Field signs. Spina burovato-gray, white throat and abdomen, chest, sides and podhvoste light ohristye. Young birds abdomen densely-ohristoe. Wing 48-56 mm (Ivanov, Shtegman, 1978). Distribution. East Asia from the valley floor Onona, Valley Borzi, upstream Halhin-Gola, the southern half of Greater Hingana, Tayhanshan Ridge, the eastern ridge spurs Tsinlien east to the coast of the Tatar Strait and the Sea of Japan. To the north in the middle Amur River basin to 55 th and prior to his mouth. To the south to the Yangtze valley. Islands: Sakhalin, Kunashir, Yuri, Green, Hokkaido, Honshu (Stepanyan, 1990, 2003). References. |