Long-billed Bernieria
Madagascar Part 1 North 847 Large
Range Madagascar
Scientific Classification
Kingdom Animalia
Phylum Chordata
Class Aves
Order Passeriformes
Family Bernieridae
Genus Bernieria
Species Bernieria madagascariensis
Conservation Status
Least Concern

The Long-billed bernieria (Bernieria madagascariensis), formerly known as long-billed greenbul and sometimes as common tetraka or long-billed tetraka, is a species of Malagasy warbler endemic to Madagascar. It was initially considered a greenbul, and later with the Old World warblers. Recent research indicates it is part of the endemic Malagasy radiation Bernieridae (Malagasy warblers).

This is at present the only species remaining in the genus Bernieria. Its presumed relatives are not as closely related as was once believed and have been restored to the old genus Xanthomixis.

Its natural habitat is subtropical or tropical moist lowland forests.

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