Mr. J. E. Harting on Forest Animals. 89 hares at birth are clothed with fur and have their eyes open. Rabbits produce their young underground; hares construct "a form" above ground. To this general rule, however, exceptions have been noted. Rabbits have been known to breed above ground,* and hares have been ob- served to burrow.† You may generally tell whether turnips have been nibbled by hares or rabbits by the difference in their mode of attacking the root. A hare will bite off the peel and leave it on the ground; a rabbit will eat peel and all. ‡ Hares vary much in weight, and occasionally in colour. The average weight may be between 7lbs. and 8lbs., but I have notes of three, shot in Lincolnshire, in the autumn of 1877, which weighed respectively 11lbs. 3oz., 11lbs. 12oz., and 111bs. 3oz. § With regard to variation in colour, I have notes of the capture of three black hares, several albinos, and one parti-coloured one, in different parts of the country. Black and sandy-coloured rabbits are not very un- common, but an albino rabbit, truly wild, is, I think, not often met with. Both hares and rabbits can swim well, but it generally requires the persuasion of the sportsman or his dog to make them take the water. I have only once seen a hare swim voluntarily, and then the stream crossed was not a wide one. The appearance of the Squirrel must be so familiar to everyone that I need not offer any description, but will confine myself to a few remarks on its habits. We have seen how one Rodent lives underground, and another makes its "form" upon the surface. We have here a case of one which constructs its nest in a tree, some- times in a hole, sometimes in a fork between two branches. This nest is made of moss, leaves, and long dry grass, and makes a soft cradle for the young ones, which are born * See The Field, December 2nd and 16th, 1876. † Annals and Mag. Nat. Hist., vol. v., p. 262. ‡ The Zoologist, 1878, p. 100. § The Field, November 10th, 1877.