Hume's Bush Warbler

Hume's bush warbler is a bush warbler found in the Himalayas of Nepal and India. It was formerly considered conspecific with the yellow-bellied bush warbler, and the name commemorates the British naturalist Allan Octavian Hume (Wikipedia, general species account).

That short account is the only source read for the Bhutan guide. It does not name Bhutan, so the species' occurrence there is flagged for checking, and it gives no plumage, size, diet or breeding information.