Western Omo–Tana languages

The (Western) Omo–Tana or Arboroid languages belong to the Afro-Asiatic family and are spoken in Ethiopia and Kenya.

The languages are: The first three have long been recognized as related; Bender (2020) adds Yaaku, whose classification had been obscure. The El Molo language of Kenya is nearly extinct.
 * Arbore
 * Daasanach
 * El Molo
 * Yaaku