Occasionally, when the winter comes on, several of these family parties unite, and form herds of many individuals. When the snow is deep, one of these herds will tread down a space of several acres, in which they will be found browsing on the bark and twigs of the trees. A place of this sort is termed by the hunters a "moose-yard;" and in such a situation the animals become an easy prey. They are shot down on the spot, and those that attempt to escape through the deep snow are overtaken and brought to bay by dogs. This can only happen, however, when the snow is deep and crusted with frost; otherwise, the hunters and their dogs, as well as their heavier game, would sink in it. When the snow is of old standing, it becomes icy on the surface through the heat of the sun, rain, and frost; then it will bear the hunter, but not the deer. The latter break through it, and as these animals are tender-hoofed, they are lacerated at every jump. They soon feel the pain, give up the attempt to escape, and come to bay. It is dangerous for dogs to approach them when in this mood. They strike with the hoofs of their forefeet, a single blow of which often knocks the breath out of the stoutest deer-hound. There are many records of hunters having been sacrificed in a similar manner. Where the moose are plentiful, the Indians hunt them by pounding. This is done simply by inclosing a large tract of woods, with a funnel-shaped entrance leading into the inclosure. The wide mouth of the entrance embraces a path which the deer habitually take; upon this they are driven by the Indians, deployed in a wide curve, until they enter the funnel, and the pound itself. Here there are nooses set, in which many are snared, while others are shot down by the hunters who follow. This method is more frequently employed with the caribou, which are much smaller, and more gregarious than the moose-deer. We have already said that the moose are easily captured in summer, when they resort to the lakes and rivers to wade and swim. The biting of gnats and mosquitoes renders them less fearful of the approach of man. The Indians then attack them in their canoes, and either shoot or spear them while paddling alongside. They are much less dangerous to assail in this way than the elk or even the common deer (_Cervus Virginianus_), as the latter, when brought in contact with the frail birch-canoe, often kick up in such a manner as to upset it, or break a hole through its side. On the contrary, the moose is frequently caught by the antlers while swimming, and in this way carried alongside without either difficulty or danger.