Salamanders, frogs, newts, and toads use beaver ponds as breeding habitat. Dozens of fish species have been documented ... and the ecosystems upon which we all rely—of coexisting with Castor.

The American beaver (Castor canadensis) is a keystone species whose ponds and wetlands help replenish ... For these reasons, AWI works to support and expand the use of these methods throughout the ...

The North American beaver (Castor canadensis) is one of two beaver species in the world ... Beavers may engineer a hollow portion within a dam to use as a lodge or build a separate lodge in the pond, ...