The beavers were gone just as abruptly as they'd arrived. A few years ago, an industrious pair of beavers moved into a stretch of the Rio Quemado near the historic Santuario de Chimayó. Over several ...

Thanks to their impressive building skills, beavers are a keystone species—an animal whose activities support its entire ...

When human and beaver engineers meet. When Hoffman installed his cranberry marshes more than 20 years ago, a developer taught ...

Beavers’ central role in building and maintaining the wetland ecosystems that serve so many other species—including humans—explains why they are so commonly recognized as “keystone species” and ...

A beaver and its offspring on a boat slip near Bubbly Creek along the Chicago River's South Branch, photographed in the early morning Sept. 26, 2024, by a trail camera installed by nonprofit Urban ...