Grey-sided bush warbler
Species of bird
From Wikipedia, the free encyclopedia
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.

| Grey-sided bush warbler | |
|---|---|
| Sikkim, India | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Cettiidae |
| Genus: | Cettia |
| Species: | C. brunnifrons |
| Binomial name | |
| Cettia brunnifrons (Hodgson, 1845) | |
| Synonyms | |
| |
It is found from northern Pakistan to central China.
The phylogenetic relationships among the Cettia species are shown below, based on the data by the Cornell Lab of Ornithology.[2]
| Cettia |
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It split from the Cetti's warbler about 5 million years ago.