| Common name | Marau |
| Language | Rapa Nui |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Easter Island |
| Locality | |
| Ref. | Randall, J.E. and A. Cea, 2011 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | Means transparent and red (Ref. 89467). |