The Ikelan (Éklan/Ikelan or Ibenheren in Tamasheq; Bouzou in Hausa; Bella in Songhai; singular Akli) are a caste within Tuareg society, who were at one time slaves or servile communities in their natives lands like Mauritania, Mali and Niger.
The Ikelan's situation is somewhat analogous to that of the Haratin within Maure society in Mauritania. Like the Haratin, the name "Ikelan", and to a much greater degree Bouzou and Bella, are exonyms (a name not used by that people themselves) with negative connotations. Historically the term "Ikelan" has been used to refer to the slaves of the Tuareg.[1]