One of these species is the tamandua, called by the Spano-Americans Osso hormiguero (ant-bear). The tamandua is much less than the tamanoir, being only three and a half feet in length, while the latter is over seven. The former is of a stouter build, with neither so long a snout in proportion, nor such claws. The claws, moreover, are made for tree-climbing, and are not so much in the way when the animal walks on the ground. It is, therefore, a more active creature, and stands better upon its limbs. Its fur is short and silky, but the tail is nearly naked, and, as already stated, highly prehensile, although it does not sleep hanging by the tail as some other animals do.
The tamandua is usually of a dull straw-colour, although it varies in this respect, so that several species have been supposed to exist. It spends most of its time upon the trees; and in addition to its ant-diet, it feeds upon wild honey, and bees too, whenever it can catch them. The female, like the tamanoir, produces only one young at a birth, and like the other species, carries it upon her back until it is able to provide for itself. The tamandua has sometimes been called tridactyla, or the “three-toed ant-eater,” because it has only three claws upon each of its fore-feet, whereas the tamanoir is provided with four.
Another species of “ant-bear,” differing from both in size and in many of its habits, is the “little ant-eater” (Myrmecophaga didactyla). This one has only two claws on each fore-foot, hence its specific name. It is a very small creature—not larger than the common grey squirrel—with a prehensile tail like the tamandua. The tail, however, is not entirely naked—only on the under side near the point. It is not so good a walker as the three-toed kind, though more active on its feet than the tamanoir. Standing upon its hind-feet, and supporting itself also by the tail—which it has already thrown around some branch—the little ant-eater uses its fore-feet as hands to carry food to its mouth. It lives among the trees, and feeds upon wasps, bees, and especially the larvae of both; but it does not use the tongue to any great extent. It is, on this account, an essentially different sort of animal.
The little ant-eater is usually of a bright yellow colour, brownish on the back; but there are many varieties in this respect, and some are of a snowy whiteness. Its fur is soft and silky, sometimes slightly curled or matted at the points, and the tail fur is annulated, or ringed, with the prevailing colours of the body.
So much for the ant-bears of America.
Chapter Twenty Seven.
The Ant-Lion.
Ants are disagreeable insects in any country, but especially so in warm tropical climates. Their ugly appearance, their destructive habits, but, above all, the pain of their sting, or rather bite—for ants do not sting as wasps, but bite with the jaws, and then infuse poison into the wound—all these render them very unpopular creatures. A superficial thinker would suppose that such troublesome insects could be of no use, and would question the propriety of Nature in having created them. But when we give the subject a little attention, we find that they were not created in vain. Were it not for these busy creatures, what would become of the vast quantities of decomposing substances found in some countries? What would be done with the decaying vegetation and the dead animal matter? Why, in many places, were it not consumed by these insects, and reorganised into new forms of life, it would produce pestilence and death; and surely these are far more disagreeable things than ants.