Black-faced Bunting Identification Guide

Key Field Marks

• Small, sparrow-sized bunting with a conical bill typical of the genus Emberiza.
• Breeding male has an olive-grey to blackish-grey head and throat, a yellowish-olive breast washed with grey, and a yellow belly with fine dark streaking on the flanks.
• Female and non-breeding male are duller, with a brownish-olive head, pale eyebrow and throat, and more diffuse streaking, making them less distinctive than the male.
• Back and wings are brown with dark streaking; two narrow whitish wingbars may be visible.
• Legs are pale pinkish; bill is dull pink-brown.

Separating It From Similar Species

• Female and winter birds can resemble other streaky Emberiza buntings such as Yellow-throated Bunting or Grey Bunting; the combination of an olive-toned head, yellowish underparts, and lack of strong facial markings helps narrow it down.
• Breeding males are fairly distinctive due to the dark, almost blackish face and throat contrasting with the yellow belly, a pattern not closely matched by co-occurring buntings.
• Chestnut Bunting and other yellow-bellied Asian buntings have brighter rufous or chestnut tones on the upperparts that Black-faced Bunting lacks.

Where and When to See It

• Breeds across a broad swath of eastern Siberia, Mongolia, northern China, Korea, and Japan, typically in scrubby forest edge, thickets, and riparian vegetation.
• Winters in southern China, Taiwan, and parts of Southeast Asia, favoring farmland edges, reedbeds, scrub, and gardens, often in loose flocks with other buntings and sparrows.
• A regular but scarce vagrant well outside its normal range in some years.

Voice and Behavior

• Call is a sharp, thin "tzip" or "tsic," often given as flocks move through low cover.
• Song is a simple, buzzy, repetitive series of notes delivered from a low perch during the breeding season.
• Feeds mostly on the ground and in low vegetation, taking seeds and, especially in the breeding season, insects.