| Common name | Armadinho |
| Language | Portuguese |
| Dialect | Latin |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | Brazil |
| Locality | |
| Ref. | FUEM-NUPÉLIA/SUREHMA/ITAIPU BINACIONAL, 1987 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | inanimate object |
| 1st modifier | mod. for size |
| 2nd modifier | |
| Remarks | Armado = with guns + -inho = suffix indicating small size |