Of the six well-ascertained species, the last-mentioned (Cervus Virginianus) has the largest geographical range, and is the most generally known. Indeed, when the word “deer” is mentioned, it only is meant. It is the deer of the United States.
The “black-tails” and “long-tails” are two species that may be called new. Though long known to trappers and hunters, they have been but lately described by the scientific naturalist. Their habitat is the “far west” in California, Oregon, the high prairies, and the valleys of the Rocky Mountains. Up to a late period naturalists have had but little to do with these countries. For this reason their fauna has so long remained comparatively unknown.
The geographical disposition of the other four species is curious. Each occupies a latitudinal zone. That of the caribou, or rein deer, extends farthest north. It is not found within the limits of the United States.
The zone of the moose overlaps that of the caribou, but, on the other side, goes farther south, as this species is met with along the extreme northern parts of the United States.
The elk is next in order. His range “dovetails” into that of the moose, but the elk roves still farther into the temperate regions, being met with almost as far south as Texas.
The fourth, the common deer, embraces in his range the temperate and torrid zones of both North and South America, while he is not found in higher latitudes than the southern frontier of Canada.
The common deer, therefore, inhabits a greater area than any of his congeners, and is altogether the best-known animal of his kind. Most persons know him by sight. He is the smallest of the American species, being generally about five feet in length by three in height, and a little more than 100 pounds in weight. He is exceedingly well formed and graceful; his horns are not so large as those of the stag, but, like his, they are annually caducous, falling off in the winter and returning in the spring. They are rounded below, but in the upper part slightly flattened or palmated. The antlers do not rise upward, but protrude forward over the brow in a threatening manner. There is no regular rule, however, for their shape and “set,” and their number also varies in different individuals. The horns are also present only in the male or buck; the doe is without them. They rise from a rough bony protuberance on the forehead, called the “burr.” In the first year they grow in the shape of two short straight spikes; hence the name “spike-bucks” given to the animals of that age. In the second season a small antler appears on each horn, and the number increases until the fourth year, when they obtain a full head-dress of “branching honours.” The antlers, or, as they are sometimes called, “points,” often increase in number with the age of the animal, until as many as fifteen make their appearance. This, however, is rare. Indeed, the food of the animal has much to do with the growth of his horns. In an ill-fed specimen they do not grow to such size, nor branch so luxuriantly as in a well-fed fat buck.
We have said that the horns fall annually. This takes place in winter—in December and January. They are rarely found, however, as they are soon eaten up by the small-gnawing animals.
The new horns begin to grow as soon as the old ones have dropped off. During the spring and summer they are covered with a soft velvety membrane, and they are then described as being “in the velvet.” The blood circulates freely through this membrane, and it is highly sensitive, so that a blow upon the horns at this season produces great pain. By the time the “rutting” season commences (in October), the velvet has peeled off, and the horns are then in order for battle—and they need be, for the battles of the bucks during this period are terrible indeed.—Frequently their horns get “locked” in such conflicts, and, being unable to separate them, the combatants remain in this situation until both perish by hunger, or fall a prey to their natural enemy—the wolf. Many pairs of horns have been found in the forest thus locked together, and there is not a museum in America without this singular souvenir of mutual destruction!
The hair of the American deer is thickly set and smooth on the surface. In winter it grows longer and is of a greyish hue; the deer is then, according to hunter phraseology, “in the grey.” In the summer a new coat is obtained, which is reddish, or calf-coloured. The deer is then “in the red.” Towards the end of August, or in autumn, the whole coat has a blue tinge. This is called “in the blue.” At all times the animal is of a whitish appearance on the throat and belly and insides of the legs. The skin is toughest when “in the red,” thickest “in the blue,” and thinnest “in the grey.” In the blue it makes the best buckskin, and is, therefore, most valuable when obtained in autumn.