辨識
由 MERLIN 技術支援
A stout inhabitant of wet montane forests where it is typically found near the canopy. Seen well, this species presents a unique rainbow of colors. In overflight, it often appears dark with a largely pale head and a yellow crescent on the outer wing. Most common call is a loud, scratchy “gua,” given in series.
由 MERLIN 技術支援