Heterophasia
Heterophasia, the sibias, is a bird genus in the family Leiothrichidae.
Species
By some, the genus is considered monotypic, including only H. picaoides. However, seven species are commonly recognised:- Rufous sibia, Heterophasia capistrata - sometimes in Malacias
- Grey sibia, Heterophasia gracilis - sometimes in Malacias
- Dark-backed sibia, Heterophasia melanoleuca - sometimes in Malacias
- Black-headed sibia or Desgodin's sibia, Heterophasia desgodinsi - sometimes in Malacias, formerly considered conspecific with H. melanoleuca
- White-eared sibia, Heterophasia auricularis - sometimes in Malacias
- Beautiful sibia, Heterophasia pulchella - sometimes in Malacias
- Long-tailed sibia, ''Heterophasia picaoides''