Roberts's Warbler is a small bird of the highlands of Zimbabwe and Mozambique. Adults have olive-brown upperparts, yellow eyes, a grayish-rufous breast, a white belly, and rufous flanks. It feeds on small invertebrates in montane thickets.
Adults have olive-brown upperparts, a slate-brown head, yellow eyes, a grayish-rufous breast, a white belly, and rufous flanks and vent.
It uses moist montane forest edges, streamside clearings, bracken and briar thickets, and dense scrub on rocky slopes. It forages singly, in pairs, or in small groups, feeding on small invertebrates.
An extinction-risk assessment has not been added yet.