The Green-Headed Tanager Is A Gorgeous Bird (Amazing 10 Photos)
The Green-headed Tanager utters high-pitched calls, some ascending buzzy 'zweet sometimes followed by other rapid twittering notes zwee-dit-see or zwee-di-di-di-di. The sing is given at dawn from high perch, often the crown of a tree. This is a high-pitched, trisyllabic phrase, steadily repeated up to 90 times per minute sir sir sweet.