| Common Name | Language | Country | Species | Type |
|---|---|---|---|---|
| Morena negra | Spanish | Spain | Gymnothorax unicolor | FAO |
| morena negra | Spanish | Argentina | Apteronotus albifrons | Vernacular |
| morena negra | Spanish | Argentina | Apteronotus brasiliensis | Vernacular |
| Morena negra | Spanish | Cuba | Enchelycore nigricans | Vernacular |
| Morena negra | Spanish | Spain | Enchelycore nigricans | Vernacular |
| Morena negra | Catalan | Spain | Gymnothorax unicolor | Vernacular |
| Morena negra | Spanish | Canary Is. | Muraena augusti | Vernacular |