| antarctica | | lycenchelys sp. bold:aac3674 | species | 1 | 0 |
| antarctica | | lycenchelys tristichodon | species | 1 | 0 |
| antarctica | | lycodapus pachysoma | species | 5 | 0 |
| antarctica | | ophthalmolycus amberensis | species | 3 | 0 |
| antarctica | | pachycara brachycephalum | species | 6 | 0 |
| antarctica | | seleniolycus laevifasciatus | species | 2 | 0 |
| antarctica | | zoarcidae sp. bold:aad4913 | no rank | 1 | 0 |
| argentina | | austrolycus laticinctus | species | 3 | 0 |
| argentina | | iluocoetes fimbriatus | species | 5 | 0 |
| argentina | tierra del fuego province | lycenchelys nigripalatum | species | 7 | 0 |
| argentina | tierra del fuego province | lycenchelys sp. em-2017 | species | 1 | 0 |
| argentina | tierra del fuego province | ophthalmolycus sp. em-2017 | species | 6 | 0 |
| australia | | melanostigma gelatinosum | species | 1 | 0 |
| australia | | zoarcidae sp. bold:aad7233 | no rank | 1 | 0 |
| australia | tasmania | melanostigma gelatinosum | species | 1 | 0 |
| canada | | lycodes esmarkii | species | 1 | 0 |
| canada | | lycodes lavalaei | species | 1 | 0 |
| canada | | lycodes vahlii | species | 4 | 0 |
| canada | | melanostigma atlanticum | species | 1 | 0 |
| canada | | zoarces americanus | species | 3 | 0 |
| canada | british columbia | bothrocara brunneum | species | 10 | 0 |
| canada | british columbia | bothrocara molle | species | 5 | 0 |
| canada | british columbia | bothrocara pusillum | species | 5 | 0 |
| canada | british columbia | lycenchelys crotalinus | species | 3 | 0 |
| canada | british columbia | lycenchelys jordani | species | 6 | 0 |
| canada | british columbia | lycodapus endemoscotus | species | 2 | 0 |
| canada | british columbia | lycodapus fierasfer | species | 2 | 0 |
| canada | british columbia | lycodapus leptus | species | 1 | 0 |
| canada | british columbia | lycodapus mandibularis | species | 4 | 0 |
| canada | british columbia | lycodapus pachysoma | species | 8 | 0 |
| canada | british columbia | lycodes brevipes | species | 4 | 0 |
| canada | british columbia | lycodes diapterus | species | 9 | 0 |
| canada | british columbia | lycodes pacificus | species | 17 | 0 |
| canada | british columbia | lycodes palearis | species | 8 | 0 |
| canada | british columbia | melanostigma pammelas | species | 1 | 0 |
| canada | british columbia | pachycara gymninium | species | 1 | 0 |
| canada | british columbia | pachycara lepinium | species | 2 | 0 |
| canada | new brunswick | gymnelus viridis | species | 1 | 0 |
| canada | new brunswick | lycenchelys verrillii | species | 1 | 0 |
| canada | new brunswick | lycodes lavalaei | species | 1 | 0 |
| canada | new brunswick | lycodes polaris | species | 1 | 0 |
| canada | new brunswick | lycodes vahlii | species | 1 | 0 |
| canada | new brunswick | melanostigma atlanticum | species | 4 | 0 |
| canada | new brunswick | zoarces americanus | species | 2 | 0 |
| canada | newfoundland and labrador | lycenchelys paxillus | species | 2 | 0 |
| canada | newfoundland and labrador | lycenchelys sarsii | species | 1 | 0 |
| canada | newfoundland and labrador | lycodes esmarkii | species | 2 | 0 |
| canada | newfoundland and labrador | lycodes vahlii | species | 4 | 0 |
| canada | nova scotia | lycodes lavalaei | species | 1 | 0 |
| canada | nova scotia | lycodes vahlii | species | 1 | 0 |
| canada | nova scotia | melanostigma atlanticum | species | 1 | 0 |
| canada | nova scotia | zoarces americanus | species | 5 | 0 |
| canada | nunavut | gymnelus retrodorsalis | species | 1 | 0 |
| canada | nunavut | lycenchelys kolthoffi | species | 1 | 0 |
| canada | nunavut | lycenchelys muraena | species | 1 | 0 |
| canada | nunavut | lycodes mcallisteri | species | 1 | 0 |
| canada | nunavut | lycodes reticulatus | species | 2 | 0 |
| canada | nunavut | lycodes seminudus | species | 1 | 0 |
| canada | quebec | gymnelus viridis | species | 1 | 0 |
| canada | quebec | lycenchelys paxillus | species | 1 | 0 |
| canada | quebec | lycenchelys verrillii | species | 2 | 0 |
| canada | quebec | lycodes vahlii | species | 2 | 0 |
| canada | quebec | melanostigma atlanticum | species | 1 | 0 |
| china | qinghai | pachycara brachycephalum | species | 0 | 1 |
| china | shandong | lycodes ygreknotatus | species | 2 | 0 |
| china | tibet | pachycara brachycephalum | species | 0 | 1 |
| denmark | | lycodes vahlii | species | 1 | 0 |
| denmark | | zoarces viviparus | species | 4 | 0 |
| falkland islands | | iluocoetes fimbriatus | species | 1 | 0 |
| germany | mecklenburg-vorpommern | zoarces viviparus | species | 0 | 1 |
| heard island and mcdonald islands | | lycodapus antarcticus | species | 2 | 0 |
| japan | | lycodes albonotatus | species | 3 | 0 |
| japan | | lycodes teraoi | species | 61 | 0 |
| japan | | lycodes toyamensis | species | 3 | 0 |
| japan | aomori prefecture | bothrocarina microcephala | species | 1 | 0 |
| japan | chiba prefecture | andriashevia sp. cbm:zf:16351-1 | species | 1 | 0 |
| japan | chiba prefecture | andriashevia sp. cbm:zf:16351-2 | species | 1 | 0 |
| japan | chiba prefecture | zoarchias glaber | species | 7 | 0 |
| japan | chiba prefecture | zoarchias neglectus | species | 5 | 0 |
| japan | fukuoka prefecture | zoarchias major | species | 2 | 0 |
| japan | hokkaido prefecture | bothrocarina microcephala | species | 1 | 0 |
| japan | hokkaido prefecture | gymnelopsis ochotensis | species | 4 | 0 |
| japan | hokkaido prefecture | lycodes albonotatus | species | 2 | 0 |
| japan | hokkaido prefecture | lycodes pectoralis | species | 1 | 0 |
| japan | hokkaido prefecture | lycodes teraoi | species | 3 | 0 |
| japan | hokkaido prefecture | lycozoarces regani | species | 1 | 0 |
| japan | hokkaido prefecture | neozoarces steindachneri | species | 3 | 0 |
| japan | hokkaido prefecture | zoarces elongatus | species | 2 | 0 |
| japan | hokkaido prefecture | zoarchias veneficus | species | 1 | 0 |
| japan | ishikawa prefecture | gymnelopsis ochotensis | species | 4 | 0 |
| japan | kanagawa prefecture | zoarchias glaber | species | 1 | 0 |
| japan | mie prefecture | zoarchias glaber | species | 1 | 0 |
| japan | miyagi ken prefecture | zoarchias glaber | species | 2 | 0 |
| japan | niigata prefecture | gymnelopsis ochotensis | species | 1 | 0 |
| japan | niigata prefecture | lycodes teraoi | species | 3 | 0 |
| japan | niigata prefecture | lycodes toyamensis | species | 3 | 0 |
| japan | shimane prefecture | gymnelopsis ochotensis | species | 1 | 0 |
| japan | shimane prefecture | lycodes teraoi | species | 1 | 0 |
| japan | shizuoka prefecture | lycodes caudimaculatus | species | 1 | 0 |
| japan | toyama prefecture | bothrocara hollandi | species | 2 | 0 |
| netherlands | | zoarces viviparus | species | 1 | 0 |
| norway | | zoarces viviparus | species | 1 | 0 |
| poland | | zoarces viviparus | species | 1 | 0 |
| russia | | bothrocara zestum | species | 2 | 0 |
| russia | | hadropareia middendorffii | species | 1 | 0 |
| russia | | lycenchelys crotalinus | species | 2 | 0 |
| russia | | lycodes brevipes | species | 3 | 0 |
| russia | | lycodes concolor | species | 4 | 0 |
| russia | | lycodes diapterus | species | 1 | 0 |
| russia | | lycodes nakamurae | species | 1 | 0 |
| russia | | lycodes palearis | species | 3 | 0 |
| russia | | lycodes pallidus | species | 4 | 0 |
| russia | | lycodes raridens | species | 4 | 0 |
| russia | | lycodes reticulatus | species | 1 | 0 |
| russia | | zoarces viviparus | species | 3 | 0 |
| russia | kamchatka krai | gymnelopsis ochotensis | species | 75 | 0 |
| russia | kamchatka krai | hadropareia middendorffii | species | 1 | 0 |
| russia | kamchatka krai | lycodes brashnikovi | species | 6 | 0 |
| russia | kamchatka krai | lycodes jenseni | species | 6 | 0 |
| russia | kamchatka krai | lycodes macrolepis | species | 10 | 0 |
| russia | kamchatka krai | lycodes matsubarai | species | 12 | 0 |
| russia | kamchatka krai | lycodes microlepidotus | species | 4 | 0 |
| russia | kamchatka krai | zoarces fedorovi | species | 5 | 0 |
| russia | primorsky krai | neozoarces pulcher | species | 29 | 0 |
| russia | primorsky krai | neozoarces steindachneri | species | 2 | 0 |
| south korea | | bothrocara hollandi | species | 14 | 0 |
| south korea | | lycodes nakamurae | species | 4 | 0 |
| south korea | | zoarces gillii | species | 2 | 0 |
| svalbard and jan mayen | svalbard | lycodes frigidus | species | 0 | 1 |
| sweden | | lycodes vahlii | species | 2 | 0 |
| sweden | | zoarces viviparus | species | 5 | 0 |
| united kingdom | | zoarces viviparus | species | 1 | 0 |
| united kingdom | scotland | zoarces viviparus | species | 1 | 0 |
| united states | | bothrocara brunneum | species | 1 | 0 |
| united states | | lycenchelys camchatica | species | 1 | 0 |
| united states | | lycodapus mandibularis | species | 1 | 0 |
| united states | | zoarces americanus | species | 1 | 0 |
| united states | alaska | gymnelus hemifasciatus | species | 43 | 0 |
| united states | alaska | gymnelus viridis | species | 21 | 0 |
| united states | alaska | lycenchelys crotalinus | species | 1 | 0 |
| united states | alaska | lycodes concolor | species | 2 | 0 |
| united states | alaska | lycodes diapterus | species | 1 | 0 |
| united states | alaska | lycodes mucosus | species | 5 | 0 |
| united states | alaska | lycodes palearis | species | 10 | 0 |
| united states | alaska | lycodes polaris | species | 6 | 0 |
| united states | alaska | lycodopsis pacificus | species | 1 | 0 |
| united states | california | bothrocara brunneum | species | 1 | 0 |
| united states | california | bothrocara molle | species | 1 | 0 |
| united states | california | lycenchelys crotalinus | species | 1 | 0 |
| united states | california | lycodapus mandibularis | species | 1 | 0 |
| united states | california | lycodes cortezianus | species | 2 | 0 |
| united states | california | lycodes diapterus | species | 3 | 0 |
| united states | california | lycodopsis pacificus | species | 4 | 0 |
| united states | california | lyconema barbatum | species | 1 | 0 |
| united states | california | melanostigma pammelas | species | 1 | 0 |
| united states | maine | zoarces americanus | species | 1 | 0 |
| united states | massachusetts | zoarces americanus | species | 1 | 0 |
| united states | new york | lycenchelys paxillus | species | 1 | 0 |
| united states | oregon | lycenchelys crotalinus | species | 1 | 0 |
| united states | oregon | lycodapus fierasfer | species | 2 | 0 |
| united states | oregon | lycodes cortezianus | species | 1 | 0 |
| united states | oregon | lycodes diapterus | species | 2 | 0 |
| united states | washington | bothrocara brunneum | species | 2 | 0 |
| united states | washington | lycodes brevipes | species | 4 | 0 |
| united states | washington | lycodes palearis | species | 4 | 0 |
| united states | washington | lycodopsis pacificus | species | 5 | 0 |