White-winged Crossbill - Loxia leucoptera

Song: Song is a loud trill, usually in sections with different pitches, delivered either from a perch or during a short, quivering-wing display flight. Dry call notes (unlike Red Crossbill's more musical call notes) produce a constant chatter from flocks.

Sound: Ted Mack; 1994 Jul 18; Canada, Québec; Adult; Primary Sound;