ウスグロホオジロ Emberiza siemsseni

A small bunting of montane areas. During the breeding season, restricted to areas primarily between 1,500 and 2,100 meters above sea level; moves lower during the winter, but still tends to prefer valleys in mountainous and hilly areas. Both sexes are distinctive within their range and habitat; male is grayish blue with a white belly, while the female is brown overall with a paler belly and a dirty-orange head.