like the rest of the cage. The middle and lower sticks are covered with green cloth, firmly sewed on, that the nightingale may have a softer perch, and not have his feet so soon injured, which is very common with imprisoned birds. The arched roof is also covered with green stuff, which is painted that colour with oil paint, as well as the whole of the cage. But it must be well dried, and quite free from smell before the bird is put into it. My reasons for preferring this cage are, first, because being small, it occupies less room, without disadvantage to the bird or to the apartment; second, because the size of the osiers leave small intervals for the admission of light, and it is consequently darker; third, because the bird can bathe without wetting his cage or his perches: and consequently his feet remain cleaner and more healthy. As to the situation of the cage, the prisoner's taste must be consulted. Some nightingales dislike being in the window, and prefer a dark corner of the room; others like the light and the sun. If it is wished that a nightingale should sing everywhere, it is necessary, when he is moulting, and before he resumes his song, to accustom him to a change of place, by carrying him sometimes here, sometimes there. Some will sing only when they are alone, while others like to perform alternately with a neighbour; but they never sing so loud and well when there are several in a room. Perhaps jealousy is the chief cause of this. On these occasions, the first that begins generally maintains the superiority; the others sing only when he stops, and this but seldom, and in an under tone. Some are so sulky that they will not sing at all. Some of these obstinate pouters are occasionally, from their silence, mistaken for females, and consequently dismissed from the room, but when they find themselves alone they begin to sing at full stretch. FOOD.--When wild nightingales feed on insects, especially little green caterpillars, of which they clear the bushes and trees, small butterflies, flies, and beetles, and the grubs of insects hid among moss or in the earth, which are discovered by turning it up. At their departure, towards the end of summer, they also eat elderberries and currants.