| anguilla | | proteocephalus macrocephalus | species | 0 | 11 |
| brazil | amazonas | proteocephalus hemioliopteri | species | 1 | 0 |
| brazil | amazonas | proteocephalus kuyukuyu | species | 0 | 1 |
| brazil | amazonas | proteocephalus pirarara | species | 3 | 0 |
| brazil | minas gerais | proteocephalus macrophallus | species | 0 | 3 |
| brazil | minas gerais | proteocephalus renaudi | species | 0 | 1 |
| canada | | proteocephalus longicollis | species | 2 | 0 |
| canada | | proteocephalus perplexus | species | 1 | 0 |
| canada | | proteocephalus tetrastomus | species | 1 | 0 |
| canada | new brunswick | proteocephalus filicollis | species | 0 | 1 |
| canada | nova scotia | proteocephalus macrocephalus | species | 0 | 1 |
| canada | nova scotia | proteocephalus sp. bold:acl0087 | species | 1 | 0 |
| canada | ontario | proteocephalus perplexus | species | 4 | 0 |
| canada | ontario | proteocephalus sp. | species | 2 | 0 |
| canada | ontario | proteocephalus sp. bold:acl0086 | species | 2 | 0 |
| canada | quebec | proteocephalus sp. bold:aaf8658 | species | 2 | 0 |
| canada | saskatchewan | proteocephalus ambloplitis | species | 0 | 1 |
| czech republic | central bohemian region | proteocephalus macrocephalus | species | 2 | 0 |
| czech republic | central bohemian region | proteocephalus torulosus | species | 1 | 0 |
| czech republic | south moravian region | proteocephalus sagittus | species | 128 | 0 |
| france | | proteocephalus ambloplitis | species | 3 | 0 |
| france | | proteocephalus sp. jdc-2005 | species | 1 | 0 |
| france | | proteocephalus sp. jn-2006 | species | 1 | 0 |
| france | corse region | proteocephalus macrocephalus | species | 0 | 1 |
| france | ile-de-france region | proteocephalus sp. jn-2006 | species | 2 | 0 |
| germany | baden-wuerttemberg | proteocephalus percae | species | 1 | 0 |
| japan | | proteocephalus fluviatilis | species | 4 | 0 |
| japan | | proteocephalus tetrastomus | species | 1 | 0 |
| japan | nagano prefecture | proteocephalus midoriensis | species | 2 | 0 |
| japan | nagano prefecture | proteocephalus tetrastomus | species | 266 | 0 |
| japan | osaka prefecture | proteocephalus tetrastomus | species | 2 | 0 |
| japan | shiga prefecture | proteocephalus plecoglossi | species | 23 | 0 |
| mexico | jalisco | proteocephalus chamelensis | species | 3 | 1 |
| mexico | tabasco | proteocephalus singularis | species | 0 | 1 |
| mexico | veracruz-llave | proteocephalus brooksi | species | 0 | 1 |
| mongolia | tov province | proteocephalus torulosus | species | 0 | 1 |
| norway | more og romsdal county | proteocephalus filicollis | species | 0 | 1 |
| paraguay | | proteocephalus renaudi | species | 2 | 0 |
| paraguay | central department | proteocephalus hobergi | species | 2 | 0 |
| peru | | proteocephalus kuyukuyu | species | 1 | 0 |
| peru | | proteocephalus macrophallus | species | 1 | 0 |
| peru | loreto region | proteocephalus kuyukuyu | species | 1 | 0 |
| peru | loreto region | proteocephalus macrophallus | species | 1 | 0 |
| portugal | aveiro district | proteocephalus macrocephalus | species | 0 | 1 |
| russia | kamchatka krai | proteocephalus longicollis | species | 0 | 1 |
| russia | karelia republic | proteocephalus exiguus | species | 0 | 1 |
| russia | karelia republic | proteocephalus longicollis | species | 0 | 2 |
| russia | karelia republic | proteocephalus percae | species | 0 | 2 |
| russia | samara oblast | proteocephalus longicollis | species | 0 | 1 |
| russia | saratov oblast | proteocephalus longicollis | species | 0 | 1 |
| south korea | | proteocephalus sp. jwj-2016 | species | 4 | 0 |
| sudan | white nile | proteocephalus glanduligerus | species | 1 | 0 |
| sudan | white nile | proteocephalus sulcatus | species | 50 | 0 |
| switzerland | basel-stadt region | proteocephalus sp. snv 27.7.05 | species | 3 | 0 |
| switzerland | neuchatel region | proteocephalus percae | species | 63 | 0 |
| tanzania | kagera region | proteocephalus sp. lv02 | species | 1 | 0 |
| tanzania | kagera region | proteocephalus sp. lv36 | species | 1 | 0 |
| ukraine | odessa oblast | proteocephalus gobiorum | species | 9 | 0 |
| united kingdom | england | proteocephalus macrocephalus | species | 169 | 0 |
| united kingdom | england | proteocephalus torulosus | species | 0 | 1 |
| united kingdom | northern ireland | proteocephalus pollanicola | species | 2 | 0 |
| united kingdom | scotland | proteocephalus filicollis | species | 2 | 0 |
| united states | | proteocephalus longicollis | species | 4 | 0 |
| united states | | proteocephalus pinguis | species | 6 | 0 |
| united states | colorado | proteocephalus ambloplitis | species | 30 | 0 |
| united states | connecticut | proteocephalus pinguis | species | 1 | 0 |
| united states | georgia | proteocephalus ambloplitis | species | 5 | 0 |
| united states | indiana | proteocephalus ambloplitis | species | 21 | 0 |
| united states | louisiana | proteocephalus ambloplitis | species | 11 | 0 |
| united states | maryland | proteocephalus ambloplitis | species | 61 | 0 |
| united states | michigan | proteocephalus ambloplitis | species | 8 | 0 |
| united states | mississippi | proteocephalus ambloplitis | species | 6 | 0 |
| united states | new mexico | proteocephalus ambloplitis | species | 20 | 0 |
| united states | north carolina | proteocephalus ambloplitis | species | 33 | 0 |
| united states | north dakota | proteocephalus ambloplitis | species | 37 | 0 |
| united states | ohio | proteocephalus ambloplitis | species | 46 | 0 |
| united states | pennsylvania | proteocephalus ambloplitis | species | 16 | 0 |
| united states | south carolina | proteocephalus ambloplitis | species | 8 | 0 |
| united states | tennessee | proteocephalus ambloplitis | species | 24 | 0 |
| united states | tennessee | proteocephalus perplexus | species | 2 | 0 |
| united states | wisconsin | proteocephalus ambloplitis | species | 20 | 0 |