Black-Headed Sibia 
(Heterophasia desgodinsi) 
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The black-headed sibia (Heterophasia desgodinsi) is a bird species in the family Leiothrichidae. 

The white-spectacled sibia is considered by some to be a subspecies of the black-headed sibia.

Heterophasia, Hetero: derives from the Greek word heteros meaning "different" or "other".