Chivi Vireo

分类位置

同属物种

最小腹绿鹃

Bell's Vireo

黑顶莺雀

Black-capped Vireo

Black-whiskered Vireo

Black-whiskered Vireo

蓝头莺雀

Blue-headed Vireo

Blue Mountain Vireo

Blue Mountain Vireo

Brown-capped Vireo

Brown-capped Vireo

形态与习性

The chivi vireo (Vireo chivi) is a small South American songbird in the family Vireonidae. It was formerly considered a subspecies of the red-eyed vireo. It is usually green to yellow-green in color with off-white underparts, and a gray crown. It has a whitish supercilium extending over its ear coverts, and its lores are dull gray in color. The chivi vireo has nine subspecies. It is found throughout most of northern, eastern and central South America, only being absent from southern Chile and s