The Usambara greenbul, formerly the montane tiny greenbul, is endemic to the Usambara and Nguru mountains in Tanzania. Alternate names include green-crowned greenbul, and Usambara bulbul. The upper photo is courtesy of Donyo Gabriel; the middle, seen in the Amani forest, courtesy of Per Holmen; the lower, in the Magamba forest, courtesy of Isaac Kilusu.
