| 俗名 | Aracu comum |
| 語言 | Portuguese |
| Dialect | Tupi |
| 類型 | Vernacular |
| Official trade name | No |
| 排名 | 3 - (Other common name) |
| 國家 | Brazil |
| 地點 | |
| 參考文獻 | Ferreira, E.J.G., J. Zuanon and G.M. dos Santos, 1996 |
| 生活階段 | juveniles and adults |
| 性別 | females and males |
| 核心 | primary lexeme |
| 第一修訂者 | mod. for abundance |
| 第二修訂者 | |
| 附註 | Aracu = same as 'piaba' = fish species + comum = common |