| angola | bengo province | strongyloides stercoralis | species | 0 | 1 |
| argentina | | strongyloides stercoralis | species | 26 | 0 |
| argentina | buenos aires city | strongyloides stercoralis | species | 0 | 1 |
| argentina | buenos aires province | strongyloides stercoralis | species | 0 | 1 |
| argentina | corrientes province | strongyloides stercoralis | species | 0 | 1 |
| argentina | misiones province | strongyloides stercoralis | species | 0 | 1 |
| argentina | salta province | strongyloides stercoralis | species | 0 | 3 |
| argentina | santa fe province | strongyloides stercoralis | species | 0 | 1 |
| argentina | tucuman province | strongyloides stercoralis | species | 0 | 1 |
| australia | | strongyloides stercoralis | species | 18 | 0 |
| australia | | strongyloides westeri | species | 1 | 0 |
| australia | northern territory | strongyloides stercoralis | species | 0 | 5 |
| australia | queensland | strongyloides stercoralis | species | 0 | 1 |
| australia | queensland | strongyloides westeri | species | 0 | 1 |
| australia | south australia | strongyloides stercoralis | species | 0 | 1 |
| australia | tasmania | strongyloides stercoralis | species | 0 | 1 |
| australia | victoria | strongyloides stercoralis | species | 0 | 4 |
| australia | western australia | strongyloides stercoralis | species | 0 | 5 |
| australia | western australia | strongyloides westeri | species | 0 | 1 |
| austria | | strongyloides stercoralis | species | 4 | 0 |
| bahrain | | strongyloides stercoralis | species | 0 | 1 |
| bangladesh | dhaka division | strongyloides stercoralis | species | 0 | 4 |
| belize | toledo district | strongyloides stercoralis | species | 0 | 1 |
| bolivia | | strongyloides stercoralis | species | 4 | 0 |
| bolivia | santa cruz department | strongyloides stercoralis | species | 0 | 3 |
| brazil | alagoas | strongyloides stercoralis | species | 0 | 1 |
| brazil | amazonas | strongyloides stercoralis | species | 0 | 3 |
| brazil | bahia | strongyloides stercoralis | species | 0 | 3 |
| brazil | ceara | strongyloides stercoralis | species | 0 | 1 |
| brazil | espirito santo | strongyloides papillosus | species | 0 | 1 |
| brazil | federal district | strongyloides papillosus | species | 0 | 1 |
| brazil | federal district | strongyloides ratti | species | 0 | 1 |
| brazil | federal district | strongyloides stercoralis | species | 0 | 5 |
| brazil | mato grosso | strongyloides stercoralis | species | 0 | 2 |
| brazil | mato grosso do sul | strongyloides stercoralis | species | 0 | 2 |
| brazil | minas gerais | strongyloides ratti | species | 0 | 1 |
| brazil | minas gerais | strongyloides stercoralis | species | 0 | 9 |
| brazil | minas gerais | strongyloides westeri | species | 0 | 1 |
| brazil | para | strongyloides stercoralis | species | 0 | 1 |
| brazil | parana | strongyloides stercoralis | species | 0 | 2 |
| brazil | pernambuco | strongyloides papillosus | species | 0 | 2 |
| brazil | pernambuco | strongyloides stercoralis | species | 0 | 1 |
| brazil | rio de janeiro | strongyloides stercoralis | species | 8 | 4 |
| brazil | rio de janeiro | strongyloides venezuelensis | species | 0 | 1 |
| brazil | sao paulo | strongyloides fuelleborni | species | 0 | 1 |
| brazil | sao paulo | strongyloides procyonis | species | 0 | 1 |
| brazil | sao paulo | strongyloides stercoralis | species | 0 | 7 |
| brazil | sao paulo | strongyloides venezuelensis | species | 0 | 1 |
| burkina faso | centre region | strongyloides ransomi | species | 0 | 1 |
| cambodia | | strongyloides ransomi | species | 2 | 0 |
| cambodia | | strongyloides stercoralis | species | 22 | 0 |
| cambodia | kampot province | strongyloides stercoralis | species | 0 | 1 |
| cambodia | kandal province | strongyloides stercoralis | species | 0 | 2 |
| cambodia | phnom penh municipality | strongyloides stercoralis | species | 0 | 1 |
| cambodia | preah vihear province | strongyloides stercoralis | species | 0 | 2 |
| cambodia | siem reap province | strongyloides stercoralis | species | 0 | 2 |
| cambodia | takeo province | strongyloides stercoralis | species | 0 | 1 |
| cameroon | centre region | strongyloides fuelleborni | species | 0 | 1 |
| cameroon | south-west region | strongyloides stercoralis | species | 0 | 1 |
| cameroon | west region | strongyloides stercoralis | species | 0 | 2 |
| canada | british columbia | strongyloides stercoralis | species | 0 | 1 |
| canada | manitoba | strongyloides stercoralis | species | 0 | 1 |
| canada | nova scotia | strongyloides robustus | species | 0 | 1 |
| canada | ontario | strongyloides stercoralis | species | 0 | 1 |
| canada | quebec | strongyloides stercoralis | species | 0 | 1 |
| central african republic | | strongyloides fuelleborni | species | 16 | 0 |
| central african republic | | strongyloides stercoralis | species | 6 | 0 |
| central african republic | sangha-mbaere | strongyloides fuelleborni | species | 0 | 1 |
| central african republic | sangha-mbaere | strongyloides stercoralis | species | 0 | 1 |
| chile | antofagasta region | strongyloides stercoralis | species | 0 | 1 |
| chile | arica y parinacota region | strongyloides stercoralis | species | 0 | 1 |
| chile | santiago metropolitan region | strongyloides stercoralis | species | 0 | 1 |
| chile | valparaiso region | strongyloides stercoralis | species | 0 | 1 |
| china | | strongyloides papillosus | species | 2 | 0 |
| china | | strongyloides stercoralis | species | 3 | 0 |
| china | sichuan | strongyloides stercoralis | species | 2 | 0 |
| china | yunnan | strongyloides ratti | species | 0 | 1 |
| china | yunnan | strongyloides stercoralis | species | 0 | 4 |
| colombia | quindio department | strongyloides stercoralis | species | 0 | 1 |
| democratic republic of the congo | kinshasa city | strongyloides stercoralis | species | 0 | 1 |
| dominica | | strongyloides stercoralis | species | 0 | 1 |
| dominican republic | | strongyloides stercoralis | species | 1 | 0 |
| ecuador | esmeraldas province | strongyloides stercoralis | species | 0 | 2 |
| ecuador | pichincha province | strongyloides stercoralis | species | 0 | 1 |
| egypt | cairo governorate | strongyloides stercoralis | species | 0 | 1 |
| egypt | dakahlia governorate | strongyloides stercoralis | species | 0 | 1 |
| egypt | faiyum governorate | strongyloides stercoralis | species | 0 | 1 |
| egypt | gharbia governorate | strongyloides stercoralis | species | 0 | 1 |
| egypt | menoufia governorate | strongyloides stercoralis | species | 0 | 1 |
| ethiopia | addis ababa | strongyloides stercoralis | species | 0 | 3 |
| ethiopia | dire dawa region | strongyloides papillosus | species | 0 | 1 |
| ethiopia | harari region | strongyloides papillosus | species | 0 | 1 |
| ethiopia | oromiya region | strongyloides stercoralis | species | 0 | 2 |
| ethiopia | somali region | strongyloides papillosus | species | 0 | 1 |
| ethiopia | southern nations, nationalities, and people's region | strongyloides stercoralis | species | 0 | 1 |
| france | ile-de-france region | strongyloides callosciureus | species | 0 | 1 |
| france | ile-de-france region | strongyloides stercoralis | species | 0 | 1 |
| france | poitou-charentes region | strongyloides papillosus | species | 0 | 1 |
| french polynesia | | strongyloides stercoralis | species | 0 | 1 |
| gabon | | strongyloides fuelleborni | species | 7 | 0 |
| gabon | estuaire province | strongyloides fuelleborni | species | 8 | 0 |
| gabon | nyanga province | strongyloides fuelleborni | species | 5 | 0 |
| germany | | strongyloides papillosus | species | 2 | 0 |
| germany | bavaria | strongyloides papillosus | species | 0 | 1 |
| germany | bavaria | strongyloides westeri | species | 0 | 2 |
| ghana | eastern region | strongyloides avium | species | 0 | 1 |
| ghana | greater accra region | strongyloides stercoralis | species | 0 | 1 |
| ghana | northern region | strongyloides stercoralis | species | 0 | 2 |
| greece | attica region | strongyloides stercoralis | species | 0 | 1 |
| greece | crete region | strongyloides stercoralis | species | 0 | 1 |
| guadeloupe | | strongyloides stercoralis | species | 0 | 3 |
| guatemala | guatemala department | strongyloides stercoralis | species | 0 | 1 |
| guinea | boke region | strongyloides stercoralis | species | 0 | 1 |
| guinea | conakry region | strongyloides stercoralis | species | 0 | 1 |
| guinea | labe region | strongyloides stercoralis | species | 0 | 1 |
| guinea-bissau | bissau region | strongyloides stercoralis | species | 0 | 3 |
| haiti | | strongyloides stercoralis | species | 0 | 1 |
| honduras | cortes department | strongyloides stercoralis | species | 0 | 1 |
| hong kong | | strongyloides stercoralis | species | 1 | 1 |
| india | andhra pradesh | strongyloides stercoralis | species | 0 | 1 |
| india | karnataka | strongyloides stercoralis | species | 0 | 1 |
| india | manipur | strongyloides stercoralis | species | 0 | 3 |
| india | sikkim | strongyloides stercoralis | species | 0 | 1 |
| india | tamil nadu | strongyloides stercoralis | species | 0 | 1 |
| indonesia | bali province | strongyloides stercoralis | species | 0 | 1 |
| indonesia | central sulawesi province | strongyloides stercoralis | species | 0 | 2 |
| indonesia | east java province | strongyloides stercoralis | species | 0 | 1 |
| indonesia | east kalimantan province | strongyloides fuelleborni fuelleborni | subspecies | 48 | 0 |
| indonesia | east kalimantan province | strongyloides stercoralis | species | 3 | 0 |
| indonesia | maluku province | strongyloides stercoralis | species | 0 | 1 |
| indonesia | north maluku province | strongyloides stercoralis | species | 0 | 1 |
| indonesia | north sulawesi province | strongyloides stercoralis | species | 0 | 1 |
| indonesia | north sumatra province | strongyloides stercoralis | species | 0 | 1 |
| indonesia | papua province | strongyloides ransomi | species | 0 | 1 |
| indonesia | papua province | strongyloides stercoralis | species | 0 | 2 |
| indonesia | south sulawesi province | strongyloides stercoralis | species | 0 | 4 |
| indonesia | west java province | strongyloides ratti | species | 0 | 1 |
| indonesia | west kalimantan province | strongyloides stercoralis | species | 0 | 1 |
| iran | | strongyloides stercoralis | species | 7 | 0 |
| iran | alborz province | strongyloides stercoralis | species | 0 | 1 |
| iran | fars province | strongyloides stercoralis | species | 0 | 1 |
| iran | gilan province | strongyloides stercoralis | species | 56 | 0 |
| iran | hormozgan province | strongyloides stercoralis | species | 7 | 1 |
| iran | khuzestan province | strongyloides stercoralis | species | 31 | 0 |
| iran | mazandaran province | strongyloides stercoralis | species | 24 | 2 |
| iran | tehran province | strongyloides stercoralis | species | 0 | 1 |
| iraq | | strongyloides stercoralis | species | 2 | 0 |
| iraq | baghdad governorate | strongyloides stercoralis | species | 0 | 1 |
| iraq | basra governorate | strongyloides stercoralis | species | 0 | 1 |
| israel | | strongyloides stercoralis | species | 3 | 0 |
| italy | | strongyloides procyonis | species | 3 | 0 |
| italy | apulia region | strongyloides fuelleborni | species | 0 | 1 |
| italy | apulia region | strongyloides stercoralis | species | 0 | 1 |
| italy | lombardy region | strongyloides fuelleborni fuelleborni | subspecies | 1 | 0 |
| italy | lombardy region | strongyloides stercoralis | species | 0 | 1 |
| italy | piemonte region | strongyloides stercoralis | species | 0 | 1 |
| italy | tuscany region | strongyloides fuelleborni | species | 0 | 1 |
| italy | tuscany region | strongyloides stercoralis | species | 0 | 1 |
| japan | | strongyloides planiceps | species | 10 | 0 |
| japan | | strongyloides procyonis | species | 25 | 0 |
| japan | | strongyloides stercoralis | species | 150 | 0 |
| japan | aomori prefecture | strongyloides stercoralis | species | 0 | 1 |
| japan | ehime prefecture | strongyloides stercoralis | species | 0 | 1 |
| japan | fukuoka prefecture | strongyloides stercoralis | species | 2 | 0 |
| japan | hokkaido prefecture | strongyloides stercoralis | species | 1 | 0 |
| japan | hyogo prefecture | strongyloides stercoralis | species | 1 | 0 |
| japan | iwate prefecture | strongyloides papillosus | species | 12 | 0 |
| japan | kagawa prefecture | strongyloides fuelleborni | species | 4 | 0 |
| japan | kagawa prefecture | strongyloides fuelleborni fuelleborni | subspecies | 1 | 0 |
| japan | kagawa prefecture | strongyloides planiceps | species | 1 | 0 |
| japan | kagoshima prefecture | strongyloides fuelleborni | species | 3 | 0 |
| japan | kagoshima prefecture | strongyloides planiceps | species | 1 | 1 |
| japan | kagoshima prefecture | strongyloides stercoralis | species | 7 | 0 |
| japan | kanagawa prefecture | strongyloides callosciureus | species | 2 | 0 |
| japan | kanagawa prefecture | strongyloides stercoralis | species | 2 | 0 |
| japan | kumamoto prefecture | strongyloides stercoralis | species | 2 | 0 |
| japan | kyoto prefecture | strongyloides stercoralis | species | 12 | 0 |
| japan | mie prefecture | strongyloides stercoralis | species | 6 | 0 |
| japan | miyazaki prefecture | strongyloides papillosus | species | 1 | 0 |
| japan | miyazaki prefecture | strongyloides stercoralis | species | 1 | 0 |
| japan | nagano prefecture | strongyloides stercoralis | species | 10 | 0 |
| japan | nagasaki prefecture | strongyloides fuelleborni | species | 2 | 0 |
| japan | nagasaki prefecture | strongyloides ratti | species | 4 | 0 |
| japan | oita prefecture | strongyloides fuelleborni | species | 2 | 0 |
| japan | oita prefecture | strongyloides sp. yufuin-2004 | species | 1 | 0 |
| japan | okayama prefecture | strongyloides sp. okayama-2014 | species | 1 | 0 |
| japan | okinawa prefecture | strongyloides akbari | species | 1 | 0 |
| japan | okinawa prefecture | strongyloides mirzai | species | 2 | 0 |
| japan | okinawa prefecture | strongyloides stercoralis | species | 30 | 12 |
| japan | okinawa prefecture | strongyloides venezuelensis | species | 2 | 0 |
| japan | saitama prefecture | strongyloides stercoralis | species | 4 | 0 |
| japan | shiga prefecture | strongyloides fuelleborni | species | 2 | 1 |
| japan | shimane prefecture | strongyloides ratti | species | 1 | 0 |
| japan | shizuoka prefecture | strongyloides callosciureus | species | 2 | 0 |
| japan | shizuoka prefecture | strongyloides stercoralis | species | 1 | 0 |
| japan | tokyo prefecture | strongyloides stercoralis | species | 2 | 0 |
| japan | wakayama prefecture | strongyloides planiceps | species | 2 | 0 |
| japan | wakayama prefecture | strongyloides procyonis | species | 3 | 1 |
| japan | wakayama prefecture | strongyloides ransomi | species | 1 | 0 |
| japan | yamaguchi prefecture | strongyloides fuelleborni | species | 2 | 0 |
| kenya | | strongyloides fuelleborni | species | 5 | 0 |
| kenya | | strongyloides stercoralis | species | 7 | 0 |
| kenya | central province | strongyloides papillosus | species | 0 | 1 |
| kenya | coast province | strongyloides stercoralis | species | 0 | 1 |
| kenya | rift valley province | strongyloides stercoralis | species | 0 | 1 |
| kenya | western province | strongyloides ransomi | species | 0 | 1 |
| kuwait | | strongyloides stercoralis | species | 0 | 2 |
| laos | | strongyloides fuelleborni | species | 9 | 0 |
| laos | | strongyloides stercoralis | species | 5 | 0 |
| laos | champasak province | strongyloides stercoralis | species | 13 | 0 |
| laos | khammouan province | strongyloides stercoralis | species | 17 | 1 |
| laos | luang prabang province | strongyloides stercoralis | species | 14 | 2 |
| madagascar | boeny region | strongyloides stercoralis | species | 0 | 1 |
| malaysia | | strongyloides callosciureus | species | 1 | 0 |
| malaysia | kelantan | strongyloides stercoralis | species | 0 | 4 |
| malaysia | sabah | strongyloides fuelleborni | species | 66 | 1 |
| malaysia | sarawak | strongyloides stercoralis | species | 0 | 1 |
| malaysia | selangor | strongyloides stercoralis | species | 0 | 1 |
| maldives | | strongyloides papillosus | species | 0 | 1 |
| maldives | | strongyloides stercoralis | species | 0 | 4 |
| mali | bamako region | strongyloides papillosus | species | 0 | 1 |
| martinique | | strongyloides stercoralis | species | 0 | 5 |
| mauritania | trarza region | strongyloides papillosus | species | 0 | 1 |
| mexico | tamaulipas | strongyloides stercoralis | species | 0 | 1 |
| mozambique | maputo city | strongyloides papillosus | species | 0 | 1 |
| mozambique | maputo province | strongyloides papillosus | species | 0 | 1 |
| myanmar | | strongyloides stercoralis | species | 498 | 0 |
| myanmar | ayeyarwady division | strongyloides stercoralis | species | 23 | 0 |
| myanmar | bago division | strongyloides stercoralis | species | 184 | 0 |
| myanmar | yangon division | strongyloides stercoralis | species | 91 | 0 |
| nepal | western development region | strongyloides stercoralis | species | 0 | 1 |
| netherlands | south holland province | strongyloides stercoralis | species | 0 | 1 |
| nigeria | anambra | strongyloides stercoralis | species | 0 | 1 |
| nigeria | bauchi | strongyloides stercoralis | species | 0 | 2 |
| nigeria | benue | strongyloides stercoralis | species | 0 | 1 |
| nigeria | cross river | strongyloides stercoralis | species | 0 | 4 |
| nigeria | delta | strongyloides stercoralis | species | 0 | 3 |
| nigeria | ebonyi | strongyloides stercoralis | species | 0 | 1 |
| nigeria | edo | strongyloides stercoralis | species | 0 | 1 |
| nigeria | enugu | strongyloides stercoralis | species | 0 | 1 |
| nigeria | kwara | strongyloides stercoralis | species | 0 | 2 |
| nigeria | lagos | strongyloides stercoralis | species | 0 | 1 |
| nigeria | niger | strongyloides stercoralis | species | 0 | 3 |
| nigeria | ogun | strongyloides stercoralis | species | 0 | 2 |
| nigeria | osun | strongyloides stercoralis | species | 0 | 1 |
| nigeria | oyo | strongyloides papillosus | species | 0 | 1 |
| nigeria | oyo | strongyloides stercoralis | species | 0 | 3 |
| nigeria | plateau | strongyloides papillosus | species | 0 | 2 |
| nigeria | plateau | strongyloides ransomi | species | 0 | 1 |
| nigeria | plateau | strongyloides stercoralis | species | 0 | 1 |
| nigeria | rivers | strongyloides ransomi | species | 0 | 1 |
| nigeria | rivers | strongyloides stercoralis | species | 0 | 2 |
| nigeria | sokoto | strongyloides papillosus | species | 0 | 1 |
| panama | chiriqui province | strongyloides stercoralis | species | 0 | 1 |
| panama | panama province | strongyloides stercoralis | species | 0 | 1 |
| papua new guinea | chimbu province | strongyloides fuelleborni | species | 0 | 1 |
| papua new guinea | eastern highlands province | strongyloides stercoralis | species | 0 | 1 |
| papua new guinea | morobe province | strongyloides fuelleborni | species | 0 | 1 |
| papua new guinea | morobe province | strongyloides stercoralis | species | 0 | 1 |
| paraguay | | strongyloides stercoralis | species | 11 | 0 |
| peru | | strongyloides stercoralis | species | 4 | 0 |
| peru | amazonas region | strongyloides stercoralis | species | 0 | 1 |
| peru | cajamarca region | strongyloides stercoralis | species | 0 | 1 |
| peru | cusco region | strongyloides stercoralis | species | 0 | 1 |
| peru | junin region | strongyloides stercoralis | species | 0 | 1 |
| peru | lima region | strongyloides stercoralis | species | 0 | 1 |
| peru | lima region | strongyloides stercoralis | species | 0 | 1 |
| philippines | eastern visayas region | strongyloides ratti | species | 0 | 1 |
| philippines | eastern visayas region | strongyloides stercoralis | species | 0 | 1 |
| poland | lower silesia province | strongyloides stercoralis | species | 0 | 1 |
| poland | lublin province | strongyloides stercoralis | species | 0 | 1 |
| puerto rico | | strongyloides stercoralis | species | 0 | 5 |
| qatar | | strongyloides stercoralis | species | 0 | 1 |
| qatar | ad dawhah municipality | strongyloides stercoralis | species | 0 | 1 |
| reunion | | strongyloides stercoralis | species | 0 | 1 |
| russia | moscow city | strongyloides stercoralis | species | 0 | 1 |
| russia | moscow oblast | strongyloides stercoralis | species | 0 | 1 |
| russia | volgograd oblast | strongyloides stercoralis | species | 0 | 1 |
| saint kitts and nevis | | strongyloides fuelleborni | species | 9 | 0 |
| sao tome and principe | | strongyloides stercoralis | species | 0 | 1 |
| saudi arabia | al bahah region | strongyloides stercoralis | species | 0 | 1 |
| saudi arabia | asir region | strongyloides stercoralis | species | 0 | 1 |
| saudi arabia | riyadh region | strongyloides stercoralis | species | 0 | 1 |
| senegal | dakar region | strongyloides stercoralis | species | 0 | 1 |
| seychelles | | strongyloides stercoralis | species | 0 | 2 |
| sierra leone | eastern province | strongyloides stercoralis | species | 0 | 1 |
| singapore | | strongyloides sp. dnus-2012-09-11-sm136 | species | 1 | 0 |
| solomon islands | | strongyloides stercoralis | species | 0 | 2 |
| south africa | eastern cape province | strongyloides stercoralis | species | 0 | 2 |
| south africa | kwazulu-natal province | strongyloides papillosus | species | 0 | 2 |
| south africa | kwazulu-natal province | strongyloides stercoralis | species | 0 | 1 |
| spain | catalonia | strongyloides fuelleborni | species | 0 | 1 |
| spain | galicia | strongyloides stercoralis | species | 0 | 1 |
| spain | madrid | strongyloides stercoralis | species | 0 | 2 |
| spain | madrid | strongyloides venezuelensis | species | 0 | 1 |
| spain | valencia | strongyloides stercoralis | species | 8 | 3 |
| sudan | khartoum | strongyloides stercoralis | species | 0 | 2 |
| taiwan | | strongyloides ratti | species | 0 | 2 |
| taiwan | | strongyloides stercoralis | species | 0 | 6 |
| tanzania | | strongyloides fuelleborni | species | 9 | 0 |
| tanzania | | strongyloides stercoralis | species | 4 | 0 |
| tanzania | dar es salaam region | strongyloides stercoralis | species | 0 | 1 |
| tanzania | iringa region | strongyloides fuelleborni | species | 98 | 0 |
| tanzania | iringa region | strongyloides stercoralis | species | 4 | 0 |
| tanzania | mbeya region | strongyloides ransomi | species | 0 | 1 |
| tanzania | morogoro region | strongyloides avium | species | 0 | 1 |
| tanzania | morogoro region | strongyloides ransomi | species | 0 | 1 |
| tanzania | mwanza region | strongyloides stercoralis | species | 0 | 1 |
| tanzania | zanzibar central/south region | strongyloides stercoralis | species | 0 | 3 |
| tanzania | zanzibar north region | strongyloides stercoralis | species | 0 | 1 |
| tanzania | zanzibar urban/west region | strongyloides stercoralis | species | 0 | 6 |
| thailand | | strongyloides fuelleborni | species | 53 | 0 |
| thailand | | strongyloides stercoralis | species | 204 | 0 |
| thailand | bangkok | strongyloides stercoralis | species | 0 | 4 |
| thailand | chachoengsao province | strongyloides stercoralis | species | 0 | 1 |
| thailand | chiang mai province | strongyloides stercoralis | species | 136 | 4 |
| thailand | chiang rai province | strongyloides stercoralis | species | 0 | 1 |
| thailand | chonburi province | strongyloides papillosus | species | 0 | 1 |
| thailand | kalasin province | strongyloides stercoralis | species | 12 | 0 |
| thailand | kanchanaburi province | strongyloides stercoralis | species | 0 | 2 |
| thailand | khon kaen province | strongyloides stercoralis | species | 0 | 4 |
| thailand | lampang province | strongyloides papillosus | species | 0 | 1 |
| thailand | lampang province | strongyloides stercoralis | species | 14 | 0 |
| thailand | lamphun province | strongyloides stercoralis | species | 43 | 0 |
| thailand | mae hong son province | strongyloides stercoralis | species | 16 | 0 |
| thailand | maha sarakham province | strongyloides stercoralis | species | 25 | 0 |
| thailand | nakhon pathom province | strongyloides stercoralis | species | 0 | 1 |
| thailand | nakhon si thammarat province | strongyloides stercoralis | species | 0 | 2 |
| thailand | nan province | strongyloides stercoralis | species | 0 | 1 |
| thailand | pathum thani province | strongyloides stercoralis | species | 0 | 1 |
| thailand | phitsanulok province | strongyloides stercoralis | species | 0 | 1 |
| thailand | phra nakhon si ayutthaya province | strongyloides stercoralis | species | 0 | 4 |
| thailand | samut prakan province | strongyloides stercoralis | species | 0 | 1 |
| thailand | samut sakhon province | strongyloides stercoralis | species | 0 | 1 |
| thailand | songkhla province | strongyloides stercoralis | species | 103 | 0 |
| thailand | surin province | strongyloides stercoralis | species | 0 | 1 |
| thailand | tak province | strongyloides stercoralis | species | 12 | 0 |
| thailand | ubon ratchathani province | strongyloides stercoralis | species | 0 | 1 |
| thailand | udon thani province | strongyloides fuelleborni | species | 2 | 0 |
| thailand | udon thani province | strongyloides stercoralis | species | 10 | 0 |
| togo | | strongyloides papillosus | species | 0 | 1 |
| tunisia | sfax governorate | strongyloides stercoralis | species | 0 | 1 |
| turkey | eskisehir province | strongyloides stercoralis | species | 0 | 1 |
| turkey | istanbul province | strongyloides stercoralis | species | 0 | 1 |
| turkey | mugla province | strongyloides stercoralis | species | 0 | 1 |
| turkey | sakarya province | strongyloides stercoralis | species | 0 | 1 |
| uganda | | strongyloides fuelleborni | species | 11 | 0 |
| uganda | | strongyloides stercoralis | species | 11 | 0 |
| uganda | northern region | strongyloides stercoralis | species | 6 | 0 |
| uganda | western region | strongyloides fuelleborni | species | 0 | 1 |
| uganda | western region | strongyloides stercoralis | species | 0 | 2 |
| united arab emirates | sharjah | strongyloides stercoralis | species | 0 | 1 |
| united kingdom | england | strongyloides stercoralis | species | 0 | 2 |
| united states | | strongyloides robustus | species | 2 | 0 |
| united states | | strongyloides stercoralis | species | 2 | 0 |
| united states | alabama | strongyloides stercoralis | species | 0 | 1 |
| united states | arizona | strongyloides stercoralis | species | 0 | 1 |
| united states | california | strongyloides stercoralis | species | 0 | 6 |
| united states | colorado | strongyloides stercoralis | species | 0 | 1 |
| united states | florida | strongyloides avium | species | 0 | 1 |
| united states | florida | strongyloides robustus | species | 0 | 1 |
| united states | florida | strongyloides stercoralis | species | 0 | 1 |
| united states | hawaii | strongyloides stercoralis | species | 0 | 2 |
| united states | idaho | strongyloides stercoralis | species | 0 | 1 |
| united states | kentucky | strongyloides stercoralis | species | 0 | 6 |
| united states | kentucky | strongyloides westeri | species | 0 | 7 |
| united states | louisiana | strongyloides stercoralis | species | 0 | 2 |
| united states | maine | strongyloides papillosus | species | 0 | 1 |
| united states | massachusetts | strongyloides stercoralis | species | 0 | 1 |
| united states | minnesota | strongyloides papillosus | species | 0 | 1 |
| united states | minnesota | strongyloides robustus | species | 0 | 1 |
| united states | mississippi | strongyloides stercoralis | species | 0 | 1 |
| united states | missouri | strongyloides ransomi | species | 0 | 1 |
| united states | new jersey | strongyloides stercoralis | species | 0 | 2 |
| united states | new york | strongyloides robustus | species | 0 | 1 |
| united states | new york | strongyloides stercoralis | species | 0 | 3 |
| united states | north carolina | strongyloides stercoralis | species | 0 | 1 |
| united states | ohio | strongyloides stercoralis | species | 0 | 2 |
| united states | oregon | strongyloides papillosus | species | 0 | 1 |
| united states | oregon | strongyloides stercoralis | species | 0 | 1 |
| united states | pennsylvania | strongyloides robustus | species | 0 | 1 |
| united states | pennsylvania | strongyloides stercoralis | species | 0 | 2 |
| united states | rhode island | strongyloides stercoralis | species | 0 | 2 |
| united states | tennessee | strongyloides stercoralis | species | 0 | 1 |
| united states | texas | strongyloides avium | species | 0 | 1 |
| united states | texas | strongyloides sp. ex grus americana w101 | species | 1 | 0 |
| united states | texas | strongyloides sp. ex grus americana w258 | species | 1 | 0 |
| united states | texas | strongyloides sp. ex grus americana w292 | species | 1 | 0 |
| united states | texas | strongyloides sp. ex grus canadensis s7 | species | 1 | 0 |
| united states | texas | strongyloides sp. ta-2010 | species | 1 | 0 |
| united states | texas | strongyloides stercoralis | species | 0 | 1 |
| united states | virginia | strongyloides stercoralis | species | 0 | 3 |
| united states | washington | strongyloides stercoralis | species | 0 | 2 |
| united states | west virginia | strongyloides stercoralis | species | 0 | 3 |
| united states | wisconsin | strongyloides robustus | species | 0 | 1 |
| united states | wisconsin | strongyloides stercoralis | species | 0 | 1 |
| united states minor outlying islands | | strongyloides stercoralis | species | 0 | 2 |
| venezuela | | strongyloides stercoralis | species | 2 | 0 |
| venezuela | capital district | strongyloides stercoralis | species | 0 | 1 |
| venezuela | miranda | strongyloides stercoralis | species | 0 | 1 |
| venezuela | trujillo | strongyloides stercoralis | species | 0 | 1 |
| venezuela | zulia | strongyloides stercoralis | species | 0 | 1 |
| vietnam | bac giang province | strongyloides ransomi | species | 5 | 0 |
| zambia | southern province | strongyloides stercoralis | species | 0 | 1 |