This Pipit, as already observed, is to be found on most parts of our coast throughout the year, except on that portion which extends from the Thames to the Humber, where it is only observed in spring and autumn during the period of migration. For although a resident species, inasmuch as individuals may be found on some parts of the coast throughout the year, it is also, to a certain extent, migratory, receiving a considerable accession to its numbers in spring, and a corresponding diminution The Rock Pipit found in Scandinavia (Anthus rupestris of Nilsson), is considered by some to be distinct from the species which frequents our own shores, but, as I think, on extremely slender grounds. The points of difference have There can be no doubt that the chemical constituents of colour in the plumage of birds are always more or less affected by climatic agency; and, this being so, one can hardly be justified in founding a new species on mere variation of colour, where there is at the same time no modification of structure. There can be little doubt that the Scandinavian Rock Pipit is identical with our own bird, the slight differences observable being easily accounted for through climate and the season of the year at which specimens are obtained. The late Mr. Wheelwright makes no mention of this bird when treating of the ornithology of Lapland. Messrs. Godman met with it on the seashore at BodÖ, Norway, “in tolerable abundance,” and Mr. Hewitson also saw it in Norway. Although Temminck says that it goes as far north as Greenland, this does not appear to be the case; for Professor Reinhardt, who has paid especial attention to the ornithology of Greenland, states that only two species of Pipit are to be met with there—namely, the American Anthus ludovicianus, which breeds there, and A. pratensis, of which, as above stated, a single specimen only is recorded to have been obtained. It is rather remarkable that Professor Blasius has not included the Rock Pipit in the avifauna of Heligoland, seeing that A. cervinus, A. ludovicianus, and A. Richardi are all stated to have been taken on that island. Although found upon the shores of Holland, |