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  1. Learn the types of nocturnal animals that live in Canada and how to identify them. How many of these species have YOU seen before?

  2. Oct 13, 2014 · On this evening, a group of visitors had gathered at Ottawa’s Mud Lake to explore the often overlooked biodiversity of the area at night. Spotting nocturnal animals is a fun activity, but it’s also an important one if we are to know the makeup of Canada’s biodiversity.

    • Great Horned Owl. Bubo virginianus. Adults are mottled gray-brown with reddish faces. They have prominent feather tufts on their heads and large yellow eyes.
    • Coyote. Canis latrans. Their coloring is grayish to yellow-brown on top with white underparts. They have a bushy tail, large, triangular ears, narrow muzzle, black nose, and yellow eyes.
    • Common Nighthawk. Chordeiles minor. Adults are camouflaged gray, white, buff, and black. They have short legs, flat heads, and tiny bills. They have noticeable white patches near the bend of their wings.
    • White-Tailed Deer. Odocoileus virginianus. Their coloring is tan or brown during the summer and grayish in winter, with white on the throat, chest, and underside of the tail.
  3. Apr 29, 2021 · When the sun is down and daytime animals, known as diurnal animals, are resting for the night, a new group of animals starts their day. These animals are nocturnal meaning they are active at night. It can be easy for us to overlook them when we are asleep. Raccoons are nocturnal.

    • Description
    • Giant Beaver and Other Species
    • Reproduction
    • Range, Diet and Dams
    • Behaviour
    • Biological Importance
    • National Symbol

    Beavers measure up to 1.3 m from snout to paddled tail and weigh 16–35 kg. The thickset body of the beaver is covered with dark, reddish brown fur consisting of coarse guard hairs over dense, insulating under-fur. The large mass-to-surface ratio and the dense, insulating fur adapt it for a semi-aquatic existence in water that is often ice cold. Oil...

    The giant beaver (Castoroides ohioensis) is an extinct, distant cousin to modern beavers. It lived in North America between 1.4 million and 10,000 years ago. The giant beaver was one of the largest rodents ever to roam the Earth. It grew up to 2 m in length, not including its tail, which measured up to 65 cm. Giant beavers, like many other large he...

    Beavers are monogamous, mating for life. Each beaver colony normally consists of two parental adults, the yearlings born the previous year, and the newborn kits. Just prior to the birth of the young, two-year-olds are forced to leave the parental colony and create their proper lodge and dam. Beavers breed in January–February, have a gestation perio...

    Beavers inhabit forested regions across Canada and north to the treeline, but are infrequent on the prairies. Typically, they occupy slow-flowing streams, where they construct dams of sticks, logs, debris and mud. The beaver is one of the only mammals, other than humans, that can manufacture its own environment. Beavers often build canals for float...

    Beavers are superb swimmers and can stay under water for up to 15 minutes. When alarmed, they slap the water with their tails, warning others to take refuge under water. Beavers are primarily nocturnal, carrying out most activities from dusk to dawn. They do not hibernate, but regularly leave the lodge throughout the winter to obtain food from a su...

    Without beavers’ dams, much of the water in the numerous small streams throughout Canada would flow unchecked through the landscape. By impounding water and felling trees, beavers not only provide themselves with wood for their lodges and twigs for their food, but they also open up dense woods, creating opportunities for a variety of plants and ani...

    Beavers were an important food source for Indigenous peoples across Canada. The animal’s cultural significance is also evident in its appearance in Indigenous oral history and mythology. European settlers learned about the beaver not long after their arrival, with Jacques Cartier trading for furs in 1534. Two years later, Cartier visited Hochelaga ...

  4. Mar 6, 2012 · A nocturnal species, it is highly adaptable and can survive in urban areas as well as wilderness habitats. Humans often consider raccoons pests due to their skill and persistence in raiding garbage bins, gardens and crops for food. Raccoon posing in the middle of the day in Stanley Park, in Vancouver, British Columbia. (© Nabilomar/Dreamstime)

  5. As a mainly nocturnal animal, much of this species’ hunting is done at night. Red foxes are omnivores, which means their diets change depending on the season and their range. During winter months, this skilled predator generally hunts small mammals, such as mice, squirrels, lemmings and rabbits.