| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 1677 | |
| ISO 639-3 | art-001 | cra |
| Glottolog Languoid Names | art-326 | Chara |
| Glottocode | art-327 | char1269 |
| Glottolog Primary Key | art-328 | 29098 |
| English | eng-000 | Chara |
| français | fra-000 | chara |
| español | spa-000 | chara |