| Common name | Peixe-caverna |
| Language | Portuguese |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Brazil |
| Locality | |
| Ref. | Ferreira, A.B.H., 1986 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | primary lexeme |
| 1st modifier | habitat/ecology |
| 2nd modifier | |
| Remarks | 'peixe-caverna', i.e., 'cavefish' ('peixe', i.e., fish'; 'caverna', i.e., 'cave'). |