These three species are considered to be the descendants of the various domestic pigs of the ancients, but the fourth, or grey, is thought to be the true wild boar. It is seldom seen, but is most common in the southwestern forests, where, from the quantity of fern, it is called the fern-pig. This kind is believed to represent the true wild boar, which was extinct, or merged in the domestic hog among the ancients, except in that neighbourhood where the strain remained.
With wild times, the wild habits have returned, and the grey boar is at once the most difficult of access, and the most ready to encounter either dogs or men. Although the first, or thorn-hog, does the most damage to the agriculturist because of its numbers, and its habit of haunting the neighbourhood of enclosures, the others are equally injurious if they chance to enter the cultivated fields.
The three principal kinds of wild sheep are the horned, the thyme, and the meadow. The thyme sheep are the smallest, and haunt the highest hills in the south, where, feeding on the sweet herbage of the ridges, their flesh is said to acquire a flavour of wild thyme. They move in small flocks of not more than thirty, and are the most difficult to approach, being far more wary than deer, so continuously are they hunted by the wood-dogs. The horned are larger, and move in greater numbers; as many as two hundred are sometimes seen together.
They are found on the lower slopes and plains, and in the woods. The meadow sheep have long shaggy wool, which is made into various articles of clothing, but they are not numerous. They haunt river sides, and the shores of lakes and ponds. None of these are easily got at, on account of the wood-dogs; but the rams of the horned kind are reputed to sometimes turn upon the pursuing pack, and butt them to death. In the extremity of their terror whole flocks of wild sheep have been driven over precipices and into quagmires and torrents.
Besides these, there are several other species whose haunt is local. On the islands, especially, different kinds are found. The wood-dogs will occasionally, in calm weather, swim out to an island and kill every sheep upon it.
From the horses that were in use among the ancients the two wild species now found are known to have descended, a fact confirmed by their evident resemblance to the horses we still retain. The largest wild horse is almost black, or inclined to a dark colour, somewhat less in size than our present wagon horses, but of the same heavy make. It is, however, much swifter, on account of having enjoyed liberty for so long. It is called the bush-horse, being generally distributed among thickets and meadow-like lands adjoining water.
The other species is called the hill-pony, from its habitat, the hills, and is rather less in size than our riding-horse. This latter is short and thickset, so much so as not to be easily ridden by short persons without high stirrups. Neither of these wild horses are numerous, but neither are they uncommon. They keep entirely separate from each other. As many as thirty mares are sometimes seen together, but there are districts where the traveller will not observe one for weeks.
Tradition says that in the olden times there were horses of a slender build whose speed outstripped the wind, but of the breed of these famous racers not one is left. Whether they were too delicate to withstand exposure, or whether the wild dogs hunted them down is uncertain, but they are quite gone. Did but one exist, how eagerly it would be sought out, for in these days it would be worth its weight in gold, unless, indeed, as some affirm, such speed only endured for a mile or two.
It is not necessary, having written thus far of the animals, that anything be said of the birds of the woods, which everyone knows were not always wild, and which can, indeed, be compared with such poultry as are kept in our enclosures. Such are the bush-hens, the wood-turkeys, the galenae, the peacocks, the white duck and the white goose, all of which, though now wild as the hawk, are well known to have been once tame.
There were deer, red and fallow, in numerous parks and chases of very old time, and these, having got loose, and having such immense tracts to roam over unmolested, went on increasing till now they are beyond computation, and I have myself seen a thousand head together. Within these forty years, as I learn, the roe-deer, too, have come down from the extreme north, so that there are now three sorts in the woods. Before them the pine-marten came from the same direction, and, though they are not yet common, it is believed they are increasing. For the first few years after the change took place there seemed a danger lest the foreign wild beasts that had been confined as curiosities in menageries should multiply and remain in the woods. But this did not happen.
Some few lions, tigers, bears, and other animals did indeed escape, together with many less furious creatures, and it is related that they roamed about the fields for a long time. They were seldom met with, having such an extent of country to wander over, and after
