| Ethnologue Language Names | art-330 |
| Feserek | |
| ISO 639-3 | art-001 | izr |
| Ethnologue Language Names | art-330 | Afizare |
| Ethnologue Language Names | art-330 | Afizarek |
| Ethnologue Language Names | art-330 | Afusare |
| Ethnologue Language Names | art-330 | Fezere |
| Ethnologue Language Names | art-330 | Fizere |
| Ethnologue Language Names | art-330 | Hill Jarawa |
| Ethnologue Language Names | art-330 | Izarek |
| Ethnologue Language Names | art-330 | Izere |
| Ethnologue Language Names | art-330 | Jarawa |
| Ethnologue Language Names | art-330 | Jarawan Dutse |
| Ethnologue Language Names | art-330 | Jari |
| Ethnologue Language Names | art-330 | Jos-Zarazon |