库苏古尔省
Dayan Deerh or Dayan Degereki is one of the most important divinities in the folk practices and shamanic invocations in Khövsgöl Province, Mongolia. His cult is linked to fertility rites which are practiced in yellow shamanism (which incorporates Buddhist ritual and belief) as well as in black shamanism (a less Buddhist-influenced type of shamanism). He is still venerated, especially on the eastern side of Lake Khövsgöl.