A sunbird masquerading as a warbler, this medium-sized sunbird of forest and forest edge is often found in small groups or mixed-species flocks searching the understory deliberately for insects. Overall yellow-green with more olive tones to the head. Has distinctive pale spectacles around its eye and a large, slightly decurved bill. Could be confused with longbills, but note Fraser’s Sunbird’s decurved bill and noticeable spectacles around the eyes. Calls include a short, dry “tiktiktik!” The song is a longer set of sunbird-like notes with noticeable pauses in between, varying in quality from clear whistles to trills: “dree, djier, drtil, drtil.”