Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Yellow Bunting or Japanese Yellow Bunting (Emberiza sulphurata) is a passerine bird of eastern Asia which belongs to the genus Emberiza in the bunting family Emberizidae. It is 14 cm long and has a conical, grey bill, pinkish-brown feet and brown eyes. The male is grey-green above with black streaks on the back. The underparts are yellow-green (brightest on the throat and belly) with streaks on the flanks. It has black lores, a narrow black chin, a pale eyering and white outer tail-feathers. There are two bars on the wing, formed by pale tips to the median and greater wing-coverts. The female is similar to the male but paler without the black on the lores and chin. The species has a twittering song and a soft ''tsip'' call.