Let’s look at exactly what this is and why beavers do it. North American beavers (Castor canadensis) are the largest rodent species in the United States and the second largest in the world.

One of the most misguided, counterproductive, and inhumane forms of wildlife management in the United States is the annual mass killing of beavers (Castor canadensis). Each year, tens of thousands of ...

The North American beaver (Castor canadensis) is one of two beaver species in the world; the other is in Eurasia. It is the largest rodent in North America and it has many remarkable traits. It ...