| argentina | buenos aires city | catfish | species | 0 | 1 |
| argentina | buenos aires province | catfish | species | 0 | 2 |
| argentina | chubut province | catfish | species | 0 | 1 |
| argentina | entre rios province | catfish | species | 0 | 1 |
| argentina | san juan province | catfish | species | 0 | 1 |
| argentina | santiago del estero province | catfish | species | 0 | 3 |
| australia | new south wales | catfish | species | 0 | 1 |
| australia | queensland | catfish | species | 0 | 3 |
| australia | victoria | catfish | species | 0 | 1 |
| benin | alibori department | catfish | species | 0 | 1 |
| botswana | southern district | catfish | species | 0 | 1 |
| brazil | acre | catfish | species | 0 | 1 |
| brazil | alagoas | catfish | species | 0 | 1 |
| brazil | amazonas | catfish | species | 0 | 17 |
| brazil | bahia | catfish | species | 0 | 1 |
| brazil | mato grosso | catfish | species | 0 | 5 |
| brazil | mato grosso do sul | catfish | species | 0 | 4 |
| brazil | minas gerais | catfish | species | 0 | 5 |
| brazil | parana | catfish | species | 0 | 1 |
| brazil | rio de janeiro | catfish | species | 0 | 5 |
| brazil | rio grande do sul | catfish | species | 0 | 1 |
| brazil | santa catarina | catfish | species | 0 | 3 |
| brazil | sao paulo | catfish | species | 0 | 1 |
| brazil | sergipe | catfish | species | 0 | 3 |
| brazil | tocantins | catfish | species | 0 | 1 |
| cambodia | phnom penh municipality | catfish | species | 0 | 1 |
| canada | british columbia | catfish | species | 0 | 1 |
| canada | manitoba | catfish | species | 0 | 2 |
| canada | ontario | catfish | species | 0 | 1 |
| china | beijing | catfish | species | 0 | 1 |
| china | chongqing | catfish | species | 0 | 1 |
| china | guangxi | catfish | species | 0 | 1 |
| china | hubei | catfish | species | 0 | 5 |
| china | hunan | catfish | species | 0 | 1 |
| china | jiangxi | catfish | species | 0 | 1 |
| china | qinghai | catfish | species | 0 | 1 |
| china | shaanxi | catfish | species | 0 | 1 |
| china | shanghai shi | catfish | species | 0 | 1 |
| china | tibet | catfish | species | 0 | 2 |
| china | yunnan | catfish | species | 0 | 1 |
| colombia | caldas department | catfish | species | 0 | 1 |
| colombia | captial district | catfish | species | 0 | 1 |
| colombia | cauca department | catfish | species | 0 | 2 |
| colombia | magdalena department | catfish | species | 0 | 2 |
| colombia | quindio department | catfish | species | 0 | 1 |
| colombia | santander department | catfish | species | 0 | 1 |
| ecuador | galapagos province | catfish | species | 0 | 1 |
| ecuador | guayas province | catfish | species | 0 | 1 |
| ecuador | imbabura province | catfish | species | 0 | 1 |
| egypt | aswan governorate | catfish | species | 0 | 1 |
| egypt | asyut governorate | catfish | species | 0 | 1 |
| egypt | beni suef governorate | catfish | species | 0 | 3 |
| egypt | cairo governorate | catfish | species | 0 | 2 |
| egypt | faiyum governorate | catfish | species | 0 | 1 |
| egypt | giza governorate | catfish | species | 0 | 2 |
| egypt | red sea governorate | catfish | species | 0 | 1 |
| egypt | sharqia governorate | catfish | species | 0 | 1 |
| egypt | sohag governorate | catfish | species | 0 | 1 |
| egypt | suez governorate | catfish | species | 0 | 1 |
| ghana | volta region | catfish | species | 0 | 1 |
| hong kong | | catfish | species | 0 | 2 |
| india | andhra pradesh | catfish | species | 0 | 1 |
| india | arunachal pradesh | catfish | species | 0 | 3 |
| india | kerala | catfish | species | 0 | 2 |
| india | maharashtra | catfish | species | 0 | 2 |
| india | mizoram | catfish | species | 0 | 1 |
| india | odisha | catfish | species | 0 | 1 |
| india | punjab | catfish | species | 0 | 1 |
| india | tamil nadu | catfish | species | 0 | 1 |
| india | tripura | catfish | species | 0 | 1 |
| india | uttar pradesh | catfish | species | 0 | 3 |
| india | uttarakhand | catfish | species | 0 | 1 |
| india | west bengal | catfish | species | 0 | 3 |
| indonesia | riau province | catfish | species | 0 | 1 |
| japan | kyoto prefecture | catfish | species | 0 | 1 |
| japan | toyama prefecture | catfish | species | 0 | 1 |
| kuwait | | catfish | species | 0 | 2 |
| malaysia | kedah | catfish | species | 0 | 1 |
| malaysia | pahang | catfish | species | 0 | 2 |
| malaysia | perak | catfish | species | 0 | 1 |
| malaysia | pulau pinang | catfish | species | 0 | 1 |
| malaysia | sarawak | catfish | species | 0 | 1 |
| mexico | campeche | catfish | species | 0 | 1 |
| mexico | chihuahua | catfish | species | 0 | 1 |
| mexico | federal district | catfish | species | 0 | 1 |
| mexico | guerrero | catfish | species | 0 | 1 |
| mexico | morelos | catfish | species | 0 | 1 |
| mexico | quintana roo | catfish | species | 0 | 3 |
| mexico | sinaloa | catfish | species | 0 | 2 |
| mexico | veracruz-llave | catfish | species | 0 | 1 |
| mexico | yucatan | catfish | species | 0 | 4 |
| myanmar | ayeyarwady division | catfish | species | 0 | 1 |
| myanmar | yangon division | catfish | species | 0 | 1 |
| new caledonia | | catfish | species | 0 | 1 |
| new zealand | waikato | catfish | species | 0 | 1 |
| nigeria | cross river | catfish | species | 0 | 2 |
| nigeria | delta | catfish | species | 0 | 3 |
| nigeria | lagos | catfish | species | 0 | 2 |
| nigeria | niger | catfish | species | 0 | 1 |
| nigeria | ogun | catfish | species | 0 | 2 |
| nigeria | ondo | catfish | species | 0 | 1 |
| nigeria | oyo | catfish | species | 0 | 1 |
| nigeria | rivers | catfish | species | 0 | 2 |
| norway | more og romsdal county | catfish | species | 0 | 1 |
| panama | panama province | catfish | species | 0 | 1 |
| paraguay | central department | catfish | species | 0 | 1 |
| peru | amazonas region | catfish | species | 0 | 6 |
| peru | loreto region | catfish | species | 0 | 1 |
| peru | madre de dios region | catfish | species | 0 | 1 |
| poland | lower silesia province | catfish | species | 0 | 1 |
| poland | silesia province | catfish | species | 0 | 1 |
| singapore | | catfish | species | 0 | 1 |
| slovakia | nitra region | catfish | species | 0 | 1 |
| south africa | eastern cape province | catfish | species | 0 | 1 |
| south africa | gauteng province | catfish | species | 0 | 5 |
| south africa | limpopo province | catfish | species | 0 | 1 |
| suriname | brokopondo district | catfish | species | 0 | 1 |
| taiwan | | catfish | species | 0 | 4 |
| tanzania | mara region | catfish | species | 0 | 1 |
| tanzania | morogoro region | catfish | species | 0 | 3 |
| tanzania | mwanza region | catfish | species | 0 | 1 |
| thailand | chiang mai province | catfish | species | 0 | 1 |
| thailand | chiang rai province | catfish | species | 0 | 1 |
| thailand | loei province | catfish | species | 0 | 1 |
| thailand | nakhon nayok province | catfish | species | 0 | 1 |
| thailand | nakhon phanom province | catfish | species | 0 | 1 |
| thailand | nakhon ratchasima province | catfish | species | 0 | 1 |
| thailand | nakhon si thammarat province | catfish | species | 0 | 1 |
| thailand | songkhla province | catfish | species | 0 | 1 |
| turkey | samsun province | catfish | species | 0 | 1 |
| united kingdom | england | catfish | species | 0 | 3 |
| united kingdom | northern ireland | catfish | species | 0 | 1 |
| united states | alabama | catfish | species | 0 | 17 |
| united states | arizona | catfish | species | 0 | 4 |
| united states | arkansas | catfish | species | 0 | 6 |
| united states | california | catfish | species | 0 | 5 |
| united states | colorado | catfish | species | 0 | 5 |
| united states | delaware | catfish | species | 0 | 2 |
| united states | florida | catfish | species | 0 | 5 |
| united states | idaho | catfish | species | 0 | 1 |
| united states | iowa | catfish | species | 0 | 4 |
| united states | kansas | catfish | species | 0 | 3 |
| united states | louisiana | catfish | species | 0 | 6 |
| united states | maryland | catfish | species | 0 | 1 |
| united states | michigan | catfish | species | 0 | 7 |
| united states | minnesota | catfish | species | 0 | 1 |
| united states | mississippi | catfish | species | 0 | 42 |
| united states | missouri | catfish | species | 0 | 4 |
| united states | nebraska | catfish | species | 0 | 2 |
| united states | new jersey | catfish | species | 0 | 2 |
| united states | new mexico | catfish | species | 0 | 2 |
| united states | north carolina | catfish | species | 0 | 1 |
| united states | ohio | catfish | species | 0 | 2 |
| united states | oklahoma | catfish | species | 0 | 5 |
| united states | oregon | catfish | species | 0 | 1 |
| united states | pennsylvania | catfish | species | 0 | 1 |
| united states | south carolina | catfish | species | 0 | 2 |
| united states | tennessee | catfish | species | 0 | 4 |
| united states | texas | catfish | species | 0 | 8 |
| united states | utah | catfish | species | 0 | 1 |
| united states | vermont | catfish | species | 0 | 1 |
| united states | virginia | catfish | species | 0 | 3 |
| united states | washington | catfish | species | 0 | 1 |
| united states | wisconsin | catfish | species | 0 | 1 |
| venezuela | apure | catfish | species | 0 | 2 |
| venezuela | portuguesa | catfish | species | 0 | 2 |
| vietnam | an giang province | catfish | species | 0 | 1 |
| vietnam | ha noi city | catfish | species | 0 | 1 |
| yemen | al hudaydah governorate | catfish | species | 0 | 1 |
| zambia | copperbelt province | catfish | species | 0 | 1 |