Grey-sided bush warbler

The grey-sided bush warbler (Cettia brunnifrons) is a species of bush warbler (family Cettiidae). It was formerly included in the "Old World warbler" assemblage.

Illustration by Keulemans, 1881

Grey-sided bush warbler
Sikkim, India
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Cettiidae
Genus:	Cettia
Species:	C. brunnifrons
Binomial name
Cettia brunnifrons (Hodgson, 1845)
Synonyms
Cettia brunneifrons

It is found from northern Pakistan to central China.