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Huber, on the contrary, is of opinion that the aphides understand the wishes of the ants, dropping their fluid, in fact, as a cow yields the contents of her udder to the milkmaid. More than this: he maintains that they guard and enclose them on certain plants; that they collect them as their domestic animals in their nests; and that they even cherish their eggs as they would their own larvæ. All this is so incredible, so

human-like in conduct, that we believe Huber's enthusiasm has led him to give a wrong interpretation to a very common phenomenon. Here, however, are some of his singular statements :-"The ants know full well the value of these little animals, which, it would appear, had been created for them; they constitute their sole wealth, an ant-hill being more or less rich as it is more or less provided with aphides; they are, in fact, their cattle, their cows, their goats, &c. Who could have imagined that the ants were a pastoral tribe! But a question here presents itself of some interest. Do the pucerons (aphides), which I have constantly found in nests of this species, come of their own free will to reside there, or are they brought thither by the ants? The latter appears to me most probable; for the ants are in the habit of carrying them continually from place to place, and are the individuals which receive all the advantages attending this relation. I am strongly inclined to believe that the yellow ants, and all those which are endowed with the same industry, go in search of these insects through the subterranean galleries they have formed between the roots; that they find them scattered among the grass, and bring them to the nest. I cannot conceive, if this be not the case, why there should be so many of these insects in ant-hills, for they are not equally common elsewhere. I have seldom discovered them under the grass but they were surrounded by yellow ants, which arrive at their haunts by subterranean passages, and which probably convey them to their nest in the autumn. They often seized upon them in my presence, and withdrew with them by some obscure path, which proves that these insects are at their complete disposal.

Four or five species of ants keep pucerons in their abode; but less constantly, and in much smaller number, than the yellow ants, as they obtain a portion of their subsistence from those inhabiting trees. There are some which reach the branches, loaded with these insects, under a covered way of earth, leading directly from their nest. Here the ants are as well furnished with food as if they kept the pucerons in their own dwelling; and as often as they wish to bring these insects to their nest, they can accomplish it without the knowledge of other ants, and without incurring any risk. The red, the brown, the turf ant, and another species, excessively small, are always, during autumn, winter, and spring, in the possession of pucerons. The pucerons, then, are the domestic animals of the ants; the latter collect these

insects around them, as we collect those animals which administer to our wants near the habitation in which we reside. The animals which are subject to our control know the voice of man; the pucerons understand, as it should seem, the language of ants, and furnish them with their aliment unconstrained." Nay, what is even more startling, it is affirmed that the ants construct paddocks for these insects, to which they convey them when the weather is favourable!

Such is a hasty picture of ant life in all its phases of toil, industry, perseverance, sagacity, courage, love, hatred, harmony,

and amusement.

TERMITES, OR WHITE ANTS.

*

Though vulgarly known by the title of "ants," these insects belong to an entirely different family. They are neuropterous insects; that is, have four wings, in which the nervures or veins are boldly marked, giving to them, when viewed under the microscope, the appearance of the most beautiful network. They have received their common appellation from the similarity which exists between their economy and that of the true ants, or Formicida; namely, their living in communities, constructing hills or turrets, carefully tending their young, and being composed of males, females, and neuters. We have various passing notices by travellers of these insects, but none so complete as that of Smeathman's, of which our account may be considered as an abridgment. The termites are found in both the Indies, in Africa, and in South America, where they do vast damage, in consequence of their eating and perforating wooden buildings, utensils, furniture, and indeed all kinds of household stuff, which are utterly destroyed by them if not timely prevented. Though thus partial to vegetable food, they are, like the ants, omnivorous; and are equally capable of inflicting with their jaws very painful wounds. With the exception of their head and pincers, the termites are soft, and covered with a thin delicate skin; and in this respect also they differ from ants, which have a tough and strong integument throughout.

The termite communities consist of three orders: first, the working neuters or young; secondly, the soldiers or full-grown neuters; and thirdly, the perfect males and females, which at certain seasons are furnished with wings. The workers are by far the most numerous; and, in their perfect state, are about a

*The Termitida constitute the third family of the Neuroptera, and only resemble the Formicide in their habit of living in societies. The species, which are very numerous, chiefly inhabit tropical countries, there being only one or two small tree species found in the south of Europe, under the name of wood-lice. The death-watch (Termes pulsatorius), an insect which inhabits the wood-work of old apartments, and whose regular beatings (like those of a watch) have given rise to a very common superstition, belongs also to this family.

quarter of an inch in length. On them depends the labours of the community, the building, foraging, and nursing. The soldiers, or fighters,

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approaches the hill, and defending them against the approach of insect enemies. The perfect sexes are much larger than either, and are furnished with four large brown transparent wings, by which they are enabled, at the proper season, to engage on those aerial excursions necessary to the propagation of their kind. They are described as being about three quarters of an inch in length, and bulky in proportion. Instead of active, industrious, and rapacious little animals, the perfect sexes are innocent, helpless, and dastardly. At the breeding season their numbers are sometimes prodigious; but their enemies are still more numerous. They are devoured by birds, by reptiles, by the ant-eaters, and even by the inhabitants of many parts of Africa. None, perhaps, of the males survive their aerial life, and few comparatively of the females, which, on falling to the ground, are found by some of the labouring insects that are continually running about, and thus made queens and mothers of new communities. Before laying her eggs, which amount to some hundred thousands, the queen-mother becomes enormously distended, and is sometimes found to measure three or four inches in length, the abdomen being then of an oblong irregular form. In times of scarcity the Hottentots feast upon these eggs, which they call Rice, on account of their resemblance to that grain. They usually wash them, and cook them with a small quantity of water, declaring that they are savoury and nourishing. "If the people," says Mr Backhouse in his recent travels, "find out a place where the nests are numerous, they soon become fat upon the eggs, even when previously much reduced by hunger. Sometimes they will get half a bushel out of a single nest."

1. and 2. Perfect termites; 3. Soldier; 4. Worker.

There are many known species of termite, differing from each other as widely as the ants do, both in their natures and habits.

or four idlers of the ant kind, and presently as many more, met him on his way. Our labourer had almost done his work; his hind-legs were already within the hole into which it was his plain purpose to introduce the shell, when the new-comers (who, as we have seen, are always ready to help one another) proceeded to do just the reverse! They got upon the shell, they entered it, they persisted in sticking to it: he could not carry it; and then the shell swerved to one side or the other, according to the disposal of his friends within, who had not even the sense to trim the boat; still, by great exertion, he held fast, and might perhaps have accomplished his task, when two more strangers thought proper to contribute their weight, and brought on the catastrophe. The weary but persevering insect was obliged to 'let go,' and the shell, freighted with three 'insides' and half a dozen outs,' fell to the ground! They left the conveyance in apparent alarm, and scampered off in all directions, while he remained for some time fixed to the spot of his discomfiture. The shell being subsequently examined, was found exactly to fit the hole in the direction in which the ant was dragging it, and in no other."

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MODES OF COMMUNICATION.

It would seem that in these exercises of ingenuity they have some mode of communicating their intentions to one another, otherwise it is difficult to perceive how they could act so harmoniously as they generally do. Many animals express their wishes by sounds, which, though unintelligible to us, are perfectly understood by their own kind; some communicate partly by gesture and partly by sound; and others simply by gesture or by contact. The latter appears to be that employed by ants -the antennæ and mandibles being the organs chiefly employed to excite one another to concert in conduct; sometimes persuasively, at others per force. M. Huber relates a very amusing instance, in which gentle persuasion was succeeded by more forcible measures :-The legs of one of his artificial formicaries were plunged into pans of water, to prevent the escape of the ants; this proved a source of great enjoyment to these little beings, as they are fond of water, which they lap after the manner of the dog. One day, when he observed many of them tippling very merrily, he was so cruel as to disturb them, which sent most of the ants in a fright to the nest, but some, more thirsty than the rest, continued their potations. Upon this, one of those that had retreated returns to inform his thoughtless companions of their danger; one he pushes with his jaws; another he strikes first upon the belly, and then upon the breast, and so obliges three of them to leave off their carousing, and march homewards; but the fourth, more resolute to drink it out, is not to be discomfited, and pays not the least regard to the kind blows with which his compeer, solicitous for his safety,

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repeatedly belabours him. At length, determined to have his way, he seizes him by one of his hind-legs, and gives him a violent pull upon this, leaving his liquor, the loiterer turns round, and opening his threatening jaws with every appearance of anger, goes very coolly to drinking again; but his monitor, without further ceremony, rushing before him, seizes him by his jaws, and at last drags him off in triumph to the formicary. The intercommunication of these little insects, however, is not confined merely to giving notice of the approach of danger; it is commensurate with their whole economy of building, rearing the young, obtaining food, and uniting in force against a common enemy. If you scatter the ruins of an ant's nest in your apartment, you will be furnished with another proof of their language. The ants will take a thousand different paths, each going by itself, to increase the chance of discovery; they will meet and cross each other in all directions, and perhaps will wander long before they can find a spot convenient for their reunion. No sooner does any one discover a little chink in the floor, through which it can pass below, than it returns to its companions, and, by means of certain motions of its antennæ, makes some of them comprehend what route they are to pursue to find it, sometimes even accompanying them to the spot; these, in their turn, become the guides of others, till all know which way to direct their steps.

It is also well known that they give information to each other when a store of provision or any tid-bit has been discovered. Of this the following is a remarkable instance, related by Dr Franklin :-"Believing that these little creatures had some means of communicating their thoughts or desires to one another, he tried several experiments with them, all of which tended to confirm his opinion; but one seemed more conclusive than the rest. He put a little earthen pot, containing some treacle, into a closet, into which a number of ants collected, and devoured the treacle very quickly. But on observing this, he shook them out, and tied the pot with a thin string to a nail which he had fastened into the ceiling, so that it hung down by the string. A single ant by chance remained in the pot. This ant ate till it was satisfied; but when it wanted to get off, it could not for some time find a way out. It ran about the bottom of the pot, but in vain. At last it found, after many attempts, the way to the ceiling, by going along the string. After it was come there, it ran to the wall, and from thence to the ground. It had scarcely been away half an hour, when a great swarm of ants came out, got up to the ceiling, and crept along the string into the pot, and began to eat again. This they continued till the treacle was all eaten; in the meantime one swarm running down the string, and the other up." In such instances, the ants may have been led by the scent or trace of treacle likely to have been left by the solitary prisoner. Bradley relates a case which

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