Eurasian beaver (Castor fiber)

The Eurasian beaver (Castor fiber) is a large, semi-aquatic rodent native to Europe and parts of Asia. Known for its remarkable ability to build dams, lodges, and burrows, it uses its strong teeth to cut trees and gather materials. Beavers play a vital ecological role by creating wetlands that improve water quality, control floods, and support diverse habitats. They are social animals living in family groups, and their activities significantly shape the landscape. After near extinction, conservation efforts have helped their populations recover, highlighting their importance in maintaining healthy ecosystems.