When the natives want to catch a chetah or two, in order to train them for hunting, they do so in rather a curious way. Although these animals cannot climb trees, because of the manner in which their claws are made, there are certain trees to which they are very fond of resorting, in order to sharpen their talons upon the bark. So the natives make a number of nooses of raw hide, and arrange them on the ground all round one of these trees: and when they visit them next day they are almost sure to find that two or three chetahs have been snared. It is needless to say that this beautiful and interesting animal is very easily tamed. If it is kindly treated it will rub its great round head against one, put up its tail, and purr loudly just like a big cat. CHAPTER VIII THE CIVETS, THE AARD-WOLF, AND THE HYENAS Between the great tribes of the dogs and the cats come three small but rather important families, one of which contains the civets, while the aard-wolf belongs to the second, and the hyenas to the third. We must tell you a little about each. CIVETS First of all, then, come the civets; and first among the civets is the fossa, which is found in Madagascar. This is a very curious animal. It is about five feet long from the end of its snout to the tip of its tail, and has a body shaped much like that of a weasel. Its fur is pale reddish brown in color, and reminds one of the coat of a dachshund dog. But the oddest thing about the fossa is its way of walking. Some animals walk on the tips of their toes, like the cats and the dogs. We call these digitigrades. Others plant their feet flat upon the ground, like the bears. We call these plantigrades. But the fossa does neither, for its feet have half-soles only, the front part being quite bare underneath, while the hind part is covered with hair. And as it walks the animal places the bare part of its feet upon the ground, while the hind part is lifted up; so that it is half a digitigrade and half a plantigrade. Then it has claws just like those of a cat, which are drawn back into sheaths while not in use, so that their sharp points may not be worn down by rubbing against the ground. No doubt this is the reason why the animal is able to climb so well. If you go to look at the fossa in a zoo you will be quite surprised at its activity. In its double cage, with one compartment above the other, and two or three stout branches on which it can take exercise, it goes running up and down from one to the other, and backward and forward from the branches to the walls, and from the walls to the branches, with such wonderful swiftness that it is really not at all easy to follow its movements.