There are two kinds of wolves found in the United States. One is the little coyote or prairie-wolf, or barking-wolf, which never was found in the Eastern States, being an animal of the open country; the other is the big wolf, and sometimes the timber-wolf or gray wolf, which was formerly found everywhere from the Atlantic to the Pacific. In some districts it runs to color varieties of different kinds—red, black, or white.
The coyote is not at all a formidable beast, and holds its own quite persistently until civilization is well advanced in a country. Coyotes are not dangerous to either man or the larger domestic animals. Lambs, young pigs, hens, and cats often become their prey, and if very hungry several of them will combine to attack a young calf. In consequence, farmers and ranchers kill them whenever the chance offers; but they do not do damage which is even appreciable when compared with the ravages of their grim big brother, the gray wolf, which in many sections of the West is a veritable scourge of the stockmen.
The big wolves shrink back before the growth of the thickly settled districts, and in the Eastern States they often tend to disappear even from districts that are uninhabited, save by a few wilderness hunters. They have thus disappeared almost entirely from Maine, the Adirondacks, and the Alleghanies, although here and there they are said to be returning to their old haunts.
CANADIAN WOLVES AT AN INDIAN GRAVE
Their disappearance is rather mysterious in some instances, for they are certainly not all killed off. The black bear is much more easily killed, yet the black bear holds its own in many parts of the land from which the wolf has vanished. No animal is quite so difficult to kill as is the wolf, whether by poison or rifle or hound. Yet, after a comparatively few have been slain, the entire species will perhaps vanish from certain localities.
But with all wild animals it is a noticeable fact that a course of conduct with man continuing over many generations of animal life causes a species so to adapt itself to its new surroundings that it ceases to diminish in numbers. When white men take up a new country, the game, and especially the big game, being entirely unused to contend with the new foe, succumbs easily, and it is almost completely killed out. If any individuals survive at all, however, the succeeding generations are far more difficult to exterminate than were their ancestors, and they cling much more tenaciously to their old homes.