THE MOCKING BIRD—-THE WREN. 255 frequently imposed upon by this admirable mimic, and are decoyed by the fancied calls of their mates, or dive with precipitation into the depth of thickets at the scream of what they suppose to be the sparrow-hawk.” The Tailor The Tailor Bird is a small bird of no very Bird. remarkable appearance, but it is singular from its habit of sewing leaves together in forming its nest. This it does by using its beak as a needle, and certain vegetable fibres as thread, and sewing the edges of leaves together in the form of a pocket, in which it deposits its eggs and rears its young. The Golden The Golden Crested Wren is the smallest Crested Wren. of British Birds, and it is one of the most beautiful, acccording to Mrs. Bowdich it only weighs eighty grains. It is peculiar among British birds for suspending its nest to the boughsoftrees. Its nestisan elegant structure, some- times open at the top, sometimes covered with a dome, having an entrance at the side. It is a tame bird, and often visits country gardens where it may be distinguished by its green and yellow coat with white facings, and its golden crest. Captain Brown says: “its song is weak and intermittent, yet sweet as that which fancy attributes to the fairy on the moonlight hill.” The Captain Brown, quoting from “Selby’s Omitho- Migration logy”, gives an interesting account of the way in of Birds. which our native birds are reinforced from other countries.“ On the 24th and 25th of October, 1822,” says Mr. Selby, “after a very severe gale, with thick fog, from the North East, (but veering, towards its conclusion, to the east and south of east,) thousands of these birds were seen to arrive upon the sea-shore and sand-banks of the Northum- brian coast; many of them so fatigued by the length of their flight, or perhaps by the unfavourable shift of wind, as to be unable to rise again from the ground, and great num- bers were in consequence caught or destroyed. This flight must have been immensely numerous, as its extent was traced through the whole length of the coasts of Northumberland