Bismarck Imperial-Pigeon Ducula melanochroa

An entirely black pigeon with intricately white-edged wing feathers and red feet. Occurs mostly in undisturbed old-growth hill forest. In flight, resembles Metallic Pigeon and Yellow-legged Pigeon, but lacks the white throat of the former, and has pink legs and an entirely dark head, unlike the latter. Rarely heard, but has been known to utter deep booming sounds.