Sumatran laughingthrush, black-and-white laughingthrush (Garrulax bicolor)

Garrulax bicolor is a species in the Garrulax genus. It is commonly known as Sumatran laughingthrush, black-and-white laughingthrush This name is unplaced name for the species in the family Leiothrichidae . This species is found in Sumatra.