| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 2133 | |
| ISO 639-3 | art-001 | rri |
| Glottolog Languoid Names | art-326 | Ririo |
| Glottocode | art-327 | riri1237 |
| Glottolog Primary Key | art-328 | 42033 |
| English | eng-000 | Ririo |
| français | fra-000 | ririo |
| español | spa-000 | ririo |