It is necessary to state, primarily, that there is no such thing as a wild ferret; it is domesticated in the same degree as a cat or a dog. The wild animal from which the ferret is bred is the weasel, just as the dog is originally of wolf extraction, and the cat of the same class as the tiger or lion. The ferret is also interbred with the different species of the musteline tribe, such as the mink, marten, polecat, and fitch. These are nevertheless all weasels in the same way that terriers, black and tans, Newfoundlands, and poodles all belong to the family of dogs. The ferret's origin has been traced by some to Spain, by others again to the northwestern part of Africa, and by still different writers as far away from us as Egypt, but it was first used authentically for ratting and rabbiting in Great Britain, where it is most highly prized, its merits understood, and where almost every one is as familiar with it as he is with the nature of his house cat. The public here in America is yet but indifferently acquainted with the ferret. At an exhibition of ferrets made by the writer at Madison Square Garden there was about one out of every fifteen persons that knew the name of the animal at all, and the ferrets were alternately designated as skunks, weasels, guinea-pigs, raccoons, monkeys, woodchucks, kittens, puppies, squirrels, rabbits, chipmunks, rats (an animal for which they are commonly mistaken), hares, martens, otters, small kangaroos, muskrats, beavers, seals, and, ridiculous as it may seem, small bears. The American race of ferrets has been bred to a high degree of intelligence, as the proper medium of wildness in the hunt and docility to its keeper has been obtained principally through the efforts of the present writer. This, however, has only been brought about after a great deal of close study and experiment in cross breeding, until now the American animal is greatly preferable to its more sluggish and vicious English brother. II.--CHARACTER AND APPEARANCE.