| australia | queensland | gymnothorax pictus | species | 2 | 0 |
| australia | queensland | gymnothorax pseudothyrsoideus | species | 0 | 2 |
| bangladesh | | gymnothorax tile | species | 3 | 0 |
| belize | stann creek district | gymnothorax miliaris | species | 1 | 0 |
| belize | stann creek district | gymnothorax sp. bold:aag1984 | species | 1 | 0 |
| belize | stann creek district | gymnothorax vicinus | species | 1 | 0 |
| brazil | bahia | gymnothorax funebris | species | 1 | 0 |
| brazil | bahia | gymnothorax vicinus | species | 1 | 0 |
| brazil | sao paulo | gymnothorax ocellatus | species | 1 | 0 |
| china | | gymnothorax berndti | species | 1 | 0 |
| china | | gymnothorax chilospilus | species | 1 | 0 |
| china | | gymnothorax eurostus | species | 1 | 0 |
| china | | gymnothorax favagineus | species | 1 | 0 |
| china | | gymnothorax fimbriatus | species | 1 | 0 |
| china | | gymnothorax flavimarginatus | species | 1 | 0 |
| china | | gymnothorax hepaticus | species | 1 | 0 |
| china | | gymnothorax isingteena | species | 1 | 0 |
| china | | gymnothorax javanicus | species | 1 | 0 |
| china | | gymnothorax margaritophorus | species | 1 | 0 |
| china | | gymnothorax meleagris | species | 1 | 0 |
| china | | gymnothorax pseudothyrsoideus | species | 1 | 0 |
| china | | gymnothorax reevesii | species | 4 | 0 |
| china | | gymnothorax reticularis | species | 6 | 0 |
| china | | gymnothorax rueppellii | species | 1 | 0 |
| china | | gymnothorax undulatus | species | 1 | 0 |
| china | fujian | gymnothorax sagmacephalus | species | 2 | 0 |
| china | guangdong | gymnothorax pseudothyrsoideus | species | 3 | 0 |
| china | guangdong | gymnothorax reevesii | species | 3 | 0 |
| china | guangdong | gymnothorax sagmacephalus | species | 2 | 0 |
| china | guangdong | gymnothorax undulatus | species | 1 | 0 |
| egypt | | gymnothorax javanicus | species | 1 | 0 |
| fiji | | gymnothorax flavimarginatus | species | 0 | 1 |
| fiji | | gymnothorax pictus | species | 1 | 0 |
| fiji | | gymnothorax polyuranodon | species | 2 | 0 |
| fiji | | gymnothorax richardsonii | species | 1 | 0 |
| french polynesia | | gymnothorax melatremus | species | 1 | 0 |
| french polynesia | austral islands | gymnothorax buroensis | species | 2 | 0 |
| french polynesia | austral islands | gymnothorax chilospilus | species | 3 | 0 |
| french polynesia | austral islands | gymnothorax eurostus | species | 2 | 0 |
| french polynesia | austral islands | gymnothorax fuscomaculatus | species | 2 | 0 |
| french polynesia | austral islands | gymnothorax melatremus | species | 1 | 0 |
| french polynesia | austral islands | gymnothorax rueppellii | species | 1 | 0 |
| french polynesia | austral islands | gymnothorax thyrsoideus | species | 1 | 0 |
| french polynesia | leeward islands | gymnothorax buroensis | species | 1 | 0 |
| french polynesia | leeward islands | gymnothorax fimbriatus | species | 1 | 0 |
| french polynesia | leeward islands | gymnothorax fuscomaculatus | species | 3 | 0 |
| french polynesia | leeward islands | gymnothorax gracilicauda | species | 1 | 0 |
| french polynesia | leeward islands | gymnothorax javanicus | species | 5 | 0 |
| french polynesia | leeward islands | gymnothorax margaritophorus | species | 2 | 0 |
| french polynesia | leeward islands | gymnothorax melatremus | species | 3 | 0 |
| french polynesia | leeward islands | gymnothorax meleagris | species | 1 | 0 |
| french polynesia | leeward islands | gymnothorax rueppellii | species | 2 | 0 |
| french polynesia | leeward islands | gymnothorax undulatus | species | 1 | 0 |
| french polynesia | marquesas islands | gymnothorax breedeni | species | 1 | 0 |
| french polynesia | marquesas islands | gymnothorax buroensis | species | 4 | 0 |
| french polynesia | marquesas islands | gymnothorax fimbriatus | species | 1 | 0 |
| french polynesia | marquesas islands | gymnothorax gracilicauda | species | 1 | 0 |
| french polynesia | marquesas islands | gymnothorax melatremus | species | 1 | 0 |
| french polynesia | marquesas islands | gymnothorax rueppellii | species | 1 | 0 |
| french polynesia | marquesas islands | gymnothorax thyrsoideus | species | 2 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax chilospilus | species | 5 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax eurostus | species | 2 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax fimbriatus | species | 1 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax flavimarginatus | species | 1 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax fuscomaculatus | species | 2 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax javanicus | species | 1 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax margaritophorus | species | 3 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax melatremus | species | 2 | 0 |
| french polynesia | tuamotu-gambier islands | gymnothorax undulatus | species | 1 | 0 |
| french polynesia | windward islands | gymnothorax melatremus | species | 1 | 0 |
| guadeloupe | | gymnothorax funebris | species | 0 | 1 |
| india | | gymnothorax flavimarginatus | species | 1 | 0 |
| india | | gymnothorax undulatus | species | 1 | 0 |
| israel | northern district | gymnothorax reticularis | species | 0 | 1 |
| israel | southern district | gymnothorax griseus | species | 1 | 0 |
| israel | southern district | gymnothorax nudivomer | species | 2 | 0 |
| japan | kagoshima prefecture | gymnothorax chilospilus | species | 2 | 0 |
| japan | kagoshima prefecture | gymnothorax eurostus | species | 4 | 0 |
| japan | kagoshima prefecture | gymnothorax fimbriatus | species | 4 | 0 |
| japan | kagoshima prefecture | gymnothorax meleagris | species | 1 | 0 |
| japan | kagoshima prefecture | gymnothorax rueppellii | species | 1 | 0 |
| japan | kagoshima prefecture | gymnothorax undulatus | species | 3 | 0 |
| japan | kochi prefecture | gymnothorax kidako | species | 0 | 1 |
| japan | kochi prefecture | gymnothorax melatremus | species | 1 | 0 |
| japan | kochi prefecture | gymnothorax pseudothyrsoideus | species | 2 | 0 |
| japan | miyazaki prefecture | gymnothorax minor | species | 1 | 0 |
| japan | miyazaki prefecture | gymnothorax pseudothyrsoideus | species | 2 | 0 |
| japan | okinawa prefecture | gymnothorax breedeni | species | 1 | 0 |
| japan | okinawa prefecture | gymnothorax buroensis | species | 3 | 0 |
| japan | okinawa prefecture | gymnothorax chilospilus | species | 1 | 0 |
| japan | okinawa prefecture | gymnothorax eurostus | species | 1 | 0 |
| japan | okinawa prefecture | gymnothorax margaritophorus | species | 1 | 0 |
| japan | okinawa prefecture | gymnothorax meleagris | species | 6 | 0 |
| japan | okinawa prefecture | gymnothorax pictus | species | 3 | 0 |
| japan | okinawa prefecture | gymnothorax richardsonii | species | 3 | 0 |
| japan | okinawa prefecture | gymnothorax thyrsoideus | species | 3 | 0 |
| japan | okinawa prefecture | gymnothorax zonipectis | species | 3 | 0 |
| japan | tokyo prefecture | gymnothorax berndti | species | 3 | 0 |
| japan | tokyo prefecture | gymnothorax margaritophorus | species | 1 | 0 |
| japan | tokyo prefecture | gymnothorax meleagris | species | 2 | 0 |
| japan | tokyo prefecture | gymnothorax pseudothyrsoideus | species | 5 | 0 |
| japan | tokyo prefecture | gymnothorax rueppellii | species | 1 | 0 |
| japan | wakayama prefecture | gymnothorax albimarginatus | species | 3 | 0 |
| japan | wakayama prefecture | gymnothorax eurostus | species | 8 | 0 |
| japan | wakayama prefecture | gymnothorax meleagris | species | 1 | 0 |
| japan | wakayama prefecture | gymnothorax pseudothyrsoideus | species | 9 | 0 |
| japan | wakayama prefecture | gymnothorax sagmacephalus | species | 3 | 0 |
| mauritania | | gymnothorax afer | species | 4 | 0 |
| mauritius | | gymnothorax undulatus | species | 1 | 0 |
| micronesia | | gymnothorax pictus | species | 3 | 0 |
| northern mariana islands | saipan municipality | gymnothorax flavimarginatus | species | 1 | 0 |
| northern mariana islands | saipan municipality | gymnothorax fuscomaculatus | species | 1 | 0 |
| pakistan | | gymnothorax favagineus | species | 1 | 0 |
| philippines | | gymnothorax javanicus | species | 1 | 0 |
| philippines | central luzon region | gymnothorax javanicus | species | 1 | 0 |
| philippines | mimaropa region | gymnothorax flavimarginatus | species | 1 | 0 |
| philippines | mimaropa region | gymnothorax javanicus | species | 1 | 0 |
| saudi arabia | | gymnothorax buroensis | species | 5 | 0 |
| saudi arabia | | gymnothorax flavimarginatus | species | 1 | 0 |
| saudi arabia | | gymnothorax griseus | species | 2 | 0 |
| saudi arabia | | gymnothorax hepaticus | species | 4 | 0 |
| saudi arabia | | gymnothorax javanicus | species | 2 | 0 |
| saudi arabia | | gymnothorax pindae | species | 9 | 0 |
| saudi arabia | | gymnothorax reticularis | species | 2 | 0 |
| saudi arabia | jizan region | gymnothorax cf. margaritophorus jd-2016 | species | 1 | 0 |
| saudi arabia | jizan region | gymnothorax reticularis | species | 0 | 1 |
| saudi arabia | makkah region | gymnothorax buroensis | species | 8 | 0 |
| saudi arabia | makkah region | gymnothorax cf. margaritophorus jd-2016 | species | 6 | 0 |
| seychelles | | gymnothorax buroensis | species | 1 | 0 |
| seychelles | | gymnothorax chilospilus | species | 1 | 0 |
| seychelles | | gymnothorax griseus | species | 1 | 0 |
| seychelles | | gymnothorax margaritophorus | species | 1 | 0 |
| seychelles | | gymnothorax melatremus | species | 1 | 0 |
| seychelles | | gymnothorax polyuranodon | species | 1 | 0 |
| seychelles | | gymnothorax rueppellii | species | 1 | 0 |
| seychelles | | gymnothorax undulatus | species | 2 | 0 |
| seychelles | | gymnothorax zonipectis | species | 1 | 0 |
| south africa | kwazulu-natal province | gymnothorax eurostus | species | 1 | 0 |
| south africa | kwazulu-natal province | gymnothorax griseus | species | 1 | 0 |
| south africa | kwazulu-natal province | gymnothorax nudivomer | species | 1 | 0 |
| spain | canary islands | gymnothorax maderensis | species | 2 | 0 |
| spain | canary islands | gymnothorax polygonius | species | 2 | 0 |
| spain | canary islands | gymnothorax unicolor | species | 2 | 0 |
| taiwan | | gymnothorax albimarginatus | species | 0 | 1 |
| taiwan | | gymnothorax berndti | species | 1 | 0 |
| taiwan | | gymnothorax buroensis | species | 1 | 0 |
| taiwan | | gymnothorax chilospilus | species | 3 | 0 |
| taiwan | | gymnothorax eurostus | species | 2 | 0 |
| taiwan | | gymnothorax favagineus | species | 3 | 0 |
| taiwan | | gymnothorax fimbriatus | species | 1 | 0 |
| taiwan | | gymnothorax flavimarginatus | species | 1 | 0 |
| taiwan | | gymnothorax formosus | species | 1 | 0 |
| taiwan | | gymnothorax javanicus | species | 1 | 0 |
| taiwan | | gymnothorax margaritophorus | species | 1 | 0 |
| taiwan | | gymnothorax meleagris | species | 1 | 0 |
| taiwan | | gymnothorax minor | species | 2 | 0 |
| taiwan | | gymnothorax neglectus | species | 1 | 0 |
| taiwan | | gymnothorax pictus | species | 2 | 0 |
| taiwan | | gymnothorax prionodon | species | 1 | 0 |
| taiwan | | gymnothorax pseudothyrsoideus | species | 2 | 0 |
| taiwan | | gymnothorax reevesii | species | 1 | 0 |
| taiwan | | gymnothorax reticularis | species | 6 | 0 |
| taiwan | | gymnothorax rueppellii | species | 1 | 0 |
| taiwan | | gymnothorax shaoi | species | 3 | 0 |
| taiwan | | gymnothorax taiwanensis | species | 2 | 0 |
| taiwan | | gymnothorax undulatus | species | 2 | 0 |
| taiwan | | gymnothorax zonipectis | species | 1 | 0 |
| taiwan | taiwan municipality | gymnothorax formosus | species | 61 | 0 |
| united states | | gymnothorax miliaris | species | 5 | 0 |
| united states | | gymnothorax moringa | species | 5 | 0 |
| united states | | gymnothorax vicinus | species | 1 | 0 |
| united states | alabama | gymnothorax kolpos | species | 1 | 0 |
| united states | california | gymnothorax mordax | species | 0 | 1 |
| united states | florida | gymnothorax moringa | species | 2 | 0 |
| united states | florida | gymnothorax polygonius | species | 2 | 0 |
| united states | georgia | gymnothorax kolpos | species | 1 | 0 |
| united states | hawaii | gymnothorax elegans | species | 1 | 0 |
| united states | hawaii | gymnothorax undulatus | species | 1 | 0 |
| united states | south carolina | gymnothorax kolpos | species | 1 | 0 |
| united states | south carolina | gymnothorax maderensis | species | 1 | 0 |
| united states | south carolina | gymnothorax moringa | species | 0 | 1 |
| united states | texas | gymnothorax nigromarginatus | species | 1 | 0 |
| united states | wisconsin | gymnothorax funebris | species | 3 | 0 |
| united states | wisconsin | gymnothorax kolpos | species | 6 | 0 |
| united states | wisconsin | gymnothorax moringa | species | 10 | 0 |
| united states | wisconsin | gymnothorax nigromarginatus | species | 3 | 0 |
| united states | wisconsin | gymnothorax ocellatus | species | 6 | 0 |
| united states | wisconsin | gymnothorax saxicola | species | 1 | 0 |