Żędowskie Lakes Protected Landscape Area

The area, which covers 10 sq. km, includes a glacial tunnel valley drained by the Gąsawka and its small tributary and lakes: Dobrylewskie, Sobiejuskie, Żędowskie, Wąsoskie, Skrzynka, and Gąbińskie (this trough is an extension of Żnin Lakes tunnel valley).