kit beavers are bark eaters. In the late autumn the beaver repairs his dam, making it secure for winter, so that he will be sure of high water when the great freeze comes. After the dam has been attended to, Mr. Beaver puts in his winter supply of food. For this purpose he goes up-stream above his dam and cuts cords and cords of small trees, poplar, maple, alder, and other kinds. He always selects the kind of a tree that furnishes tender juicy bark. These trees he cuts up into logs about three feet long. These he floats down his lake and secures them in a large pile close to the dam.
Finally the great freeze comes and Mr. Beaver is frozen under the ice for the whole winter long, but his woodpile, on which he depends for bark, is also frozen under. So when he is hungry he simply goes to his woodpile and selects a stick. This he drags up into his house, which is situated on an island above the water line.
Here secure in their mud house, Mr. and Mrs. Beaver and all the kit beavers can eat their bark whenever they are hungry. The
