| argentina | | squatina guggenheim | species | 6 | 0 |
| australia | new south wales | squatina albipunctata | species | 8 | 0 |
| australia | new south wales | squatina australis | species | 6 | 0 |
| australia | new south wales | squatina sp. pi24 | species | 2 | 0 |
| australia | new south wales | squatina sp. pi26 | species | 2 | 0 |
| australia | south australia | squatina tergocellata | species | 3 | 0 |
| australia | tasmania | squatina australis | species | 0 | 1 |
| australia | victoria | squatina albipunctata | species | 2 | 0 |
| australia | victoria | squatina australis | species | 3 | 0 |
| australia | western australia | squatina australis | species | 2 | 0 |
| australia | western australia | squatina pseudocellata | species | 6 | 0 |
| australia | western australia | squatina tergocellata | species | 6 | 0 |
| brazil | | squatina guggenheim | species | 2 | 0 |
| brazil | | squatina occulta | species | 4 | 0 |
| brazil | rio grande do sul | squatina argentina | species | 1 | 0 |
| brazil | rio grande do sul | squatina guggenheim | species | 1 | 0 |
| brazil | rio grande do sul | squatina occulta | species | 1 | 0 |
| chile | coquimbo region | squatina armata | species | 6 | 0 |
| china | | squatina tergocellatoides | species | 2 | 0 |
| china | jiangxi | squatina nebulosa | species | 2 | 0 |
| colombia | | squatina sp. jt-2016a | species | 6 | 0 |
| egypt | alexandria governorate | squatina squatina | species | 0 | 1 |
| ghana | | squatina aculeata | species | 1 | 0 |
| greece | | squatina aculeata | species | 1 | 0 |
| indonesia | west java province | squatina legnota | species | 38 | 0 |
| ireland | | squatina squatina | species | 5 | 0 |
| italy | sicily autonomous region | squatina aculeata | species | 1 | 0 |
| japan | kochi prefecture | squatina japonica | species | 1 | 0 |
| malaysia | sabah | squatina tergocellatoides | species | 3 | 0 |
| malta | | squatina aculeata | species | 28 | 1 |
| malta | | squatina oculata | species | 16 | 0 |
| mexico | | squatina californica | species | 29 | 0 |
| mexico | baja california | squatina californica | species | 1 | 0 |
| mexico | baja california sur | squatina californica | species | 65 | 0 |
| peru | lambayeque region | squatina armata | species | 2 | 0 |
| peru | piura region | squatina armata | species | 2 | 0 |
| senegal | | squatina aculeata | species | 4 | 0 |
| senegal | | squatina oculata | species | 2 | 0 |
| south africa | kwazulu-natal province | squatina africana | species | 44 | 0 |
| spain | canary islands | squatina squatina | species | 22 | 0 |
| taiwan | | squatina formosa | species | 4 | 0 |
| taiwan | | squatina nebulosa | species | 3 | 0 |
| turkey | | squatina aculeata | species | 2 | 0 |
| turkey | | squatina squatina | species | 20 | 0 |
| turkey | icel province | squatina oculata | species | 1 | 0 |
| united states | | squatina californica | species | 3 | 0 |
| united states | | squatina dumeril | species | 4 | 0 |
| united states | california | squatina californica | species | 7 | 0 |
| united states | new jersey | squatina dumeril | species | 5 | 0 |
| united states | north carolina | squatina dumeril | species | 1 | 0 |