The North American Beaver is a rodent inhabitant to North America. The North American beaver, Castor Canadensis, is a large, web-footed, semi-aquatic rodent amid brown fur and a wide, flat, dark tail. They are semi-aquatic, but waste most of their day in the water. Beavers are slow moving on land, and are easily scared.

Beavers are slow moving on land, and are easily scared. The feet are webbed and the tail is large flat & paddle. It can stay in water unto 15 minutes. These darned rodents are well famous for create dams in waterway, often consequential in the flood of the nearby areas.

It has large wide head. It has sharp, self-sharpening, renewable, enameled teeth that can cut throughout wood and fell a tree. The baby beaver weight is around 20 kg about 30 cm tall, and its tail is about 25 cm long.

The common area for beaver is forested area and it also expand the unfrosted area, where the place of water-courses surrounded by deciduous trees or shrubs.

Beaver work and rest will be of alternative days. They are mainly energetic from dusk to dawn. Midday normally finds them in the gatehouse, be it summer or winter.

The mating period for beaver is from Jan to Feb. The babies are born early spring from April to June. The baby beavers do there duty in the next summer they take on adult duties, building and maintaining the lodge and the dams. They reach adulthood through their second winter and budge away to come across a mate and manufacture a lodge of their own. Its life span in the natural is about 20 years.

North American beavers eat a selection of plant material. They like better the cambium, the soft layer amid the wood and bark, and leaves of trees such as aspen, birch, aspen, willow, cottonwood, and alder.