"The female forms her nest on grass-grown ledges of rocks, but, though in appearance pretty substantial, it is so fragile that it falls to pieces at the least handling. She lays from four to five eggs of a greyish brown or greenish brown colour, marked with ash-brown spots, and usually hatches at the beginning of May."

THE STONE PIPIT, OR FALLOW-LAND PIPIT.

The STONE PIPIT, or FALLOW-LAND PIPIT (Agrodroma campestris), the largest member of this family, represents a group of slenderer form, and having a stronger beak and foot than those above described. The length of this species is from six inches and three-quarters to seven inches, its breadth ten inches and a half to ten inches and three-quarters; the wing measures three inches and a quarter, and the tail two inches and five-sixths. The upper parts of the body are pale yellowish grey, sparsely marked with clearly-defined dark spots; the under side is dirty yellowish white; the feathers over the crop have dark streaks on the shafts; a light yellow line passes over the eye; and the wings are decorated with yellowish white stripes. The young are darker, and their feathers edged with yellow. The region of the crop is also much spotted.

The Fallow-land Pipit frequents unfruitful, arid, or stony localities, such as are avoided by other members of the family, and is far more numerous in the southern countries of Europe than in the northern parts of our continent. Bolle tells us that it inhabits the hottest and most barren districts of the Canaries in very large numbers, and in the Balearic Isles it is one of the commonest birds; we have ourselves met with it during the winter in all parts of North-eastern Africa and in Soudan. Jerdon also mentions it as frequenting some parts of India. It is a remarkable fact that though this species is so numerous in the Balearic Isles, it is comparatively rarely seen in Spain, except during its migrations. In most parts of Europe it usually arrives in April and leaves for warmer regions at the end of August; in fine weather the flocks journey by day, but if the season be unfavourable they pursue their course principally during the night. In its movements and habits the Fallow-land Pipit much resembles both the Larks and Wagtails. It runs upon the ground with extraordinary rapidity, usually preferring the furrows of ploughed fields or dry ditches, when in search of food, and frequently pauses in its labours to perch upon a stone or clod, and survey surrounding objects; while thus quietly resting, the body is held erect and the tail lowered, but when the bird is excited, the tail is agitated after the manner of a Wagtail. When in flight the wings rapidly open and close, the undulatory course thus produced being diversified by a slow hovering motion, or by a direct descent towards the earth, with pinions completely closed. Such of these birds as inhabit Europe are extremely shy, but those occupying the Canary and Balearic Isles boldly approach the houses, and evidently prefer to be in the immediate neighbourhood of man. The song of the Fallow-land Pipits is extremely simple and monotonous. During the breeding season each pair takes possession of a certain spot, from whence they drive off every intruder, and the male at once commences a series of vocal exercises for the entertainment of his mate; these he carols forth as he soars in the air. The nest, which consists of moss, earth, and dry leaves, lined with softer materials, is built upon the ground. The first eggs are laid about the end of May, and in July the nestlings are fully fledged.

THE FALLOW-LAND PIPIT (Agrodroma campestris).

"The Stone Pipit (Agrodroma campestris)," says Jerdon, "is found in suitable places in India. I have found it most abundant in the Deccan, at Mhoa, in Central India, and on the Eastern Ghauts; it is rare in the Carnatic. Blyth has it from Midnapore and the North-western Provinces. It frequents barren, open, stony land, and is never found in rich pastures. It breeds in this country (India). In Palestine it is recorded as frequenting the lower plains and hills."

WREN AND WAGTAILS.