THE AMERICAN GREY SQUIRREL IN THE BRITISH ISLES. 203 in habits and habitat, and "scare" articles in the newspaper press and popular magazines exaggerate the danger. If a comparison has to be made with another alien species it is much more reasonable to make it with the fallow-deer, a park and woodland animal, an attractive and valuable addition to our fauna, and the probability seems to be that the future may find these two species continuing to inhabit similar places in our country in limited numbers. I make no plea on utilitarian grounds but, like the rabbit, squirrels make excellent eating and it was entertaining to find that the author (Mr. L. C. R. Cameron) of one of the best of our war-time food-books, that on the Wild Foods of Great Britain (1917), had found this out and recom- mended the addition of the grey squirrel to our national diet. Mr. M. C. Duchesne's experience, however, is that the excellent flavour of the grey squirrel in its native home is lost in British killed animals, which are frequently infested with fleas and are offensive otherwise. The other side of the picture is that the grey squirrel is exceed- ingly destructive and mischievous, although probably not more so than our native squirrel. A long list of enormities (to us) lies against them both, but these need not be recapitulated here. In closing I should refer to another continually repeated charge against the grey squirrel, namely, that it is antagonistic to the native animal and displaces or destroys it. There seems to be something in this, but opinions differ much and conclusive evidence is entirely wanting. Thus, Sir David Prain says of the Kew Gardens introduction, "Their coming led somehow "or other to the disappearance of the red squirrels. But I "cannot say that we have much to complain of in the way of "mischief done in other respects." The red squirrel has been a decaying and dwindling species throughout England for many years, and in reports recently received by me from many places all over the country, only one is named in which it is said to be maintaining its numbers at present. It has gone under or is disappearing in many places where a grey squirrel has never been seen or heard of. The hands of gamekeepers, foresters and others, who cannot spare a small share of the produce of their lands, are always against the squirrels. Where the red squirrel does flourish, as in the pine-woods and plantations of Northern Scotland, it is systematically killed off, and the Highland