"The monstrous beast that had
A serpent for a hand."
It seems a cruel shame, when one comes to think of it, that thousands of these noble animals should perish annually by all sorts of ignoble means—pitfalls, hamstringing, poisoned arrows, and a few here and there shot with more or less daring by adventurous sportsmen, only for the sake of their magnificent tusks.
Few people think, as they leisurely cut open the pages of a new book or play with their ivory-handled dessert-knives after dinner, of the life that has once been the lot of that inanimate substance, so beautiful in its texture, so prized from time immemorial; still less do they think, for the majority do not know, of the enormous loss of life entailed in purveying this luxury for the market. An elephant is a long-lived beast; it is difficult to say what is the extent of its individual existence; at fifty years it is in its prime, and its reproduction is in ratio slower than animals of shorter life, yet what countless herds must there be in Central Africa when we consider that the annual requirements of Sheffield alone are reported to be upwards of 46,000 tusks, which represent 23,000 elephants a year for the commerce of one single city! The African elephant must be decreasing, even as it has been extirpated in the north of that continent, where it abounded in the time of the Carthaginians, and the time may come when ivory shall be counted as one of the precious things of the past. Even now the price is going up, and is nearly double what it was a year ago. Now enhanced price means either greater demand or deficient supply, and it is probably to this last we must look for an answer to the question. True it is that if we want ivory animals must be killed to get it, for the notion that some people have gained from obsolete works on natural history, to the effect that elephants shed their tusks, is an erroneous one. It is generally supposed that elephants do not shed their tusks at all, not even milk-teeth, but that they grow ab initio, as do the incisors of rodents, from a persistent pulp, and continue growing through life. Mr. G. P. Sanderson, the author of 'Thirteen Years among the Wild Beasts,' whom I have to thank for much and valuable information about the habits of these animals, assured me, when I spoke to him about the popular idea of there being milk-tusks, that he had watched elephants from their birth, and had never known them to shed their tusks, nor had his mahouts ever found a shed tusk; but Mr. Tegetmeier has pointed out that there are skulls in the museum of the Royal College of Surgeons, showing both the milk and permanent tusks, the latter pushing forward the former, which are absorbed to a great extent, and leave nothing but a little blackened stump, the size of one's finger. This was brought to my notice by a correspondent of The Asian, "Smooth-bore," and I have lately had the pleasure of meeting Mr. Tegetmeier, and speaking to him on the subject. There is apparently no limit to the growth of tusks, so that under favourable circumstances they might attain enormous dimensions, owing to the age of the animal, and absence of the attrition which keeps the incisors of rodents down. As in the case of rodents, malformations of whose incisors I have alluded to some time back, the tusks of elephants assume various freaks. I have heard of their overlapping and crossing the trunk in a manner to impede the free use of that organ. The tusks of fossil elephants are in many cases gigantic. There is a head in the Indian Museum, of which the tusks outside the socket measure 9¾ feet, and are of very curious formation. The two run parallel some distance, and then diverge, which would lead one to suppose that the animal inhabited open country, for such a formation would be extremely uncomfortable in thick forest. That tusks of such magnitude are not found nowadays is probably due to the fact that the elephant has more enemies, the most formidable of all being man, which prevent his reaching the great age of those of the fossil periods. It may be said, by those who disbelieve in the extermination of this animal, that, as elephants have provided ivory for several thousand years, they will go on doing so; but I would remind them that in olden days ivory was an article in limited demand, being used chiefly by kings and great nobles; it is only of late years that it has increased more than a hundredfold. Our forefathers used buck-horn handled knives, and they were without the thousand-and-one little articles of luxury which are now made of ivory; even the requirements of the ancient world drove the elephant away from the coasts, where Solomon, and later still the Romans, got their ivory; and now the girdle round the remaining herds in Central Africa is being narrowed day by day. Mr. Sanderson is of opinion that it is not decreasing in India under the present restrictions, but there is no doubt the reckless slaughter of them in Ceylon has greatly diminished their numbers. Sir Emerson Tennent states that the Government reward was claimed for 3,500 destroyed in part of the northern provinces alone in three years prior to 1848, and between 1851 and 1856, 2000 were killed in the southern provinces.
| Side view of Grinders of Asiatic Elephant. |
| Grinder of Asiatic Elephant. |
| Grinder of African Elephant. |
In the writings of older naturalists this animal, so singular in its construction, will be found grouped with the horse, rhinoceros, hippopotamus, tapir, coney, and pig, under the name of pachydermata, the seventh order of Cuvier, but these are now more appropriately divided, as I have said before, into three different orders—Proboscidea, the elephants; Hyracoidea, the conies; and the rest come under Ungulata. Apparently singular as is the elephant in its anatomy, it bears traces of affinity to both Rodentia and Ungulata. The composition of its massive tusks or incisors, and also of its grinders, resembles that of the Rodents. The tusks grow from a persistent pulp, which forms new ivory coated with enamel, but the grinders are composed of a number of transverse perpendicular plates, or vertical laminæ of dentine, enveloped with enamel, cemented together by layers of a substance called cortical. The enamel, by its superior hardness, is less liable to attrition, and, standing above the rest, causes an uneven grinding surface. Each of these plates is joined at the base of the tooth, and on the grinding surface the pattern formed by them distinguishes at once the Indian from the African elephant. In the former, the transverse ridges are in narrow, undulating loops, but in the African they form decided lozenges. These teeth, when worn out, are succeeded by others pushing forward from behind, and not forced up vertically, as in the case of ordinary deciduous teeth, so that it occasionally happens that the elephant has sometimes one and sometimes two grinders on each side, according to age. In the wild state sand and grit, entangled in the roots of plants, help in the work of attrition, and, according to Professor W. Boyd Dawkins, the tame animal, getting cleaner food, and not having such wear and tear of teeth, gets a deformity by the piling over of the plates of which the grinder is composed. An instance of this has come under my notice. An elephant belonging to my brother-in-law, Colonel W. B. Thomson, then Deputy Commissioner of Seonee, suffered from an aggravated type of this malformation. He was relieved by an ingenious mahout, who managed to saw off the projecting portion of the tooth, which now forms a paper-weight. In my account of Seonee I have given a detailed description of the mode in which the operation was effected.
The skull of the elephant possesses many striking features quite different from any other animal. The brain in bulk does not greatly exceed that of a man, therefore the rest of the enormous head is formed of cellular bone, affording a large space for the attachment of the powerful muscles of the trunk, and at the same time combining lightness with strength. This cellular bone grows with the animal, and is in great measure absent at birth. In the young elephant the brain nearly fills the head, and the brain-case increases but little in size during growth, but the cellular portion progresses rapidly with the growth of the animal, and is piled up over the frontals for a considerable height, giving the appearance of a bold forehead, the brain remaining in a small space at the base of the skull, close to its articulation with the neck. According to Professor Flower, the cranial cavity is elongated and depressed, more so in the African than the Indian elephant. The tentorial plane is nearly vertical, so that the cerebellar fossa is altogether behind the cerebral fossa, or, in plainer terms, the division between the big brain (cerebrum) and the little one (cerebellum) is vertical, the two brains lying on a level plane fore and aft instead of overlapping. The brain itself is highly convoluted. The nasal aperture, or olfactory fossa, is very large, and is placed a little below the brain-case. Few people who are intimate with but the external form of the elephant would suppose that the bump just above the root of the trunk, at which the hunter takes aim for the "front shot," is really the seat of the organ of smell, the channels of which run down the trunk to the orifice at the end. The maxillo-turbinals, or twisted bony laminæ within the nasal aperture, which are to be found in most mammals, are but rudimentary in the elephant—the elongated proboscis, according to Professor Flower, probably supplying their place in warming the inspired air. The premaxillary and maxillary bones are largely developed, and contain the socket of the enormous tusks. The narial aperture is thus pushed up, and is short, with an upward direction, as in the Cetacea and Sirenia, with whom the Proboscidea have certain affinities.
| Section of Elephant's Skull. |
| b, Brain; s, Skull; n, Narial passage; m, Molar; t, Tusk. |