Rufous Limestone Babbler

Not the only blue nuthatch, but the bluest nuthatch. Unmistakable, with a dark head, pale eyering, white throat and breast, and dark-lined pale blue feathers on the wings. Gives quick, sharp, nasal “tzwp” or “tzwit” notes. Clambers up and down tree trunks, often in small parties; frequent member of mixed-species foraging flocks. Favors montane and hilly forests. 

Large warbler with a dark head contrasting with white throat. Pale eye in adults. Told from Eastern Orphean Warbler by its browner (not gray) back and plain buffy (not spotted) undertail. Breeds in deciduous woodland and tall scrub, orchards, abandoned gardens, and riverine belts. Spends the non-breeding season in dry open habitats with sparse trees and scrubby plant cover. Song is simple and quite different from Eastern: "Turu turu turu turu.... liru liru turu." Call is a clicking "teck."

A small, distinctive starling with a tiny range in Kenya and Tanzania. The male has a blue-black back and breast and a white belly. Females have a brown back and breast and a pale belly with brown streaks. Both sexes show a yellow eye. Uncommon and local in montane forest. Found in the canopy, in pairs or small flocks, often perching up conspicuously on dead snags and other open perches. Similar to Sharpe’s Starling, but has a dark breast. The calls include a sharp “sveet” and the song is a rapid, high-pitched tinkling phrase.