Field signs. The top of the head, zasheek and goiter Dark gray with narrow side stripes, side head yellow-red; spin-gray sand on a very gentle struychatym figure, shoulder feathers black with a broad ohristymi kaemkami. A female upper body wing feathers are not monochrome, as a male, a black cross pestrinami; dorsal side with a sharp cross bars, pestriny on the underside of the body reach almost to mid-abdomen. Young birds in color like a female. Wing 242-256 mm ( Ivanov, Shtegman, 1978). Distribution. Schebnistye clay and high desert Tibetan Plateau and adjacent parts of the Himalayas, lake basin and the broad river valleys of the Pamirs and possibly Alayskaya Valley (Ivanov, Shtegman, 1978). References. |
