Beavers could help replace artificial dams being decommissioned in

Beaver - Wikiwand

Who's defending beavers now? – Worth A Dam

Maryam Gamar

Dam builders and their works: Beaver influences on the structure and function of river corridor hydrology, geomorphology, biogeochemistry and ecosystems - ScienceDirect

Which sense do beavers use to find spots on their dams that need repair? - Quora

Restoration work brings back beaver dams - New Mexico Wildlife magazine

In Alaska, Beavers Are Engineering a New Tundra

Who's defending beavers now? – Worth A Dam

Who's defending beavers now? – Worth A Dam

Why do beavers build dams? Nature's engineers can help us protect the environment