Chestnut bulbul, chestnut-backed bulbul (Hemixos castanonotus)

Hemixos castanonotus is a species in the Hemixos genus. It is commonly known as Chestnut bulbul, chestnut-backed bulbul This name is unplaced name for the species in the family Pycnonotidae . . This species is found in southern China and northern Vietnam.