THE DOTTED PLOVER, OR DOTTEREL.

The Dotted Plover, or Dotterel (Eudromias Morinellus), has a garb well suited to the rocky haunts that it frequents. The feathers on the upper parts of the body are of a blackish shade, edged with rust-red; the grey head is separated from the rust-red breast by a narrow white and a black line; the lower breast is black in its centre, and the belly white; a broad light stripe passes over the eyes to the nape. The eye is dark brown, the beak black, and the foot greenish yellow. In autumn the upper portions of the body are deep grey, the feathers on the crown of the head black and rust-yellow, and the stripe over the eyes pale rust-yellow; the upper breast is grey and the rest of the under side white. The female resembles her mate, but is less beautifully coloured. This species is from eight inches and three-quarters to nine inches long, and eighteen broad; the wing measures five inches and three-quarters; and the tail two inches and three-quarters. The Dotterels inhabit the mountainous tracts of the northern portions of the globe, and are occasionally seen at an altitude of ten thousand feet above the level of the sea. During the winter they wander south; rarely, however, going beyond the countries bordering the Mediterranean. These migrations take place in August, and are carried on in flocks, which travel both by day and night. The homeward journey is not commenced earlier than April. The Dotterel visits Great Britain during the summer, appearing first in the south-eastern part of England. It seldom goes far west, but takes a northern course, and always inhabits high ground. Mr. Heysham, of Carlisle, gives the following account of the habits of this bird, drawn from his own observation:—

"In the neighbourhood of Carlisle, Dotterels seldom make their appearance before the middle of May, about which time they are occasionally seen in different localities in flocks which vary in number from five to fifteen, and almost invariably resort to heaths, barren pastures, fallow lands, &c., in open and exposed situations, where they continue, if unmolested, from ten days to a fortnight, and then retire to the mountains and the vicinity of lakes to incubate. The most favourite breeding haunts of these birds are always near to, or on the summits of, the highest mountains, particularly those that are densely covered with the woolly fringe-moss (Tricostomum lanuginosum), which, indeed, grows more or less profusely on nearly all the most elevated parts of this alpine district. In these lonely places they constantly reside the whole of the breeding season, a considerable part of the time enveloped in clouds, and daily soaked with rain or the drenching mist so extremely prevalent in these dreary regions. The Dotterel is by no means a solitary bird at this time, as a few pairs usually associate together, and live to all appearance in the greatest harmony. These birds do not make any nest, but deposit their eggs, which seldom exceed three in number, in a cavity on dry ground covered with vegetation, and generally near a moderate-sized stone or fragment of rock. In early seasons old females will occasionally lay their eggs about the 26th of May, but the greater part seldom commence before the first or second week in June; they appear, however, to vary greatly in this respect. The male assists in the incubation of the young.

"A week previous to their departure," continues the same observer, "they congregate in flocks, and continue together until they finally leave this country, which is sometimes during the latter part of August, at others not before the beginning of September. A few birds are, no doubt, occasionally seen after this period, but they are either late broods, or birds that are returning from more northern latitudes."

With regard to their manners, Mr. Heysham says:—"On the 3rd of July we found two or three pairs near the most elevated portion of this mountain; and on all our visits thither, whether early in the morning or late in the afternoon, the greater part were always seen near the same place, sitting on the ground. When first discovered, they permitted us to approach within a short distance without