MODE OF TAKING.--If in winter, a white-throat trap is set in a place much frequented by these birds, and meal-worms scattered within and around it. In this the wrens will surely be caught. They may be entrapped in autumn with spring traps and springes, by hanging elderberries before; but, after every precaution, they generally break their legs. ATTRACTIVE QUALITIES.--Its sprightliness is pleasing, and its actions gay and varied. It has a very powerful voice for its size, and its song is continued throughout the year; it is soft, and mingled with some notes of the canary, which are the more pleasing as they consist of distinct loud tones always descending. Its call is _tzrr, tzetzererr!_ I have never preserved one more than a year, but other amateurs say they may be kept two or three. THE GOLD-CRESTED WREN. Motacilla Regulus, LINNÆUS; Le Poul, ou Roitelet huppé, BUFFON; Das Goldhähnchen, BECHSTEIN. This is the smallest of European birds. It is three inches and a half in length, of which the tail measures one and a quarter. The beak is four lines, slender, very sharp, and black, having the nostrils covered with a feather divided like a comb; the iris is dusky; the shanks are eight lines in height, and brownish flesh-coloured; the forehead is yellowish brown; a black streak extends from the corners of the beak to the eyes, above which is a white streak, and below them a white speck; the top of the head is saffron yellow, each side edged with golden yellow, beyond which is a black band. [Illustration: GOLD-CRESTED WREN.] The female has the top of the head golden yellow, the forehead and wings grey. HABITATION.--When wild these pretty little birds are diffused throughout the old world, principally frequenting pine and fir forests, and do not appear to migrate, excepting those that inhabit northern countries, and go towards the south in October, and return in March; at least, they are then observed on their passage, in Germany, the hedges being full of them in spring; but those established among us remain, as they are seen all the year. They assemble in small flights in winter, and fly about here and there, like the tits, seeking places where their food is most abundant. In the house a bell-shaped cage appears to suit them best. Several may be kept together in a part of a room enclosed with trellis work, and with a small fir tree for them to perch on. Reared from the nest, they may be allowed to perch on a tree in the room, which they enjoy so much that they are never far from it; if there are many they will perch in a row, press close side by side, and sleep in this manner. FOOD.--In the wild state it feeds on all kinds of small insects and their grubs; they are, however, able to swallow large flies, as the beak has a wide opening.