A small, pale olive-gray warbler that searches shrubs and trees for insects. It migrates between breeding and wintering areas.
The upperparts are pale olive-gray to gray-brown, with paler underparts. A slender bill and subtle pale edging on the wing help characterize it.
It searches low shrubs and trees for insects, often pumping its tail as it forages. Some populations move toward Africa after breeding.
An extinction-risk assessment has not been added yet.