| Common name | Machete |
| Language | Spanish |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Argentina |
| Locality | Paraná River basin |
| Ref. | Garcia, M., 2000 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | Fish is common in the Paraná River basin (including the Río de la Plata) in Argentina. Common name used also in neighboring Uruguay. |