine circovirus 2 | species | 483 | 0 |
| india | sikkim | porcine circovirus 2 | species | 4 | 0 |
| india | tamil nadu | porcine circovirus | species | 0 | 1 |
| india | tamil nadu | porcine circovirus 2 | species | 0 | 1 |
| india | tripura | porcine circovirus 2 | species | 5 | 0 |
| indonesia | | beak and feather disease virus | species | 1 | 0 |
| indonesia | | porcine circovirus 2 | species | 6 | 0 |
| indonesia | papua province | porcine circovirus | species | 12 | 0 |
| indonesia | papua province | porcine circovirus 2 | species | 5 | 0 |
| iran | | beak and feather disease virus | species | 21 | 0 |
| iran | | canary circovirus | species | 4 | 0 |
| iran | | canine circovirus | species | 9 | 0 |
| iran | | columbid circovirus | no rank | 4 | 0 |
| iran | | goose circovirus | species | 1 | 0 |
| iran | | pigeon circovirus | species | 24 | 0 |
| ireland | | porcine circovirus | species | 1 | 0 |
| ireland | | porcine circovirus 2 | species | 4 | 0 |
| israel | | beak and feather disease virus | species | 1 | 0 |
| italy | | bat circovirus | species | 2 | 0 |
| italy | | beak and feather disease virus | species | 32 | 0 |
| italy | | canine circovirus | species | 39 | 0 |
| italy | | circovirus sp. | species | 1 | 0 |
| italy | | columbid circovirus | no rank | 1 | 0 |
| italy | | gouldian finch circovirus | species | 1 | 0 |
| italy | | porcine circovirus 2 | species | 217 | 0 |
| italy | | porcine circovirus 3 | species | 56 | 0 |
| ivory coast | | beak and feather disease virus | species | 5 | 0 |
| japan | | beak and feather disease virus | species | 27 | 0 |
| japan | | porcine circovirus 2 | species | 122 | 0 |
| japan | akita prefecture | porcine circovirus 2 | species | 1 | 0 |
| japan | aomori prefecture | feline stool-associated circular virus ku14 | species | 2 | 0 |
| japan | aomori prefecture | porcine circovirus 2 | species | 3 | 0 |
| japan | chiba prefecture | porcine circovirus 2 | species | 11 | 0 |
| japan | fukuoka prefecture | beak and feather disease virus | species | 1 | 0 |
| japan | hiroshima prefecture | circovirus | genus | 0 | 1 |
| japan | hiroshima prefecture | porcine circovirus 2 | species | 0 | 1 |
| japan | hokkaido prefecture | bat associated circovirus | species | 5 | 0 |
| japan | hokkaido prefecture | bat associated circovirus 10 | species | 2 | 0 |
| japan | hokkaido prefecture | circovirus | genus | 0 | 1 |
| japan | hokkaido prefecture | porcine circovirus | species | 0 | 1 |
| japan | hokkaido prefecture | porcine circovirus 2 | species | 1 | 0 |
| japan | kagawa prefecture | pigeon circovirus | species | 1 | 0 |
| japan | kagawa prefecture | porcine circovirus 2 | species | 1 | 0 |
| japan | kagoshima prefecture | porcine circovirus 2 | species | 26 | 0 |
| japan | kagoshima prefecture | porcine circovirus 3 | species | 1 | 0 |
| japan | kanagawa prefecture | porcine circovirus 2 | species | 22 | 0 |
| japan | miyazaki prefecture | porcine circovirus 2 | species | 4 | 0 |
| japan | nara prefecture | porcine circovirus 2 | species | 1 | 0 |
| japan | okinawa prefecture | porcine circovirus 2 | species | 3 | 0 |
| japan | shiga prefecture | porcine circovirus 2 | species | 1 | 0 |
| japan | tochigi prefecture | paguma larvata circovirus | no rank | 4 | 0 |
| japan | tochigi prefecture | porcine circovirus 2 | species | 2 | 0 |
| japan | tochigi prefecture | porcine circovirus 3 | species | 1 | 0 |
| japan | yamagata prefecture | circovirus | genus | 0 | 1 |
| japan | yamagata prefecture | porcine circovirus | species | 0 | 1 |
| japan | yamagata prefecture | porcine circovirus 2 | species | 1 | 1 |
| lithuania | | porcine circovirus 2 | species | 6 | 0 |
| malaysia | | porcine circovirus 2 | species | 14 | 0 |
| maldives | | porcine circovirus | species | 0 | 1 |
| mali | | beak and feather disease virus | species | 1 | 0 |
| mauritius | | beak and feather disease virus | species | 362 | 1 |
| mexico | | circovirus sp. | species | 4 | 0 |
| mexico | | porcine circovirus | species | 23 | 0 |
| mexico | | porcine circovirus 2 | species | 44 | 0 |
| mexico | | porcine circovirus 3 | species | 2 | 0 |
| mexico | | sonfela circovirus 1 | species | 2 | 0 |
| mexico | | sonfela circovirus 2 | species | 1 | 0 |
| mexico | federal district | circovirus | genus | 0 | 1 |
| mexico | federal district | porcine circovirus | species | 0 | 1 |
| mexico | federal district | porcine circovirus 2 | species | 0 | 1 |
| mexico | guanajuato | porcine circovirus 2 | species | 13 | 0 |
| mexico | guanajuato | porcine circovirus 3 | species | 1 | 0 |
| mexico | jalisco | porcine circovirus 2 | species | 10 | 0 |
| mexico | jalisco | porcine circovirus 3 | species | 2 | 0 |
| mexico | michoacan ocampo | porcine circovirus 2 | species | 2 | 0 |
| mexico | morelos | porcine circovirus 2 | species | 2 | 0 |
| mexico | puebla | porcine circovirus 2 | species | 7 | 0 |
| mexico | queretaro arteaga | porcine circovirus 2 | species | 2 | 0 |
| mexico | sonora | porcine circovirus 2 | species | 7 | 0 |
| mexico | veracruz-llave | porcine circovirus 2 | species | 1 | 0 |
| micronesia | | porcine circovirus | species | 0 | 1 |
| micronesia | | porcine circovirus 2 | species | 0 | 1 |
| mongolia | | porcine circovirus 2 | species | 3 | 0 |
| mozambique | | porcine circovirus 2 | species | 15 | 0 |
| mozambique | | porcine circovirus 3 | species | 7 | 0 |
| myanmar | | bat associated circovirus 1 | species | 2 | 0 |
| myanmar | | bat associated circovirus 2 | species | 2 | 0 |
| namibia | | beak and feather disease virus | species | 30 | 0 |
| namibia | | porcine circovirus 2 | species | 27 | 0 |
| netherlands | | circovirus vs6600032 | species | 1 | 0 |
| netherlands | | gull circovirus | species | 3 | 0 |
| netherlands | | human circovirus vs6600022 | species | 2 | 0 |
| netherlands | | porcine circovirus 2 | species | 21 | 0 |
| netherlands | | porcine circovirus 3 | species | 3 | 0 |
| new caledonia | | beak and feather disease virus | species | 35 | 1 |
| new zealand | | beak and feather disease virus | species | 47 | 0 |
| new zealand | | starling circovirus | species | 2 | 0 |
| new zealand | auckland | beak and feather disease virus | species | 0 | 3 |
| new zealand | otago | beak and feather disease virus | species | 0 | 1 |
| new zealand | otago | circovirus | genus | 0 | 1 |
| new zealand | wellington | beak and feather disease virus | species | 0 | 2 |
| new zealand | wellington | circovirus | genus | 0 | 1 |
| nigeria | | circovirus ng_chicken17 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken20 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken21 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken25 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken33 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken38 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken39 | species | 1 | 0 |
| nigeria | | circovirus ng_chicken5 | species | 1 | 0 |
| nigeria | | circovirus ng1 | species | 1 | 0 |
| nigeria | | circovirus ng3 | species | 1 | 0 |
| nigeria | | circovirus ngchicken38/nga/2009 | no rank | 1 | 0 |
| nigeria | | human stool-associated circular virus ng13 | species | 2 | 0 |
| nigeria | | porcine circovirus 2 | species | 6 | 0 |
| nigeria | plateau | porcine circovirus | species | 3 | 0 |
| norway | | canine circovirus | species | 14 | 0 |
| norway | more og romsdal county | circovirus | genus | 0 | 2 |
| pakistan | | beak and feather disease virus | species | 14 | 0 |
| paraguay | | porcine circovirus 2 | species | 1 | 0 |
| poland | | beak and feather disease virus | species | 43 | 0 |
| poland | | columbid circovirus | no rank | 54 | 0 |
| poland | | duck circovirus | species | 1 | 0 |
| poland | | goose circovirus | species | 68 | 0 |
| poland | | pigeon circovirus | species | 178 | 0 |
| poland | | porcine circovirus 2 | species | 77 | 0 |
| portugal | | beak and feather disease virus | species | 9 | 0 |
| portugal | | porcine circovirus 2 | species | 7 | 0 |
| portugal | braganca district | porcine circovirus 2 | species | 1 | 0 |
| portugal | evora district | porcine circovirus 2 | species | 46 | 0 |
| portugal | faro district | porcine circovirus 2 | species | 1 | 0 |
| portugal | lisboa district | porcine circovirus 2 | species | 2 | 0 |
| portugal | setubal district | porcine circovirus 2 | species | 23 | 0 |
| puerto rico | | beak and feather disease virus | species | 1 | 0 |
| romania | | porcine circovirus | species | 1 | 0 |
| romania | | porcine circovirus 2 | species | 36 | 0 |
| russia | | porcine circovirus 2 | species | 21 | 0 |
| russia | | porcine circovirus 3 | species | 2 | 0 |
| russia | moscow city | circovirus | genus | 0 | 1 |
| russia | moscow city | porcine circovirus | species | 0 | 1 |
| russia | moscow city | porcine circovirus 2 | species | 0 | 1 |
| russia | moscow oblast | circovirus | genus | 0 | 1 |
| russia | moscow oblast | porcine circovirus | species | 0 | 1 |
| russia | moscow oblast | porcine circovirus 2 | species | 0 | 1 |
| russia | tver oblast | circovirus | genus | 0 | 1 |
| russia | tver oblast | porcine circovirus | species | 0 | 1 |
| russia | tver oblast | porcine circovirus 2 | species | 0 | 1 |
| russia | vladimir oblast | circovirus | genus | 0 | 1 |
| russia | vladimir oblast | porcine circovirus | species | 0 | 1 |
| russia | vladimir oblast | porcine circovirus 2 | species | 0 | 1 |
| rwanda | | chimpanzee stool avian-like circovirus chimp17 | no rank | 2 | 0 |
| saint kitts and nevis | | porcine circovirus 2 | species | 18 | 0 |
| saudi arabia | | beak and feather disease virus | species | 17 | 0 |
| senegal | | beak and feather disease virus | species | 4 | 0 |
| senegal | | porcine circovirus 2 | species | 3 | 0 |
| serbia | | beak and feather disease virus | species | 1 | 0 |
| serbia | | circovirus sp. | species | 1 | 0 |
| serbia | | porcine circovirus 2 | species | 40 | 0 |
| seychelles | | beak and feather disease virus | species | 7 | 0 |
| singapore | | circovirus | genus | 0 | 1 |
| singapore | | porcine circovirus | species | 0 | 1 |
| singapore | | porcine circovirus 2 | species | 0 | 1 |
| slovakia | | beak and feather disease virus | species | 4 | 0 |
| slovakia | | porcine circovirus 2 | species | 41 | 0 |
| slovenia | | columbid circovirus | no rank | 5 | 0 |
| slovenia | | porcine circovirus 2 | species | 12 | 0 |
| slovenia | | porcine circovirus 3 | species | 15 | 0 |
| slovenia | city municipality of ljubljana | pigeon circovirus | species | 0 | 1 |
| south africa | | beak and feather disease virus | species | 37 | 0 |
| south africa | | porcine circovirus 2 | species | 33 | 0 |
| south africa | eastern cape province | beak and feather disease virus | species | 387 | 0 |
| south africa | eastern cape province | porcine circovirus 2 | species | 0 | 1 |
| south africa | kwazulu-natal province | beak and feather disease virus | species | 0 | 1 |
| south korea | | bat associated circovirus | species | 36 | 0 |
| south korea | | beak and feather disease virus | species | 2 | 0 |
| south korea | | duck circovirus | species | 24 | 0 |
| south korea | | porcine circovirus | species | 9 | 0 |
| south korea | | porcine circovirus 2 | species | 360 | 0 |
| south korea | | porcine circovirus 3 | species | 75 | 0 |
| south korea | | porcine circovirus 4 | species | 4 | 0 |
| south korea | | porcine circovirus type 2-b | no rank | 1 | 0 |
| south korea | busan city | porcine circovirus 2 | species | 12 | 0 |
| south korea | jeju province | circovirus | genus | 0 | 1 |
| south korea | jeju province | porcine circovirus | species | 0 | 1 |
| south korea | jeju province | porcine circovirus 2 | species | 0 | 1 |
| south korea | jeju province | porcine circovirus 3 | species | 1 | 0 |
| spain | | beak and feather disease virus | species | 3 | 0 |
| spain | | porcine circovirus 2 | species | 199 | 0 |
| spain | | porcine circovirus 3 | species | 130 | 0 |
| spain | catalonia | circovirus | genus | 0 | 1 |
| spain | catalonia | porcine circovirus | species | 0 | 1 |
| spain | catalonia | porcine circovirus 2 | species | 0 | 1 |
| sweden | | mini pcv-like virus | species | 1 | 0 |
| sweden | | porcine circovirus 2 | species | 2 | 0 |
| sweden | | porcine circovirus 3 | species | 3 | 0 |
| switzerland | | porcine circovirus 2 | species | 8 | 0 |
| switzerland | aargau region | bat associated circovirus | species | 16 | 0 |
| switzerland | graubunden region | bat associated circovirus | species | 1 | 0 |
| switzerland | zurich region | bat associated circovirus | species | 1 | 0 |
| taiwan | | beak and feather disease virus | species | 57 | 2 |
| taiwan | | circovirus | genus | 0 | 4 |
| taiwan | | columbid circovirus | no rank | 12 | 0 |
| taiwan | | duck circovirus | species | 10 | 1 |
| taiwan | | goose circovirus | species | 14 | 2 |
| taiwan | | muscovy duck circovirus | no rank | 3 | 0 |
| taiwan | | pigeon circovirus | species | 62 | 1 |
| taiwan | | porcine circovirus | species | 0 | 4 |
| taiwan | | porcine circovirus 1 | species | 1 | 0 |
| taiwan | | porcine circovirus 2 | species | 102 | 4 |
| taiwan | | porcine circovirus 3 | species | 8 | 0 |
| taiwan | kaohsiung municipality | duck circovirus | species | 3 | 0 |
| taiwan | kaohsiung municipality | goose circovirus | species | 1 | 0 |
| taiwan | kaohsiung municipality | porcine circovirus 2 | species | 669 | 0 |
| taiwan | taipei municipality | duck circovirus | species | 2 | 0 |
| taiwan | taipei municipality | goose circovirus | species | 3 | 0 |
| taiwan | taipei municipality | porcine circovirus 2 | species | 21 | 0 |
| taiwan | taiwan municipality | duck circovirus | species | 2 | 0 |
| taiwan | taiwan municipality | goose circovirus | species | 5 | 0 |
| taiwan | taiwan municipality | porcine circovirus 2 | species | 140 | 0 |
| tanzania | | porcine circovirus 2 | species | 1 | 0 |
| thailand | | beak and feather disease virus | species | 17 | 0 |
| thailand | | canine circovirus | species | 16 | 0 |
| thailand | | porcine circovirus 2 | species | 199 | 0 |
| thailand | | porcine circovirus 3 | species | 45 | 0 |
| thailand | ratchaburi province | porcine circovirus 3 | species | 1 | 0 |
| turkey | | beak and feather disease virus | species | 13 | 0 |
| turkey | | canine circovirus | species | 10 | 0 |
| turkey | | pigeon circovirus | species | 5 | 0 |
| uganda | | circovirus chimp161 | no rank | 1 | 0 |
| uganda | | circovirus sp. | species | 2 | 0 |
| ukraine | | circovirus sp. | species | 2 | 0 |
| ukraine | | porcine circovirus 2 | species | 6 | 0 |
| ukraine | cherkasy oblast | porcine circovirus 2 | species | 2 | 0 |
| ukraine | chernihiv oblast | porcine circovirus 2 | species | 1 | 0 |
| ukraine | chernivtsi oblast | porcine circovirus 2 | species | 1 | 0 |
| ukraine | dnipropetrovsk oblast | porcine circovirus 2 | species | 1 | 0 |
| ukraine | donetsk oblast | porcine circovirus 2 | species | 98 | 0 |
| ukraine | ivano-frankivsk oblast | porcine circovirus 2 | species | 2 | 0 |
| ukraine | kharkiv oblast | circovirus | genus | 0 | 1 |
| ukraine | kharkiv oblast | porcine circovirus | species | 0 | 1 |
| ukraine | kharkiv oblast | porcine circovirus 2 | species | 0 | 1 |
| ukraine | lviv oblast | porcine circovirus 2 | species | 10 | 0 |
| ukraine | poltava oblast | porcine circovirus 2 | species | 9 | 0 |
| ukraine | sumy oblast | porcine circovirus 2 | species | 17 | 0 |
| ukraine | zaporizhia oblast | porcine circovirus 2 | species | 6 | 0 |
| ukraine | zhytomyr oblast | porcine circovirus 2 | species | 74 | 0 |
| united kingdom | | beak and feather disease virus | species | 10 | 0 |
| united kingdom | | fox circovirus | no rank | 3 | 0 |
| united kingdom | | porcine circovirus 1 | species | 2 | 0 |
| united kingdom | | porcine circovirus 2 | species | 19 | 0 |
| united kingdom | | porcine circovirus 3 | species | 2 | 0 |
| united kingdom | england | circovirus | genus | 0 | 7 |
| united kingdom | england | porcine circovirus | species | 0 | 6 |
| united kingdom | england | porcine circovirus 2 | species | 71 | 7 |
| united kingdom | northern ireland | circovirus | genus | 0 | 8 |
| united kingdom | northern ireland | columbid circovirus | no rank | 2 | 0 |
| united kingdom | northern ireland | pigeon circovirus | species | 0 | 1 |
| united kingdom | northern ireland | porcine circovirus | species | 0 | 3 |
| united kingdom | northern ireland | porcine circovirus 2 | species | 0 | 1 |
| united kingdom | scotland | circovirus | genus | 0 | 1 |
| united kingdom | scotland | porcine circovirus | species | 0 | 1 |
| united kingdom | scotland | porcine circovirus 2 | species | 0 | 1 |
| united kingdom | wales | circovirus | genus | 0 | 1 |
| united kingdom | wales | porcine circovirus | species | 0 | 1 |
| united kingdom | wales | porcine circovirus 2 | species | 1 | 2 |
| united states | | asterias forbesi associated circular virus | species | 1 | 0 |
| united states | | avian-like circovirus | species | 2 | 0 |
| united states | | bat associated circovirus | species | 4 | 0 |
| united states | | beak and feather disease virus | species | 11 | 0 |
| united states | | beaked whale circovirus | species | 1 | 0 |
| united states | | black-headed python circovirus 1 | species | 1 | 0 |
| united states | | canine circovirus | species | 5 | 0 |
| united states | | columbid circovirus | no rank | 3 | 0 |
| united states | | culex circovirus-like virus | no rank | 5 | 0 |
| united states | | duck circovirus | species | 2 | 0 |
| united states | | equine circovirus 1 | species | 1 | 0 |
| united states | | farfantepenaeus duorarum circovirus | species | 2 | 0 |
| united states | | murine circovirus | species | 1 | 0 |
| united states | | porcine circovirus | species | 1 | 0 |
| united states | | porcine circovirus 1 | species | 6 | 0 |
| united states | | porcine circovirus 2 | species | 1743 | 0 |
| united states | | porcine circovirus 3 | species | 69 | 0 |
| united states | | porcine circovirus type 2-b | no rank | 2 | 0 |
| united states | | sewage associated circovirus | species | 9 | 0 |
| united states | | wolvfec circovius | species | 3 | 0 |
| united states | arkansas | circovirus | genus | 0 | 1 |
| united states | california | beak and feather disease virus | species | 0 | 1 |
| united states | california | circovirus | genus | 0 | 1 |
| united states | california | porcine circovirus | species | 0 | 2 |
| united states | california | porcine circovirus 2 | species | 0 | 1 |
| united states | hawaii | porcine circovirus | species | 0 | 1 |
| united states | hawaii | porcine circovirus 2 | species | 0 | 1 |
| united states | indiana | circovirus | genus | 0 | 1 |
| united states | indiana | porcine circovirus | species | 0 | 1 |
| united states | indiana | porcine circovirus 2 | species | 1 | 0 |
| united states | iowa | circovirus | genus | 0 | 3 |
| united states | iowa | porcine circovirus | species | 0 | 3 |
| united states | iowa | porcine circovirus 2 | species | 5 | 2 |
| united states | kansas | acartia tonsa copepod circovirus | species | 2 | 0 |
| united states | kansas | circovirus | genus | 0 | 1 |
| united states | kansas | labidocera aestiva circovirus | species | 2 | 0 |
| united states | kansas | porcine circovirus | species | 0 | 2 |
| united states | kansas | porcine circovirus 2 | species | 0 | 1 |
| united states | kansas | porcine circovirus type 2-b | no rank | 0 | 1 |
| united states | louisiana | circovirus | genus | 0 | 1 |
| united states | nevada | ursus americanus circovirus | species | 1 | 0 |
| united states | new york | circovirus | genus | 0 | 1 |
| united states | new york | duck circovirus | species | 0 | 1 |
| united states | new york | porcine circovirus | species | 0 | 1 |
| united states | north carolina | circovirus | genus | 0 | 1 |
| united states | north carolina | porcine circovirus | species | 0 | 2 |
| united states | north carolina | porcine circovirus 2 | species | 2 | 2 |
| united states | north carolina | porcine circovirus 3 | species | 2 | 0 |
| united states | ohio | canine circovirus | species | 1 | 0 |
| united states | oklahoma | circovirus | genus | 0 | 1 |
| united states | oklahoma | porcine circovirus 3 | species | 1 | 0 |
| united states | texas | beak and feather disease virus | species | 1 | 0 |
| united states | texas | circovirus | genus | 0 | 1 |
| uruguay | | porcine circovirus 2 | species | 42 | 0 |
| vietnam | | beak and feather disease virus | species | 3 | 0 |
| vietnam | | canine circovirus | species | 8 | 0 |
| vietnam | | penaeus monodon circovirus vn11 | species | 2 | 0 |
| vietnam | | porcine circovirus 2 | species | 167 | 0 |
| vietnam | | porcine circovirus 3 | species | 1 | 0 |
| vietnam | bac giang province | porcine circovirus 2 | species | 5 | 0 |
| vietnam | ben tre province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | binh dinh province | porcine circovirus 2 | species | 8 | 0 |
| vietnam | binh duong province | porcine circovirus 2 | species | 19 | 0 |
| vietnam | binh duong province | porcine circovirus 3 | species | 1 | 0 |
| vietnam | binh phuoc province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | binh thuan province | porcine circovirus 2 | species | 3 | 0 |
| vietnam | ca mau province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | can tho province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | dak lak province | porcine circovirus 2 | species | 3 | 0 |
| vietnam | dong nai province | porcine circovirus 2 | species | 16 | 0 |
| vietnam | dong nai province | porcine circovirus 3 | species | 10 | 0 |
| vietnam | gia lai province | porcine circovirus 2 | species | 3 | 0 |
| vietnam | ha nam province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | ha noi city | porcine circovirus 2 | species | 5 | 0 |
| vietnam | ho chi minh city | porcine circovirus 2 | species | 11 | 0 |
| vietnam | hoa binh province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | khanh hoa province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | lam dong province | porcine circovirus 2 | species | 4 | 0 |
| vietnam | lam dong province | porcine circovirus 3 | species | 1 | 0 |
| vietnam | long an province | porcine circovirus 2 | species | 3 | 0 |
| vietnam | nam dinh province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | nghe an province | porcine circovirus 2 | species | 3 | 0 |
| vietnam | phu yen province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | quang ngai province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | tay ninh province | porcine circovirus 2 | species | 2 | 0 |
| vietnam | thai binh province | porcine circovirus 2 | species | 2 | 0 |
| vietnam | thai nguyen province | porcine circovirus 2 | species | 21 | 0 |
| vietnam | tien giang province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | vinh long province | porcine circovirus 2 | species | 1 | 0 |
| vietnam | vinh phuc province | porcine circovirus 2 | species | 2 | 0 |
| vietnam | yen bai province | porcine circovirus 2 | species | 1 | 0 |
| zambia | | porcine circovirus 2 | species | 2 | 0 |