Blog and Stories

Julia Barton Julia Barton

Why Beavers may be the Key to Wetland Restoration

Beaver dams slow water, create wetlands that store rain and snowmelt, recharge groundwater, filter out sediment, and provide critical habitat for Greater Yellowstone’s wildlife. In short, beaver activity makes landscapes more resilient to a changing climate—benefits Montana needs now more than ever. 

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Emmy Reed Emmy Reed

More Than Just Dams: Beavers Give River Systems a Boost 

As a keystone species — organisms who play an outsized part in shaping their ecosystem — beavers and the wetlands they maintain serve a unique and irreplaceable role in the Greater Yellowstone Ecosystem. Beavers are also ecosystem engineers, second only to humans in their ability to alter a landscape. By cutting wood and building dams, beavers do more than just build dams.

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