| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 326 | |
| ISO 639-3 | art-001 | jru |
| ISO 639-3 | art-001 | yup |
| Glottolog Languoid Names | art-326 | Japrería |
| Glottolog Languoid Names | art-326 | Yukpa |
| Glottocode | art-327 | japr1238 |
| Glottocode | art-327 | yukp1241 |
| Glottolog Primary Key | art-328 | 26813 |
| Glottolog Primary Key | art-328 | 26814 |
| English | eng-000 | Yukpa |
| français | fra-000 | yukpa |
| español | spa-000 | yukpa |