HyÆna vulgaris. Desm.

From the strongly marked group, to the illustration of various species of which the foregoing pages have been dedicated, we pass by a natural and easy transition to an animal, which, although closely resembling them in its zoological characters, and in the cowardly ferocity of its disposition, bears nevertheless a stronger affinity to the dogs, with which it was associated by LinnÆus. From each of these groups it is, however, readily distinguished by several obvious and essential characters, of sufficient importance to sanction its separation as a genus, now universally adopted among naturalists.

Like both the cats and the dogs, the HyÆnas are completely digitigrade; that is to say, they walk only on the extremities of their toes: but these toes are only four in number on each of their feet, and are armed with short, thick, strong, and truncated claws, which are not in the least retractile, and are evidently formed for digging in the earth, a practice to which they are impelled by a horrid and hateful propensity, which we shall have further occasion to notice in describing their habits and mode of life. Their body, in shape much resembling that of the wolf, to which they also approach very nearly in size, is considerably more elevated in front than behind, owing partly to their constant custom of keeping the posterior legs bent in a crouching and half recumbent posture. Beneath the tail, which is short and dependent, they are furnished with a pouch, in the interior of which is secreted a peculiar matter of a very strong and disagreeable smell. Their head is large and broad, flattened in front, and terminating in a short, thick, and obtuse muzzle. Like most carnivorous animals, they are armed in each jaw with six cutting teeth, and two canine, the latter of which are of considerable size and strength. The outermost pair of incisors in the upper jaw are much larger and stronger than the rest, and closely resemble the canine in form. The number of the molar or cheek teeth is five on each side in the upper jaw, and four in the lower; and all of them are remarkable for their extreme thickness and strength in comparison with those of the dogs and cats. Their tongue is similar to that of the latter animals in the roughness which it derives from the sharp and elevated papillÆ with which it is covered.

Of the genus thus characterized there exist two well marked and unquestionably distinct species, the Striped HyÆna, or HyÆna vulgaris of modern zoologists, which there can be no doubt is also the HyÆna of the ancients; and the HyÆna crocuta, or Spotted HyÆna, the Tiger Wolf of the colonists of the Cape of Good Hope. To these may probably be added a third species, which there is good ground for believing to be distinct, and which has lately been described by Dr. Andrew Smith, the superintendant of the South African Museum, under the name of HyÆna villosa: this is also a native of the vicinity of the Cape, and is denominated by the settlers the Strand Wolf, or Strand Jut. With the two latter we have, however, on the present occasion, no concern; the only animal of this genus in the Tower belonging to the striped race, which inhabits the greater part of Asia and of Africa, penetrating in the former as far as India, and extending over all the northern part of the latter continent. It does not appear that the striped and spotted races are ever found to occupy the same ground; but the territorial limits which separate the one from the other have not yet been distinctly ascertained.

The striped HyÆna has for its ground colour a uniform brownish gray, which is somewhat darker above than beneath. On the sides of the body it is marked by several irregular distant transverse blackish stripes or bands, which are more distinct on the lower part. Towards the shoulders and haunches these stripes become oblique, and they are continued in regular transverse lines on the outside of the legs. The front of the neck is completely black, as are also the muzzle and the outsides of the ears; the latter being broad, moderately long, and nearly destitute of hairs, especially on the inside. The hair of the body is long, particularly on the back of the neck and on the spine, where it forms a full and thick mane, which may be said to be continued even upon the tail, the latter organ being furnished with strong tufted hairs of considerable length. The mane and the tail are both marked with blackish spots or stripes variously and irregularly placed. Much variety is indeed to be met with as well in the ground colour of the whole body as in the disposition of the markings, which are extremely different in different individuals.

The habits of the HyÆnas are entirely nocturnal: while in the daytime their cowardice is so excessive that they fly from the face of man, and suffer themselves, when taken, to be ill treated with impunity and even without attempting to avenge themselves, they prowl abroad in the stillness of the night with all the temerity of brutal daring. They will frequently make prey of the lesser animals, and will occasionally venture to attack dogs and even horses; but it is seldom that they muster up sufficient courage to contend with living man, unless stimulated by strong provocation, or impelled by the most violent cravings of hunger. Congregated in numerous bands they beset the encampment of the traveller, or infest the neighbourhood of villages or even of towns, which they enter with the fall of night and do not quit until the dawn of day; disturbing the inhabitants with their peculiar moaning or wailing, which is in some measure intermediate between a grunt and a howl. Parading the streets and penetrating into the houses in search of prey, they eagerly devour the offal of animals, the refuse of the daily meal, or whatever else that is in any way eatable may happen to fall in their way. Nothing, however filthy, comes amiss to their voracious appetites, which are indeed unbounded. They even break into the cemeteries of the dead, and tearing open the graves by means of their powerful claws, disinter the buried corpses, on which they glut that horrid propensity for feeding on carrion, which is at once the most striking and the most disgusting of their peculiarities. Their fondness for this polluted species of food tends of course not a little to increase the natural antipathy with which they are regarded by the natives of the countries in which they abound, and renders them objects of peculiar detestation and abhorrence. The great size and strength of their teeth and the immense power of their jaws enable them to crush the largest bones with comparative facility, and account for the avidity with which they prey upon an almost fleshless skeleton. In the daytime they retire into caves, from which they issue only when the shades of evening warn them that the hour for their depredations has arrived. Their gait is awkward and usually slow and constrained; when scared, however, from their prey, or when pursued by the hunter, they fly with tolerable swiftness, but still with an appearance of lameness in their motions, resulting from the constant bending of their posterior legs.

Notwithstanding the brutal voracity of his habits and the savage fierceness of his disposition, there is scarcely any animal that submits with greater facility to the control of man. In captivity, especially when taken young, a circumstance on which much depends in the domestication of all wild animals, he is capable of being rendered exceedingly tame, and even serviceable. In some parts of Southern Africa the spotted species, which is by nature quite as ferocious in his temper as the striped inhabitant of the North, has been domiciliated in the houses of the peasantry, among whom he is preferred to the dog himself for attachment to his master, for general sagacity, and even, it is said, for his qualifications for the chase. That the Striped HyÆna might be rendered equally useful is highly probable from the docility and attachment which he manifests towards his keepers, especially when allowed a certain degree of liberty, which he shows no disposition to abuse. If more closely restricted his savage nature sometimes returns upon him; and it is for this reason that those which are carried about the country from fair to fair, pent up in close caravans, frequently become surly and even dangerous. The individual whose portrait we give is, on the contrary, remarkably tame; he is a native of the East Indies, and is confined in the same den with one of the American Bears, as we shall have occasion to notice more particularly when speaking of the latter animal.