Field signs. Spinnaya side dust-sand with thin dark core pestrinami to shoulder feathers. At the throat white spots, the chest with a dark crisp, thin cross on the sides dark stripes. The length of the wing 193-214 mm (Ivanov, Shtegman. 1978). Voice - fast metal "credit-credit-lending" (Böhme et al, 1998). Distribution. In the territory of Russia can be met in the Caspian (Böhme et al, 1998). References. |