The misletoe affords a juice superior to that of the holly; and if a young shoot of the common alder be cut through, a stringy juice will draw out in threads, and follow the knife like birdlime, or the juice of the holly.
When birdlime is to be put in wet places, the common birdlime is apt to have its force soon taken away. It is necessary, therefore, to have recourse to a particular sort, which, from its property of bearing water unhurt, is called water birdlime, and is prepared thus: Take a pound of strong birdlime, wash it in spring water till the hardness is all removed; then beat it well, that the water may be well separated, so as not a drop remains; then dry it well, and put it into an earthen pot, add to it as much grease as will make it run, with two teaspoonfuls of strong vinegar, one spoonful of oil, and a small quantity of Venice turpentine; let the whole boil for some minutes over a moderate fire, stirring it all the while; then take it off, and, when there is occasion to use it, warm it, and cover the sticks well with it. This is the best sort of birdlime for snipes, and other birds that frequent wet places.
The most successful method of using birdlime is this:—Cut down the branch of any bushy tree, whose twigs are thick, straight, and smooth. The willow and the birch tree afford the best of this kind. Let all the superfluous shoots be trimmed off, and the twigs all made neat and clean; they must all be well covered with the birdlime, within four inches of the bottom: no part of the bark where the lime should come must be left bare; but it is a nice matter to lay it on properly, for if it be too thick it will give the birds a distaste, and they will not come near it; and if there be too little of it, it will not hold when they come there. When the bush is thus prepared, it must be set up in some dead hedge, or among bushes near the outskirts of a town, or the like, in the spring, for these places are the resort of small birds at that time. If it be used in summer, the bush must be placed in the midst of a quickset hedge, or in whitethorn trees, near fields of corn; and, in the winter, the proper places are about stacks of corn, hovels, barns, and the like. When the lime-bush is thus planted, the sportsman must stand as near it as he can without being discovered, and with the mouth, or otherwise, make such notes as the birds do when they attack or call to one another. The time of day for this sport is from sunrise to ten o’clock, and from one to sunset. Another very good method of bringing the birds together is by a stale. A bat makes a very good stale, but it must be fastened so as to be in sight at a distance. An owl is a still better stale, for this bird never goes abroad but it is followed by all the small birds. They will gather together in great numbers about it, and having no convenient place to sit on but the lime-bush, many will be taken. If a living owl or bat is not to be had, the skin stuffed will serve the purpose, and will last twenty years. Some have used the image of an owl carved in wood, and painted in the natural colours, and it has been found to succeed very well.
Birds, Method of Preserving.
Various methods have been attempted for preserving birds from putrefaction, so as to retain their natural form and position, as well as the beauty of their colours and plumage. A good antiseptic for animal substances has been much inquired after, as, for want of it, many curious animals, and birds particularly, from foreign parts, entirely miscarry, and others of the finest plumage are devoured by insects. The following improved method by Dr. Lettsom seems to be the least troublesome, and the most complete. After opening the bird by a longitudinal incision from the breast to the vent, dissecting the fleshy parts from the bones, and removing the entrails, eyes, tongue, and brains, (which in large birds may be extracted through the eye-holes with a surgeon’s directar,) the cavities and inside of the skin are to be sprinkled with the powders mentioned below. Glass eyes, which are preferable to wax, are then to be inserted, and the head stuffed with cotton or tow, and a wire is to be passed down the throat through one of the nostrils, and fixed on the breast bone. Wires also to be introduced through the feet, up the legs and thighs, and inserted into the same bone; next fill the body with cotton to its natural size, and sew the skin over it; the attitude is lastly to be attended to, and whatever position the subject is placed in to dry, it will be retained afterwards. The dyeing compound is as follows:—
| Corrosive sublimate | ¼ lb. |
| Saltpetre, prepared or burnt | ½ lb. |
| Alum, burnt | ¼ lb. |
| Flowers of sulphur | ½ lb. |
| Camphor | ¼ lb. |
| Black pepper | 1 lb. |
| Tobacco, ground coarse | 1 lb. |
Mix the whole, and keep it in a glass vessel, stopped close. Small birds may be preserved in brandy, rum, arrack, or first runnings; though the colour of the plumage is liable to be extracted by the spirit. Large sea-fowl have thick strong skins, and such may be skinned; the tail, claws, head, and feet are carefully to be preserved, and the plumage stained as little as possible with blood. The inside of the skin may be stuffed as above. Kuckahu observes, (in the Phil. Trans. vol. ix. p. 319.) that “Baking is not only useful in the fresh preservations, but will also be of very great service to old ones, destroying the eggs of insects; and it should be a constant practice, once in two or three years, to bake them over again, and to have the cases fresh washed with camphorated spirit, or the sublimate solution, which would not only preserve collections from decay, much longer, but also keep them sweet.” But Dr. Lettsom remarks that, “Baking is apt to crimp and injure the plumage, unless great care be used, and, therefore, the proper degree of heat should be ascertained by means of a feather, before such subjects are baked.” And he prescribes as the best preservative, boxes well glazed; and he adds, “When the subject is to be kept for some time in a hot climate, it should be secured in a box filled with tow, oakum, or tobacco, well sprinkled with the sublimate solution.” In Guiana, the number and variety of beautiful birds is so great, that several persons in the colony advantageously employ themselves, with their slaves and attendants, in killing and preserving these animals for the cabinets of naturalists in different parts of Europe. The method of doing this, as related by Mr. Bancroft, (in his Nat. Hist. of Guiana,) is, to put the bird which is to be preserved in a proper vessel, and cover him with high wines, or the first running of the distillation of rum. In this spirit he is suffered to remain for twenty-four or forty-eight hours, or longer, till it has penetrated through every part of his body. When this is done, he is taken out, and his feathers, which are no ways changed by this immersion, are placed smooth and regular. It is then put into a machine, made for the purpose, among a number of others, and its head, feet, wings, tail, &c. are placed exactly agreeable to life. In this position they are placed in an oven, very moderately heated, where they are slowly dried, and will ever after retain their natural position without danger of putrefaction.—Ency. Lond.
Biscuit, s. A kind of hard, dry bread, made to be carried to sea; a composition of fine flour, almonds, and sugar.
Bishop, s. A cant word for a mixture of wine, oranges, and sugar.
Bishop, v. To bishop a horse, is to remove, by filing, the distinguishing marks by which the teeth indicate the age. It was a very common practice some years since, and is still resorted to by low horse dealers. It will, however, by carefully observing other indiciæ of age, be easily detected. See Age of Horse.