| albania | | raja asterias | species | 2 | 0 |
| algeria | | dipturus oxyrinchus | species | 1 | 0 |
| algeria | | raja asterias | species | 5 | 0 |
| algeria | | rostroraja alba | species | 2 | 0 |
| algeria | ain temouchent province | raja undulata | species | 1 | 0 |
| algeria | algiers province | dipturus nidarosiensis | species | 1 | 0 |
| algeria | algiers province | leucoraja circularis | species | 1 | 0 |
| algeria | algiers province | raja asterias | species | 8 | 0 |
| algeria | algiers province | raja brachyura | species | 1 | 0 |
| algeria | algiers province | raja polystigma | species | 3 | 0 |
| algeria | algiers province | raja radula | species | 6 | 0 |
| algeria | algiers province | rostroraja alba | species | 27 | 0 |
| algeria | annaba province | raja miraletus | species | 7 | 0 |
| algeria | boumerdes province | raja radula | species | 1 | 0 |
| algeria | tipaza province | raja miraletus | species | 2 | 0 |
| algeria | tipaza province | raja undulata | species | 1 | 0 |
| algeria | tizi ouzou province | raja undulata | species | 1 | 0 |
| angola | | raja miraletus | species | 4 | 0 |
| angola | | rajella barnardi | species | 3 | 0 |
| angola | | rajella leopardus | species | 1 | 0 |
| argentina | | amblyraja doellojuradoi | species | 5 | 0 |
| argentina | | amblyraja sp. bold:aaa4500 | species | 5 | 0 |
| argentina | | dipturus argentinensis | species | 7 | 0 |
| argentina | | dipturus chilensis | species | 4 | 0 |
| argentina | | zearaja chilensis | species | 3 | 0 |
| argentina | santa cruz province | dipturus argentinensis | species | 2 | 0 |
| australia | | cruriraja hulleyi | species | 1 | 0 |
| australia | | dipturus cerva | species | 1 | 0 |
| australia | | zearaja maugeana | species | 8 | 0 |
| australia | new south wales | dipturus australis | species | 3 | 0 |
| australia | new south wales | dipturus gudgeri | species | 1 | 0 |
| australia | tasmania | dipturus cerva | species | 1 | 0 |
| australia | tasmania | dipturus whitleyi | species | 0 | 1 |
| australia | victoria | dipturus whitleyi | species | 5 | 0 |
| australia | western australia | amblyraja taaf | species | 2 | 0 |
| canada | | amblyraja hyperborea | species | 19 | 0 |
| canada | | amblyraja jenseni | species | 10 | 0 |
| canada | | amblyraja radiata | species | 19 | 0 |
| canada | | dipturus laevis | species | 4 | 0 |
| canada | | leucoraja erinacea | species | 33 | 0 |
| canada | | leucoraja garmani | species | 2 | 0 |
| canada | | leucoraja ocellata | species | 16 | 0 |
| canada | | malacoraja senta | species | 43 | 0 |
| canada | | malacoraja spinacidermis | species | 2 | 0 |
| canada | | rajella bathyphila | species | 6 | 0 |
| canada | | rajella fyllae | species | 9 | 0 |
| canada | british columbia | amblyraja badia | species | 3 | 0 |
| canada | british columbia | amblyraja radiata | species | 203 | 0 |
| canada | british columbia | raja binoculata | species | 1 | 0 |
| canada | british columbia | raja rhina | species | 13 | 0 |
| canada | nunavut | amblyraja hyperborea | species | 0 | 1 |
| chile | | dipturus argentinensis | species | 6 | 0 |
| chile | | dipturus trachyderma | species | 4 | 0 |
| chile | | zearaja chilensis | species | 7 | 0 |
| chile | los lagos region | dipturus trachyderma | species | 60 | 0 |
| chile | los rios region | dipturus trachyderma | species | 60 | 0 |
| chile | magallanes region | dipturus trachyderma | species | 73 | 0 |
| china | | okamejei boesemani | species | 6 | 0 |
| china | hubei | rajella fyllae | species | 0 | 1 |
| cyprus | | dipturus oxyrinchus | species | 1 | 0 |
| cyprus | | leucoraja naevus | species | 1 | 0 |
| cyprus | | raja clavata | species | 1 | 0 |
| cyprus | | raja miraletus | species | 1 | 0 |
| cyprus | | raja polystigma | species | 1 | 0 |
| cyprus | | raja radula | species | 1 | 0 |
| cyprus | nicosia district | leucoraja circularis | species | 1 | 0 |
| faroe islands | | leucoraja circularis | species | 1 | 0 |
| france | | dipturus oxyrinchus | species | 2 | 0 |
| france | | rajella kukujevi | species | 1 | 0 |
| france | ile-de-france region | leucoraja naevus | species | 2 | 0 |
| greece | | leucoraja circularis | species | 1 | 0 |
| greece | | raja asterias | species | 1 | 0 |
| greece | | raja brachyura | species | 1 | 0 |
| greece | | raja miraletus | species | 2 | 0 |
| greece | | raja undulata | species | 2 | 0 |
| greece | | rostroraja alba | species | 1 | 0 |
| greenland | | amblyraja hyperborea | species | 3 | 0 |
| greenland | | amblyraja radiata | species | 13 | 0 |
| greenland | | rajella bigelowi | species | 1 | 0 |
| greenland | | rajella fyllae | species | 2 | 0 |
| iceland | | amblyraja hyperborea | species | 2 | 0 |
| iceland | | amblyraja radiata | species | 2 | 0 |
| iceland | | dipturus batis | species | 1 | 0 |
| iceland | | rajella bathyphila | species | 2 | 0 |
| iceland | | rajella fyllae | species | 2 | 0 |
| india | | dipturus cf. gigas kkb-2015 | species | 6 | 0 |
| india | | dipturus crosnieri | species | 5 | 0 |
| india | | dipturus johannisdavisi | species | 5 | 0 |
| india | | dipturus sp. a kkb-2014 | species | 18 | 0 |
| india | | dipturus sp. b kkb-2015 | species | 4 | 0 |
| india | | okamejei powelli | species | 12 | 0 |
| india | | okamejei sp. a kkb-2016 | species | 2 | 0 |
| ireland | | dipturus cf. flossada al-2013 | species | 2 | 0 |
| ireland | | leucoraja naevus | species | 2 | 0 |
| ireland | | rajella kukujevi | species | 2 | 0 |
| israel | | raja miraletus | species | 4 | 0 |
| italy | | dipturus nidarosiensis | species | 8 | 0 |
| italy | | dipturus oxyrinchus | species | 2 | 0 |
| italy | | leucoraja circularis | species | 1 | 0 |
| italy | | raja asterias | species | 25 | 0 |
| italy | | raja polystigma | species | 4 | 0 |
| italy | abruzzo region | leucoraja circularis | species | 1 | 0 |
| italy | abruzzo region | raja clavata | species | 1 | 0 |
| italy | sardinia autonomous region | dipturus nidarosiensis | species | 5 | 0 |
| italy | sardinia autonomous region | dipturus oxyrinchus | species | 37 | 0 |
| italy | sardinia autonomous region | leucoraja circularis | species | 4 | 0 |
| italy | sardinia autonomous region | raja brachyura | species | 5 | 0 |
| italy | sicily autonomous region | dipturus oxyrinchus | species | 1 | 0 |
| italy | sicily autonomous region | leucoraja circularis | species | 1 | 0 |
| italy | sicily autonomous region | leucoraja melitensis | species | 2 | 0 |
| italy | sicily autonomous region | raja asterias | species | 1 | 0 |
| italy | sicily autonomous region | raja clavata | species | 1 | 0 |
| italy | sicily autonomous region | raja miraletus | species | 3 | 0 |
| italy | sicily autonomous region | raja polystigma | species | 3 | 0 |
| italy | sicily autonomous region | raja radula | species | 1 | 0 |
| italy | tuscany region | leucoraja circularis | species | 1 | 0 |
| italy | tuscany region | raja brachyura | species | 6 | 0 |
| italy | tuscany region | raja undulata | species | 2 | 0 |
| italy | tuscany region | rostroraja alba | species | 3 | 0 |
| japan | | raja pulchra | species | 3 | 0 |
| japan | akita prefecture | okamejei kenojei | species | 13 | 0 |
| japan | aomori prefecture | okamejei kenojei | species | 2 | 0 |
| japan | chiba prefecture | okamejei kenojei | species | 8 | 0 |
| japan | fukushima prefecture | okamejei kenojei | species | 7 | 1 |
| japan | ibaraki prefecture | dipturus macrocauda | species | 6 | 0 |
| japan | ibaraki prefecture | okamejei kenojei | species | 5 | 0 |
| japan | iwate prefecture | okamejei kenojei | species | 15 | 0 |
| japan | kanagawa prefecture | dipturus kwangtungensis | species | 1 | 0 |
| japan | kyoto prefecture | dipturus kwangtungensis | species | 1 | 0 |
| japan | miyagi ken prefecture | okamejei kenojei | species | 30 | 0 |
| japan | miyazaki prefecture | okamejei kenojei | species | 1 | 0 |
| japan | nagasaki prefecture | dipturus kwangtungensis | species | 1 | 0 |
| japan | nagasaki prefecture | okamejei acutispina | species | 4 | 0 |
| japan | nagasaki prefecture | okamejei kenojei | species | 31 | 0 |
| japan | niigata prefecture | okamejei kenojei | species | 7 | 0 |
| japan | shimane prefecture | okamejei kenojei | species | 10 | 0 |
| japan | yamagata prefecture | okamejei kenojei | species | 2 | 0 |
| malaysia | sabah | raja clavata | species | 0 | 1 |
| malta | | dipturus oxyrinchus | species | 23 | 1 |
| malta | | leucoraja circularis | species | 4 | 0 |
| malta | | raja clavata | species | 57 | 1 |
| malta | | raja miraletus | species | 13 | 0 |
| malta | | raja polystigma | species | 12 | 0 |
| malta | | raja radula | species | 44 | 0 |
| malta | | rostroraja alba | species | 2 | 0 |
| mexico | | raja velezi | species | 2 | 0 |
| mexico | baja california | raja velezi | species | 1 | 0 |
| morocco | | raja asterias | species | 1 | 0 |
| namibia | erongo region | rajella leopardus | species | 1 | 0 |
| netherlands | | amblyraja radiata | species | 1 | 0 |
| new zealand | | amblyraja georgiana | species | 3 | 0 |
| new zealand | | dipturus innominatus | species | 3 | 0 |
| new zealand | | leucoraja erinacea | species | 1 | 0 |
| norway | | amblyraja hyperborea | species | 1 | 0 |
| norway | | amblyraja radiata | species | 3 | 0 |
| norway | | dipturus batis | species | 1 | 0 |
| norway | | raja clavata | species | 5 | 0 |
| norway | | raja montagui | species | 1 | 0 |
| norway | finnmark county | amblyraja hyperborea | species | 1 | 0 |
| norway | finnmark county | amblyraja radiata | species | 14 | 0 |
| norway | finnmark county | dipturus linteus | species | 26 | 0 |
| norway | finnmark county | rajella fyllae | species | 9 | 0 |
| norway | hordaland county | dipturus linteus | species | 1 | 0 |
| norway | hordaland county | leucoraja circularis | species | 1 | 0 |
| norway | more og romsdal county | dipturus oxyrinchus | species | 1 | 0 |
| norway | more og romsdal county | leucoraja circularis | species | 1 | 0 |
| norway | more og romsdal county | raja clavata | species | 1 | 0 |
| norway | nordland county | amblyraja hyperborea | species | 5 | 0 |
| norway | nordland county | amblyraja radiata | species | 6 | 0 |
| norway | nordland county | dipturus linteus | species | 4 | 0 |
| norway | nordland county | dipturus nidarosiensis | species | 2 | 0 |
| norway | nordland county | dipturus oxyrinchus | species | 2 | 0 |
| norway | nord-trondelag county | amblyraja radiata | species | 1 | 0 |
| norway | nord-trondelag county | dipturus oxyrinchus | species | 2 | 0 |
| norway | nord-trondelag county | raja clavata | species | 7 | 0 |
| norway | sor-trondelag county | amblyraja radiata | species | 1 | 0 |
| norway | sor-trondelag county | dipturus oxyrinchus | species | 5 | 0 |
| norway | sor-trondelag county | leucoraja circularis | species | 1 | 0 |
| portugal | | dipturus batis | species | 1 | 0 |
| portugal | | dipturus oxyrinchus | species | 2 | 0 |
| portugal | | leucoraja circularis | species | 2 | 0 |
| portugal | | leucoraja naevus | species | 1 | 0 |
| portugal | | neoraja iberica | species | 5 | 0 |
| portugal | | raja brachyura | species | 1 | 0 |
| portugal | | raja clavata | species | 4 | 0 |
| portugal | | raja microocellata | species | 2 | 0 |
| portugal | | raja miraletus | species | 1 | 0 |
| portugal | | raja montagui | species | 1 | 0 |
| portugal | acores autonomous region | dipturus batis | species | 1 | 0 |
| portugal | acores autonomous region | leucoraja fullonica | species | 1 | 0 |
| portugal | acores autonomous region | raja maderensis | species | 2 | 0 |
| portugal | madeira autonomous region | raja maderensis | species | 3 | 0 |
| portugal | viana do castelo district | raja brachyura | species | 4 | 0 |
| senegal | dakar region | raja miraletus | species | 5 | 0 |
| south africa | | cruriraja hulleyi | species | 1 | 0 |
| south africa | | dipturus pullopunctatus | species | 1 | 0 |
| south africa | | leucoraja wallacei | species | 12 | 0 |
| south africa | | raja miraletus | species | 1 | 0 |
| south africa | | raja straeleni | species | 4 | 0 |
| south africa | kwazulu-natal province | cruriraja triangularis | species | 2 | 0 |
| south africa | the western cape province | cruriraja hulleyi | species | 3 | 0 |
| south africa | the western cape province | leucoraja wallacei | species | 2 | 0 |
| south africa | the western cape province | rajella barnardi | species | 1 | 0 |
| south africa | the western cape province | rajella caudaspinosa | species | 1 | 0 |
| south africa | the western cape province | rajella leopardus | species | 13 | 0 |
| spain | | dipturus nidarosiensis | species | 1 | 0 |
| spain | | dipturus oxyrinchus | species | 2 | 0 |
| spain | | leucoraja circularis | species | 2 | 0 |
| spain | | leucoraja naevus | species | 2 | 0 |
| spain | | neoraja caerulea | species | 4 | 0 |
| spain | | neoraja iberica | species | 2 | 0 |
| spain | | raja asterias | species | 2 | 0 |
| spain | | raja clavata | species | 2 | 0 |
| spain | | raja miraletus | species | 2 | 0 |
| spain | | raja montagui | species | 1 | 0 |
| spain | | raja polystigma | species | 2 | 0 |
| spain | | rajella kukujevi | species | 2 | 0 |
| spain | andalusia | dipturus nidarosiensis | species | 8 | 0 |
| spain | balearic islands | dipturus oxyrinchus | species | 1 | 0 |
| svalbard and jan mayen | svalbard | amblyraja hyperborea | species | 0 | 1 |
| svalbard and jan mayen | svalbard | amblyraja radiata | species | 4 | 0 |
| sweden | | amblyraja radiata | species | 2 | 0 |
| taiwan | | dipturus gigas | species | 1 | 1 |
| taiwan | | dipturus kwangtungensis | species | 8 | 0 |
| taiwan | | dipturus tengu | species | 8 | 0 |
| taiwan | | okamejei acutispina | species | 8 | 0 |
| taiwan | | okamejei hollandi | species | 2 | 0 |
| tunisia | | raja polystigma | species | 1 | 0 |
| turkey | hatay province | raja miraletus | species | 2 | 0 |
| turkey | hatay province | raja radula | species | 2 | 0 |
| turkey | tekirdag province | raja clavata | species | 2 | 0 |
| united kingdom | | leucoraja fullonica | species | 3 | 0 |
| united kingdom | | leucoraja naevus | species | 4 | 0 |
| united kingdom | | raja brachyura | species | 5 | 0 |
| united kingdom | | raja montagui | species | 4 | 0 |
| united kingdom | england | amblyraja radiata | species | 4 | 0 |
| united kingdom | england | leucoraja fullonica | species | 19 | 0 |
| united kingdom | england | leucoraja naevus | species | 3 | 0 |
| united kingdom | england | raja brachyura | species | 3 | 0 |
| united kingdom | england | raja clavata | species | 7 | 0 |
| united kingdom | england | raja microocellata | species | 4 | 0 |
| united kingdom | england | raja montagui | species | 4 | 0 |
| united kingdom | england | raja undulata | species | 1 | 0 |
| united kingdom | scotland | dipturus cf. flossada al-2013 | species | 3 | 0 |
| united kingdom | scotland | dipturus cf. intermedia al-2013 | species | 2 | 0 |
| united kingdom | scotland | dipturus nidarosiensis | species | 4 | 0 |
| united kingdom | scotland | raja clavata | species | 1 | 0 |
| united kingdom | wales | leucoraja naevus | species | 1 | 0 |
| united kingdom | wales | raja clavata | species | 1 | 0 |
| united states | | amblyraja badia | species | 1 | 0 |
| united states | | dipturus laevis | species | 1 | 0 |
| united states | | leucoraja erinacea | species | 17 | 0 |
| united states | | leucoraja garmani | species | 5 | 0 |
| united states | | leucoraja ocellata | species | 3 | 0 |
| united states | | malacoraja senta | species | 1 | 0 |
| united states | | raja binoculata | species | 3 | 0 |
| united states | | raja eglanteria | species | 7 | 0 |
| united states | | raja inornata | species | 3 | 0 |
| united states | | raja rhina | species | 4 | 0 |
| united states | | raja stellulata | species | 4 | 0 |
| united states | | raja texana | species | 3 | 0 |
| united states | california | raja binoculata | species | 2 | 0 |
| united states | california | raja inornata | species | 3 | 0 |
| united states | california | raja rhina | species | 2 | 0 |
| united states | california | raja stellulata | species | 2 | 0 |
| united states | florida | raja undulata | species | 0 | 1 |
| united states | maine | leucoraja erinacea | species | 5 | 1 |
| united states | maine | leucoraja ocellata | species | 10 | 0 |
| united states | massachusetts | leucoraja erinacea | species | 0 | 1 |
| united states | massachusetts | leucoraja ocellata | species | 0 | 1 |
| united states | massachusetts | rajella bathyphila | species | 0 | 1 |
| united states | new hampshire | leucoraja erinacea | species | 1 | 0 |
| united states | new jersey | dipturus laevis | species | 2 | 0 |
| united states | new jersey | leucoraja erinacea | species | 1 | 0 |
| united states | new jersey | leucoraja ocellata | species | 1 | 0 |
| united states | new jersey | raja eglanteria | species | 3 | 0 |
| united states | new york | leucoraja ocellata | species | 11 | 0 |
| united states | oregon | raja binoculata | species | 0 | 1 |
| united states | virginia | leucoraja ocellata | species | 1 | 0 |
| united states | virginia | raja eglanteria | species | 1 | 0 |
| united states | washington | raja binoculata | species | 2 | 0 |
| united states | washington | raja rhina | species | 3 | 0 |
| uruguay | | dipturus chilensis | species | 1 | 0 |