Black-billed Koel

分类位置

同属物种

噪鹃

Asian Koel

太平洋噪鹃

Pacific Koel

形态与习性

The black-billed koel (Eudynamys melanorhynchus) is a species of cuckoo in the family Cuculidae. It is endemic to forest and woodland on the Indonesian islands of Sulawesi, Sula, Banggai, Togian and other smaller nearby islands. It has often been considered conspecific with E. scolopaceus, but they are increasingly treated as separate species. Unlike the black-billed koel, all other members of the common koel complex have a pale bill. The black billed koel voice a typical "koel!" call, or a shor