The beaver is as much noted for its sagacity, and for what nowadays we call "faculty," as it is prized for its fur. One of the largest of the rodents, its body measures nearly three and a half feet in length, not taking the tail into consideration, which is eleven to twelve inches in length.
An attempt has been made to acclimatise the beaver in England again. That it once bred in our country is proved by the fact that some fossil remains of the animal have been obtained from the crag deposits in Norfolk and Suffolk. These were, however, declared by Professor Owen to have belonged to a much larger species of beaver than is now known. Sir Edmund Loder has a number of the common species established in a little valley stream in his estate, Leonard's Lea, near Horsham, carefully protected, which are said to be thriving, and Lord Bute had a still larger number established in Scotland; but it is not likely that they will ever be at home in our country again. Whilst badgers and others have had so much difficulty in holding their own, it is not likely that the beaver could breed and thrive unmolested. Whilst writing the present article, I have heard from Lord Bute that the last of his beavers died some time ago.
In other parts of Europe it is found now only in small numbers, on the banks of the Danube, the Rhone, and the Weser. In the northern districts of Canada it is very numerous. Its range in America is from the confluence of the Ohio and the Mississippi to the banks of the Mackenzie River. At one time the demand for the fur--greatly in vogue in those days for men's hats--was so large that it was feared this clever little creature might become extinct, and the noted furriers of the Hudson Bay Company took measures, in concert with certain Indian tribes, for its protection, whilst still procuring large quantities of its fur.
The most interesting feature in the natural history of the beaver is their amazing skill in the construction of their dams and the dwellings they make for themselves--"lodges," these are called. They are often constructed in small rivers and creeks where the water is apt to be drained off, when the supplies are dried up by winter frost. I spent some time in Colorado near to a part of the Rockies where beavers abounded, and where they were a never-failing source of interest to the young folks in my friend's family. In Montana also they abound in vast numbers. One of its counties is named Beaver Head.