マダラヒタキ Ficedula hypoleuca

Breeding male is boldly pied, with a big white wing patch and white forehead spot. Female and immature are brown above, with an obvious white wing patch. In areas of overlap, compare with very similar Collared and Semicollared Flycatchers. Breeds in shady, mixed and deciduous woodland, especially with oaks. Uses a range of habitats on migration and on wintering grounds, including forest edge, open woodland, and plantation. Feeds at all levels, sallying after insects in the leafy foliage; at times, perches out on open fences. Song is a cheerful whistled series with an up-and-down quality. Calls include a sharp, bright, somewhat metallic “wit!” and a short “tsee.”