Wildlife cameras and conservationists along the Bronx River captured footage of a North American beaver (Castor canadensis) near the Mitsubishi Riverwalk in the Bronx Zoo, marking the first confirmed resident since a previous short-time resident disappeared in 2018.
Biology student and Bronx River Alliance intern R.J. Hawkins found the new beaver on trail cameras set April to May. A fresh tree gnawing and saplings cut down also proved a beaver was living and working in the area. [Read more…] about Bronx Beavers: Rewilding the Bronx River






Standing on the berm of a small pond, I watch the resident beaver leave its lodge, a silhouetted nose moving through the water. It disappears briefly and returns with a branch in tow. The beaver clambers over the edge of its dam along a muddy path, branch bouncing along behind.






Castor canadensis is North America’s largest rodent and the second largest in the world — which was driven to near extinction in the Adirondacks around the turn of the last century, but whose reintroduction was astoundingly successful.
Aside from humans, perhaps no other species can modify its surroundings for its own purposes as much as beaver.