The Khoper river valley found in the forest-steppe of the Saratov region.
Bird data is incomplete.One of the few areas where Lesser Spotted Eagle was found.
The map polygon is provided courtesy of the Spatial Database on Important Bird Areas of Russia 2014 (© Russian Bird Conservation Union, © Transparent World).
BirdLife International (2022) Important Bird Areas factsheet: Rasskazan' lake and flood-plain of Khoper river. Downloaded from http://www.birdlife.org on 18/08/2022.