| Common name | Xeréu-preto |
| Language | Portuguese |
| Dialect | Arabic |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | Brazil |
| Locality | |
| Ref. | Menezes, N.A. and J.L. Figueiredo, 1980 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | primary lexeme |
| 1st modifier | |
| 2nd modifier | |
| Remarks | Xeréu = variation of 'xaréu' = jack or maybe a variant of 'xairel' = leather piece used to cover the hind part of a horse (Ferreira, 1999) + preto = black |