Food.—In their wild state they live on insects and grain. In the house they are fed, if in a cage, on millet, hemp seed, and prepared oats; if at liberty in a room the universal paste suits them very well. These birds, being rather delicate, cannot often be preserved beyond three or four years.
Diseases.—The most common disease of these birds is atrophy, to cure or prevent which it is necessary to know how properly to mix and vary animal with vegetable food; but this calls for a greater degree of attention and care than most persons are willing to give.
Manner of Taking.—In spring these birds are easily attracted to a decoy bush, by a female of their own species, or a yellowhammer. In August a turfy place should be chosen near brambles, to form a small area, as a decoy, like that made for chaffinches. It must be surrounded with a low hedge, with some oat-ears fastened to it. About the area should be placed one or several birds of call, especially a perching bird, that is to say, a bird of the same species, with a band of soft leather round it, and confined by a small string, fastened to a peg-stick in the ground, which prevents its going beyond the prescribed limits. Here it should be given plenty of food and water, in order that the birds to be caught may be the more easily attracted within the area, from seeing one of their own species in a place of abundance. This kind of decoy bird is often more necessary than any other.
Attractive Qualities.—The fine form and colours of the ortolan would be sufficient to render it desirable, but still more so its flute-like warbling, so clear and full, which has some resemblance to that of the yellowhammer, only that the last notes are much deeper.
Ever since ortolans have been known to epicures as a delicacy, they have been fattened with great care. The common way is to keep them in a room only lighted by lanterns, so that they cannot distinguish day from night: they are then plentifully fed on oats, millet, and the crumb of white bread, made up with good spice. In a short time they become so fat that they would be suffocated if not killed at once. An ortolan thus fed is a perfect ball of most delicious fat, weighing about three ounces.
THE CIRL-BUNTING, Lath.
Emberiza Cirlus, Linnæus; Le Zizi, ou Bruant de Haie, Buffon; Der Zaunammer, Bechstein.
Linnæus has described only the female, and by mistake I have called the male Emberizal Eæathorax, and have given a drawing of it and the female, in the second volume of my German translation of the English work of Latham, Synopsis of Birds, printed at Nuremberg, 1794.
Description.—This bird, scarce in many provinces of Germany and in Britain, but well known in Thuringia, is about the size of the yellowhammer, being five inches and a half in length, of which the tail measures two and a half. Its small and flattish beak is of a brownish blue on the upper part, and light brown on the under; the feet, eight lines in height, are flesh-coloured; the upper part of the head and neck olive green with small black strokes, a golden yellow streak extends from the angle of the upper mandible to the middle of the neck, passing under the eyes; another begins from the angle of the under mandible, and descending in a straight line, is crossed by a third, which is black, then curving round behind the yellow streak under the eyes, reunites with the black one on the throat; the back and smaller wing-coverts are cinnamon brown, mixed with black and yellow green; the rump is olive, with black streaks; the breast is a fine olive green, light chestnut on the sides; the rest of the under part of the body is of a golden yellow.