Vocalizations
It emits a loud and distinctive sound, with some pairs of trills and whistles, usually 1 to 4 notes: whi hoooor-ooo hooor-ooo hooor-ooo or whoo hoo-hoo hoo ooohr-ooo ooohr-ooo, etc.
It emits a loud and distinctive sound, with some pairs of trills and whistles, usually 1 to 4 notes: whi hoooor-ooo hooor-ooo hooor-ooo or whoo hoo-hoo hoo ooohr-ooo ooohr-ooo, etc.