Other Names: none
Distribution: Scandinavia and northern Asia; may be found in western Alaska.
Size: 10-11 cm in length with a 16-20 cm wingspan.
Plumage: Generally olive green above, with a dark line through the eye and a light greenish-yellow eyebrow. The throat and undersides are off-white, with olive-gray sides and an indistinct single wing bar. The legs and beak are brown and the eyes are black with white eyerings.