Beaver - Wikipedia
Beavers (genus Castor) are large semiaquatic rodents of the Northern Hemisphere. There are two extant species: the North American beaver (Castor canadensis) and the Eurasian beaver (C. fiber). …
Beaver | NC Wildlife
The beaver uses its tail for swimming, for communicating warnings, for storing fat and also for support. Beavers are slow and clumsy on land, but agile and quick in the water.
Beaver | Habitat, Size, & Facts. | Britannica
Feb 9, 2026 · beaver, (genus Castor), either of two species of amphibious rodents native to North America, Europe, and Asia. Beavers are the largest rodents in North America and Eurasia and the …
Beaver - Description, Habitat, Image, Diet, and Interesting Facts
Beavers, often hailed as nature’s engineers, are far more than just bucktoothed rodents. These industrious creatures play a critical role in shaping landscapes and maintaining healthy ecosystems. …
Beaver | Smithsonian's National Zoo and Conservation Biology ...
Beavers are the largest rodents in North America and one of the few species that significantly change their environment. By building dams, which form slow-moving ponds and reduce erosion, they …
Beaver General Information | N.C. Tree Farm Program, Inc.
Beavers occur over nearly all of North America, with one of the widest distributions of any of our mammals. Beavers are one of the few animals that can actively change an ecosystem by blocking …
Beaver | World Wildlife Fund
Today, there are two recognized species of beaver, the Eurasian beaver and the North American beaver. The North American beaver is native to the US, Canada, and northern Mexico, and lives in …