240
s districts.
DEER.
The elegant animals included under the name of Deer, afford the highest sport to the hunter, the most precious skins, and delicious food. Considering their size, they are matchless in speed and vigour, and are as beautiful as they are swift. They are spread all over the globe, except Australia, and Central and Southern Africa; their place in the latter continent being supplied by giraffes and antelopes. They leave the higher mountains to goats, live on moderate elevations, but delight most in wide, open countries. The fissures, or what are called lachrymals, exist in most of them; they are clefts below the eyes, which bear the name of tear-ducts, but their use is not yet understood. They would not be so much developed as they are in many, unless they bore strongly upon the animal's economy; but they do not communicate with the nose, nor are they, in any way, connected with respiration. They are certainly in relation with glands, because they secrete a greasy fluid, more abundant at some times than at others, when the edges are much swollen; and the animals often touch objects with them, stretching them wide open, doing so, when they are under excitement of any kind.
The muzzles of some deer are nearly flat, and destitute of hair; in others, they are covered with hair, and the upper lip is prehensile.
Only the male deer have horns, or antlers, as they are called, which they shed every year; and, up to a certain age, at every renewal, they increase in size and number of branches. They are placed on a bony pad upon the forehead, which is covered with skin; and in the second year of their age, this skin swells; blood rushes towards the pads, their arteries increase, and rapidly deposit bony matter, the antlers begin to form, the skin increases with them, and continues to cover them, and the large arteries which it carries with it make furrows upon the bony matter, which always remain. So thick and soft is the pile of hair which protects the skin, that it deserves, a