| australia | queensland | ictalurus furcatus | species | 0 | 1 |
| austria | burgenland | ameiurus melas | species | 2 | 0 |
| austria | styria | ameiurus nebulosus | species | 5 | 0 |
| belgium | | ameiurus nebulosus | species | 1 | 0 |
| brazil | santa catarina | ictalurus punctatus | species | 0 | 1 |
| canada | | ictalurus punctatus | species | 6 | 0 |
| canada | | noturus flavus | species | 4 | 0 |
| canada | | noturus gyrinus | species | 10 | 0 |
| canada | | noturus miurus | species | 1 | 0 |
| canada | | noturus stigmosus | species | 2 | 0 |
| canada | | pylodictis olivaris | species | 1 | 0 |
| canada | british columbia | ameiurus melas | species | 2 | 0 |
| canada | manitoba | ictalurus punctatus | species | 0 | 1 |
| canada | nova scotia | ameiurus nebulosus | species | 0 | 1 |
| canada | ontario | ameiurus melas | species | 8 | 0 |
| canada | ontario | ameiurus natalis | species | 10 | 0 |
| canada | ontario | ameiurus nebulosus | species | 2 | 5 |
| canada | ontario | ictalurus punctatus | species | 8 | 1 |
| canada | ontario | noturus gyrinus | species | 8 | 0 |
| canada | ontario | noturus miurus | species | 10 | 0 |
| canada | ontario | pylodictis olivaris | species | 4 | 0 |
| canada | quebec | ameiurus nebulosus | species | 6 | 0 |
| canada | quebec | ictalurus punctatus | species | 2 | 1 |
| canada | quebec | noturus flavus | species | 1 | 0 |
| canada | quebec | noturus gyrinus | species | 1 | 0 |
| china | | ictalurus punctatus | species | 13 | 0 |
| china | chongqing | ictalurus punctatus | species | 0 | 1 |
| china | hubei | ictalurus punctatus | species | 6 | 1 |
| china | sichuan | ictalurus punctatus | species | 1 | 0 |
| czech republic | | ameiurus nebulosus | species | 1 | 0 |
| france | rhone-alpes region | ameiurus melas | species | 3 | 0 |
| guatemala | peten department | ictalurus furcatus | species | 1 | 0 |
| india | west bengal | ictalurus punctatus | species | 0 | 1 |
| italy | | ameiurus melas | species | 2 | 0 |
| italy | tuscany region | ameiurus melas | species | 1 | 0 |
| italy | umbria region | ictalurus punctatus | species | 1 | 0 |
| japan | | ictalurus punctatus | species | 1 | 0 |
| japan | aichi prefecture | ictalurus punctatus | species | 1 | 0 |
| japan | chiba prefecture | ictalurus punctatus | species | 2 | 0 |
| japan | ibaraki prefecture | ictalurus punctatus | species | 11 | 0 |
| japan | shiga prefecture | ictalurus punctatus | species | 1 | 0 |
| mexico | | ameiurus natalis | species | 4 | 0 |
| mexico | | ictalurus cf. pricei uson-01115-1 | species | 1 | 0 |
| mexico | | ictalurus cf. pricei uson-01120-1 | species | 1 | 0 |
| mexico | | ictalurus furcatus | species | 2 | 0 |
| mexico | | ictalurus meridionalis | species | 1 | 0 |
| mexico | | ictalurus pricei | species | 11 | 0 |
| mexico | | ictalurus punctatus | species | 4 | 0 |
| mexico | | ictalurus sp. uson-01115-2 | species | 1 | 0 |
| mexico | | noturus flavus | species | 5 | 0 |
| mexico | | noturus insignis | species | 3 | 0 |
| mexico | | pylodictis olivaris | species | 4 | 0 |
| mexico | chiapas | ictalurus furcatus | species | 0 | 2 |
| mexico | chihuahua | ictalurus furcatus | species | 4 | 0 |
| mexico | chihuahua | ictalurus pricei | species | 58 | 0 |
| mexico | chihuahua | ictalurus punctatus | species | 14 | 1 |
| mexico | chihuahua | pylodictis olivaris | species | 4 | 0 |
| mexico | durango | ictalurus cf. pricei uson-01115-1 | species | 2 | 0 |
| mexico | durango | ictalurus cf. pricei uson-01120-1 | species | 2 | 0 |
| mexico | durango | ictalurus punctatus | species | 27 | 0 |
| mexico | guerrero | ictalurus balsanus | species | 7 | 2 |
| mexico | guerrero | ictalurus punctatus | species | 2 | 0 |
| mexico | jalisco | ictalurus balsanus | species | 0 | 1 |
| mexico | michoacan ocampo | ictalurus balsanus | species | 1 | 0 |
| mexico | morelos | ictalurus balsanus | species | 24 | 0 |
| mexico | nayarit | ictalurus balsanus | species | 0 | 1 |
| mexico | nayarit | ictalurus punctatus | species | 20 | 0 |
| mexico | puebla | ictalurus pricei | species | 1 | 0 |
| mexico | san luis potosi | ictalurus furcatus | species | 7 | 0 |
| mexico | san luis potosi | ictalurus punctatus | species | 16 | 0 |
| mexico | sinaloa | ictalurus pricei | species | 0 | 1 |
| mexico | sonora | ictalurus pricei | species | 3 | 0 |
| mexico | tamaulipas | ictalurus punctatus | species | 58 | 0 |
| mexico | tamaulipas | pylodictis olivaris | species | 133197 | 0 |
| mexico | zacatecas | ictalurus punctatus | species | 12 | 0 |
| new zealand | waikato | ameiurus nebulosus | species | 0 | 1 |
| poland | lower silesia province | ameiurus nebulosus | species | 0 | 1 |
| poland | silesia province | ameiurus nebulosus | species | 0 | 1 |
| spain | | ameiurus melas | species | 2 | 0 |
| spain | aragon | ameiurus melas | species | 1 | 0 |
| taiwan | | ictalurus punctatus | species | 0 | 1 |
| united states | | ameiurus catus | species | 7 | 0 |
| united states | | ameiurus natalis | species | 29 | 0 |
| united states | | ameiurus nebulosus | species | 1 | 0 |
| united states | | ictalurus furcatus | species | 10 | 0 |
| united states | | ictalurus lupus | species | 3 | 0 |
| united states | | ictalurus pricei | species | 2 | 0 |
| united states | | ictalurus punctatus | species | 68 | 0 |
| united states | | noturus aff. albater | species | 2 | 0 |
| united states | | noturus aff. elegans | species | 3 | 0 |
| united states | | noturus albater | species | 4 | 0 |
| united states | | noturus baileyi | species | 3 | 0 |
| united states | | noturus elegans | species | 3 | 0 |
| united states | | noturus eleutherus | species | 3 | 0 |
| united states | | noturus exilis | species | 5 | 0 |
| united states | | noturus flavater | species | 2 | 0 |
| united states | | noturus flavipinnis | species | 4 | 0 |
| united states | | noturus flavus | species | 5 | 0 |
| united states | | noturus funebris | species | 2 | 0 |
| united states | | noturus furiosus | species | 3 | 0 |
| united states | | noturus gilberti | species | 2 | 0 |
| united states | | noturus gyrinus | species | 4 | 0 |
| united states | | noturus hildebrandi | species | 4 | 0 |
| united states | | noturus insignis | species | 4 | 0 |
| united states | | noturus lachneri | species | 2 | 0 |
| united states | | noturus leptacanthus | species | 2 | 0 |
| united states | | noturus miurus | species | 4 | 0 |
| united states | | noturus munitus | species | 3 | 0 |
| united states | | noturus nocturnus | species | 6 | 0 |
| united states | | noturus phaeus | species | 2 | 0 |
| united states | | noturus placidus | species | 3 | 0 |
| united states | | noturus sp. 'broadtail'-inhs90217 | species | 2 | 0 |
| united states | | noturus stigmosus | species | 3 | 0 |
| united states | | noturus taylori | species | 26 | 0 |
| united states | | pylodictis olivaris | species | 6 | 0 |
| united states | alabama | ameiurus brunneus | species | 819 | 0 |
| united states | alabama | ameiurus catus | species | 3 | 0 |
| united states | alabama | ameiurus melas | species | 0 | 1 |
| united states | alabama | ameiurus natalis | species | 0 | 1 |
| united states | alabama | ameiurus nebulosus | species | 1 | 2 |
| united states | alabama | ictalurus furcatus | species | 0 | 1 |
| united states | alabama | ictalurus punctatus | species | 6 | 12 |
| united states | alabama | noturus flavus | species | 6 | 0 |
| united states | alabama | noturus funebris | species | 1 | 0 |
| united states | alabama | noturus munitus | species | 5 | 0 |
| united states | alabama | pylodictis olivaris | species | 5 | 0 |
| united states | arizona | ictalurus punctatus | species | 0 | 4 |
| united states | arizona | pylodictis olivaris | species | 1 | 0 |
| united states | arkansas | ameiurus natalis | species | 6 | 0 |
| united states | arkansas | ameiurus sp. arblk1 | species | 1 | 0 |
| united states | arkansas | ameiurus sp. ardbl1 | species | 2 | 0 |
| united states | arkansas | ameiurus sp. ardbl4 | species | 1 | 0 |
| united states | arkansas | ictalurus punctatus | species | 0 | 3 |
| united states | arkansas | noturus albater | species | 7 | 0 |
| united states | arkansas | noturus exilis | species | 13 | 0 |
| united states | arkansas | noturus lachneri | species | 2 | 0 |
| united states | arkansas | noturus miurus | species | 2 | 0 |
| united states | arkansas | noturus taylori | species | 7 | 0 |
| united states | arkansas | pylodictis olivaris | species | 3 | 0 |
| united states | california | ameiurus catus | species | 1 | 1 |
| united states | california | ameiurus melas | species | 1 | 1 |
| united states | california | ameiurus nebulosus | species | 0 | 1 |
| united states | california | ictalurus punctatus | species | 1 | 3 |
| united states | colorado | ictalurus punctatus | species | 0 | 5 |
| united states | delaware | ictalurus punctatus | species | 0 | 2 |
| united states | florida | ameiurus catus | species | 22 | 0 |
| united states | florida | ameiurus natalis | species | 23 | 0 |
| united states | florida | ameiurus nebulosus | species | 5 | 2 |
| united states | florida | ameiurus serracanthus | species | 3 | 0 |
| united states | florida | ictalurus punctatus | species | 5 | 2 |
| united states | florida | noturus gyrinus | species | 0 | 1 |
| united states | florida | noturus leptacanthus | species | 3 | 1 |
| united states | florida | pylodictis olivaris | species | 13 | 0 |
| united states | georgia | ameiurus brunneus | species | 9 | 0 |
| united states | georgia | ameiurus catus | species | 6 | 0 |
| united states | georgia | ameiurus natalis | species | 5 | 1 |
| united states | georgia | ameiurus nebulosus | species | 0 | 1 |
| united states | georgia | ictalurus punctatus | species | 1 | 0 |
| united states | georgia | noturus leptacanthus | species | 1 | 0 |
| united states | georgia | pylodictis olivaris | species | 2 | 0 |
| united states | illinois | ameiurus melas | species | 8 | 0 |
| united states | illinois | ameiurus natalis | species | 2 | 0 |
| united states | illinois | ameiurus nebulosus | species | 1 | 1 |
| united states | illinois | ictalurus punctatus | species | 2 | 0 |
| united states | illinois | noturus eleutherus | species | 1 | 0 |
| united states | illinois | noturus flavus | species | 1 | 0 |
| united states | illinois | noturus miurus | species | 1 | 0 |
| united states | illinois | noturus stigmosus | species | 1 | 0 |
| united states | indiana | ictalurus punctatus | species | 4 | 0 |
| united states | indiana | noturus miurus | species | 4 | 0 |
| united states | indiana | pylodictis olivaris | species | 4 | 0 |
| united states | iowa | ameiurus melas | species | 0 | 2 |
| united states | iowa | ameiurus nebulosus | species | 0 | 1 |
| united states | iowa | ictalurus punctatus | species | 0 | 4 |
| united states | iowa | noturus flavus | species | 5 | 0 |
| united states | iowa | pylodictis olivaris | species | 5 | 1 |
| united states | kansas | ameiurus catus | species | 1 | 0 |
| united states | kansas | ameiurus natalis | species | 6 | 0 |
| united states | kansas | ameiurus sp. bold:aac0433 | species | 1 | 0 |
| united states | kansas | ameiurus sp. ksnbl4 | species | 3 | 0 |
| united states | kansas | ictalurus punctatus | species | 0 | 3 |
| united states | kansas | noturus exilis | species | 1 | 0 |
| united states | kansas | noturus placidus | species | 1 | 1 |
| united states | kansas | pylodictis olivaris | species | 1 | 1 |
| united states | kentucky | ameiurus natalis | species | 2 | 0 |
| united states | kentucky | ictalurus punctatus | species | 4 | 0 |
| united states | kentucky | noturus elegans | species | 6 | 0 |
| united states | kentucky | noturus miurus | species | 6 | 0 |
| united states | kentucky | pylodictis olivaris | species | 10 | 0 |
| united states | louisiana | ameiurus melas | species | 3 | 0 |
| united states | louisiana | ameiurus natalis | species | 1 | 0 |
| united states | louisiana | ictalurus furcatus | species | 2 | 2 |
| united states | louisiana | ictalurus punctatus | species | 1 | 3 |
| united states | louisiana | noturus leptacanthus | species | 1 | 0 |
| united states | louisiana | noturus miurus | species | 6 | 0 |
| united states | louisiana | noturus nocturnus | species | 2 | 0 |
| united states | louisiana | noturus phaeus | species | 8 | 0 |
| united states | louisiana | pylodictis olivaris | species | 30 | 1 |
| united states | maine | ameiurus nebulosus | species | 8 | 0 |
| united states | maryland | ameiurus catus | species | 3 | 0 |
| united states | maryland | ameiurus natalis | species | 5 | 0 |
| united states | maryland | ameiurus nebulosus | species | 3 | 2 |
| united states | maryland | ictalurus furcatus | species | 4 | 0 |
| united states | maryland | ictalurus punctatus | species | 5 | 1 |
| united states | maryland | noturus insignis | species | 3 | 0 |
| united states | maryland | pylodictis olivaris | species | 1 | 0 |
| united states | massachusetts | ameiurus nebulosus | species | 0 | 1 |
| united states | michigan | ictalurus punctatus | species | 1 | 7 |
| united states | michigan | noturus gyrinus | species | 1 | 0 |
| united states | minnesota | noturus gyrinus | species | 2 | 0 |
| united states | minnesota | pylodictis olivaris | species | 4 | 0 |
| united states | mississippi | ameiurus natalis | species | 1 | 0 |
| united states | mississippi | ictalurus furcatus | species | 31 | 3 |
| united states | mississippi | ictalurus punctatus | species | 2 | 24 |
| united states | mississippi | noturus hildebrandi | species | 105 | 0 |
| united states | mississippi | noturus leptacanthus | species | 2 | 0 |
| united states | mississippi | noturus miurus | species | 34 | 0 |
| united states | mississippi | noturus phaeus | species | 25 | 0 |
| united states | mississippi | pylodictis olivaris | species | 4 | 4 |
| united states | missouri | ictalurus furcatus | species | 0 | 1 |
| united states | missouri | ictalurus punctatus | species | 0 | 4 |
| united states | missouri | noturus albater | species | 0 | 1 |
| united states | missouri | noturus exilis | species | 1 | 0 |
| united states | missouri | noturus flavater | species | 1 | 0 |
| united states | missouri | noturus maydeni | species | 6 | 0 |
| united states | missouri | noturus nocturnus | species | 2 | 0 |
| united states | missouri | pylodictis olivaris | species | 0 | 3 |
| united states | montana | ameiurus melas | species | 3 | 0 |
| united states | montana | ameiurus natalis | species | 1 | 0 |
| united states | nebraska | ictalurus punctatus | species | 0 | 2 |
| united states | nebraska | noturus flavus | species | 1 | 0 |
| united states | new jersey | ameiurus nebulosus | species | 0 | 1 |
| united states | new jersey | ictalurus punctatus | species | 0 | 1 |
| united states | new mexico | ictalurus punctatus | species | 0 | 2 |
| united states | new york | ameiurus catus | species | 1 | 0 |
| united states | new york | ameiurus natalis | species | 2 | 0 |
| united states | new york | ameiurus nebulosus | species | 2 | 5 |
| united states | new york | noturus insignis | species | 5 | 0 |
| united states | north carolina | ameiurus catus | species | 2 | 0 |
| united states | north carolina | ameiurus nebulosus | species | 0 | 1 |
| united states | north carolina | ameiurus platycephalus | species | 4 | 1 |
| united states | north carolina | ictalurus punctatus | species | 0 | 1 |
| united states | north carolina | noturus furiosus | species | 3 | 0 |
| united states | north carolina | noturus insignis | species | 2 | 0 |
| united states | north carolina | noturus phaeus | species | 1 | 0 |
| united states | north carolina | pylodictis olivaris | species | 3 | 0 |
| united states | ohio | ameiurus nebulosus | species | 0 | 3 |
| united states | ohio | ictalurus punctatus | species | 0 | 1 |
| united states | oklahoma | ameiurus natalis | species | 6 | 0 |
| united states | oklahoma | ameiurus sp. oknblk1 | species | 3 | 0 |
| united states | oklahoma | ictalurus furcatus | species | 0 | 1 |
| united states | oklahoma | ictalurus punctatus | species | 0 | 4 |
| united states | oklahoma | noturus eleutherus | species | 1 | 0 |
| united states | oklahoma | noturus exilis | species | 9 | 0 |
| united states | oklahoma | noturus nocturnus | species | 730 | 0 |
| united states | oklahoma | pylodictis olivaris | species | 2 | 3 |
| united states | oregon | ictalurus punctatus | species | 0 | 1 |
| united states | pennsylvania | ameiurus natalis | species | 5 | 0 |
| united states | pennsylvania | ameiurus nebulosus | species | 7 | 0 |
| united states | pennsylvania | ictalurus punctatus | species | 2 | 1 |
| united states | south carolina | ameiurus brunneus | species | 13 | 0 |
| united states | south carolina | ameiurus catus | species | 6 | 0 |
| united states | south carolina | ameiurus nebulosus | species | 5 | 0 |
| united states | south carolina | ameiurus platycephalus | species | 2 | 0 |
| united states | south carolina | ictalurus punctatus | species | 3 | 0 |
| united states | south carolina | noturus leptacanthus | species | 1 | 0 |
| united states | south carolina | pylodictis olivaris | species | 8 | 0 |
| united states | tennessee | ictalurus punctatus | species | 0 | 2 |
| united states | tennessee | noturus baileyi | species | 17 | 0 |
| united states | tennessee | noturus crypticus | species | 14 | 0 |
| united states | tennessee | noturus elegans | species | 15 | 0 |
| united states | tennessee | noturus eleutherus | species | 5 | 0 |
| united states | tennessee | noturus exilis | species | 3 | 0 |
| united states | tennessee | noturus fasciatus | species | 16 | 0 |
| united states | tennessee | noturus flavipinnis | species | 1 | 0 |
| united states | tennessee | noturus hildebrandi | species | 89 | 0 |
| united states | tennessee | noturus miurus | species | 25 | 0 |
| united states | tennessee | noturus phaeus | species | 21 | 0 |
| united states | tennessee | noturus stanauli | species | 22 | 1 |
| united states | texas | ameiurus natalis | species | 2 | 0 |
| united states | texas | ictalurus furcatus | species | 2 | 1 |
| united states | texas | ictalurus lupus | species | 2 | 0 |
| united states | texas | ictalurus punctatus | species | 2 | 4 |
| united states | texas | noturus gyrinus | species | 1 | 0 |
| united states | texas | noturus nocturnus | species | 2 | 0 |
| united states | texas | pylodictis olivaris | species | 9 | 1 |
| united states | utah | ictalurus punctatus | species | 0 | 1 |
| united states | virginia | ictalurus furcatus | species | 0 | 1 |
| united states | virginia | ictalurus punctatus | species | 0 | 1 |
| united states | virginia | noturus flavipinnis | species | 4 | 0 |
| united states | virginia | noturus insignis | species | 3 | 0 |
| united states | virginia | pylodictis olivaris | species | 1 | 0 |
| united states | washington | ameiurus nebulosus | species | 0 | 3 |
| united states | washington | ictalurus punctatus | species | 0 | 1 |
| united states | wisconsin | ameiurus melas | species | 10 | 1 |
| united states | wisconsin | ameiurus nebulosus | species | 0 | 1 |
| united states | wisconsin | ictalurus punctatus | species | 0 | 1 |
| united states | wisconsin | noturus gyrinus | species | 1 | 0 |
| united states | wisconsin | pylodictis olivaris | species | 3 | 1 |