Alternate Names: Abri, Kawalib, Kowalib, Lgalige, Ngirere, Nirere, Rere
Dialects: Ngemere, Nginyukwur, Ngirere, Ngunduna, Nguqwurang. Lexical similarity: 75% with most similar Heiban languages.
Genealogy:
Demographics: 44,300 (Stevenson 1984).
Language Use: Also use Sudanese Spoken Arabic [apd].
Language Development: NT: 1967–1994.
Writing System: Latin
Nation of Origin: Sudan