This image outlines the Pakwaw Lake Cree First Nation Community

and the Beaver Community just across the road. The even distribution of the beaver dams and lodges create the notion of a beaver community and because of the unusual density the term "beaver capital of Canada" seems appropriate.
Pakwaw Lake has about 630 residents of which 480 live on the reserve. The beaver population is probably of similar size!

For more information:
http://www.ecoinformatics.com
http://www.geostrategis.com/p_beavers-pasquia.htm