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Small Mammals Poster Wild About Small Mammals Northern Flying Squirrel Ord’s Kangaroo Rat Least Chipmunk Muskrat Glaucomys sabrinus Dipodomys ordii Tamias minimus Ondatra zibethicus The northern flying squirrel is Ord’s kangaroo rat is nocturnal, solitary and aggressively The least is the smallest chipmunk The muskrat spends most of its life in water, where found across Canada except in defends its burrow and stored food. It engages in aerial and has five black dorsal stripes. its waterproof fur, paddle-like hind feet and flat- Newfoundland. Its large eyes allow combat, leaping into the air and slashing with its hind Active during the day, its chat- tened, furless tail, which it uses as a rudder, are it to see better at night when it is feet. Ord’s kangaroo rats will also kick sand in the ter-box calls warn everyone an asset. It can remain under water for over active. Flying squirrels can glide face of predators, including rattlesnakes. It uses of intruders. Its range covers three minutes. Bulrushes and cattails are long distances thanks to an elastic its hind legs to propel itself distances of over the Yukon and Northwest important to muskrats − for building shelter flight membrane between their front two metres and uses its tail for balance. Ord’s Territories, and from British and as their favoured food. They also feed and back legs that becomes taut when kangaroo rats are known to take sand baths Columbia across to western on arrowhead, pondweeds, sedges and extended. By adjusting the tension on to keep their fur clean. They feed on small Quebec. Least chipmunks search other plants and will prey on frogs, insects, these membranes and manoeuvering their seeds and insects, gathering food with their for the seeds of grasses, sedges, strawberries, raspberries, blueberries, snails and fish when plants are limited. tails, they can change direction and reduce speed for a forepaws and packing it in their cheek acorns and hazelnuts, which they stuff in their cheek pouches. Over In winter it builds “push ups” by chew- smooth landing. Their diet consists mainly of lichens, fungi, pouches. Ord’s kangaroo rats are only found the winter they periodically wake up to feed on seeds stored in their ing through the ice and creating a cover and the buds and seeds of trees such as beech, aspen, in southwestern Saskatchewan and south- burrow. During the warmer seasons, they also search out prey in the of frozen vegetation to use as feeding maple and oak. Their predators include weasels, bobcats, eastern Alberta. Predators include long-eared form of grasshoppers, beetles and caterpillars. Their enemies include and resting stations. Muskrats create fishers and domestic cats. They are an important part of the and barn owls, badgers and foxes. Ord’s is hawks, weasels and bears. Although generally beneficial, they can valuable open water habitat and are an diet of owls, especially the endangered northern spotted Canada’s only species of kangaroo rat and is cause problems if they feed on cultivated berries. The least chipmunk important food source for owls, pike, owl. There are two species of flying squirrels in Canada. considered endangered. is one of five chipmunk species found in Canada. mink, wolves and foxes. Found across Canada, it is our only species. Northern Collared Lemming Snowshoe Hare Deer Mouse Eastern Cottontail Meadow Jumping Mouse Pygmy Shrew Dicrostonyx groenlandicus Lepus americanus Peromyscus maniculatus Sylvilagus floridanus Zapus hudsonius Sorex hoyi The long silky fur of the collared The snowshoe hare has long, broad hind feet matted with coarse The deer mouse huddles The eastern cottontail is a small rabbit distinguish- The meadow jumping mouse has At an adult weight as low as 2.2 grams, the pygmy shrew is one of lemming helps it survive in the Arc- hair, facilitating travel in deep snow. Its coat turns white in winter. with relatives during cooler able from hares by its shorter hind feet and lack long, spindly hind legs, a long, the smallest North American mammals. Their range extends across tic tundra of the Yukon, Northwest Active at night, the snowshoe hare spends its weather. The male cares for of black tips on its ears. It spends the day slender tail and large ears. Canada, with the exception of Newfoundland. It has the typical vora- Territories, Quebec and Labrador. days in the shelter of shrubs, stumps or logs. the young − grooming them, crouched in the safety of brush piles or other It is solitary, active at night cious shrew appetite, feeding almost continuously on insects and It has broad feet with heavily furred Found across Canada, the snowshoe hare maintaining the nest and lead- shelter, becoming active at night. The and can bound almost worms. The pygmy shrew can be found living under boulders, rotting soles. In winter, the collared lemming’s was also introduced to Newfoundland. It ing foraging excursions. The eastern cottontail favours shrubby areas. a metre. An excellent logs and leaf litter in a variety of habitats including the bo- colouring changes to white. It forms strong fam- inhabits swamps, river thickets and forests. deer mouse is mainly nocturnal, In summer it feeds mostly on grasses and swimmer, this jumping real forest, grassy meadows, sphagnum bogs and wet ily bonds with both parents caring for the young. The It can bound up to three metres, hit speeds a great climber and active year-round. herbs, turning to the bark and twigs of mouse can dive deep meadows. Shrews are prey for owls, fishers, collared lemming uses shallow burrows in summer of over 40 kilometres per hour and will Its food sources include seeds, berries and insect eggs and shrubs and young trees in late fall and into the water and also weasels, minks, foxes and domestic and grass nests under snow drifts in winter. Active take to water to escape predators. larvae. It gathers grass seeds for the winter, storing up to winter. Sometimes a problem in gardens, climbs well. It feeds on grass cats. There are approximately 20 both day and night, it feeds on sedges, grasses and Snowshoe hares eat grasses three litres in one cache. The deer mouse is found from the chicken wire fences and metal tree collars seeds, small fruit and insects. The species of shrew in Canada, all berries, switching to the buds, twigs and bark of wil- and leaves in summer and Yukon and Northwest Territories, through British Columbia provide some protection. Cottontails are winter is spent in a deep sleep in underground burrows lined with beneficial for their consumption low in winter. Lemmings are a crucial food source for the buds, twigs and ev- and across to Prince Edward Island and Labrador. The deer important prey for many birds and mam- leaves. Its range includes the Yukon, south-western Northwest of insects and other inverte- the Arctic fox and long-tailed jaeger, whose popula- ergreen leaves of woody mouse is a staple food source for predators such as short- mals, including owls, foxes and bobcats. Territories and northern British Columbia across to Labrador, Nova brates. The Pacific water shrew tions fluctuate according to lemming numbers. Other plants in winter. It is tailed shrew, skunks, foxes and many owls. It is the only one Its current range includes southern Ontario, Scotia and Prince Edward Island, where it prefers moist grassland of southwestern British Columbia predators include wolves, owls and rough-legged the main food of lynx of Canada’s five native mouse species that will enter houses. Quebec, Manitoba and British Columbia. The along stream banks and the edges of marshes and woodlands. The is endangered due to habitat loss hawks. There are six Canadian lemming species. and important prey for The house mouse was introduced from overseas. mountain or Nuttall’s cottontail, a species of meadow jumping mouse is prey for owls, hawks, bullfrogs, pike, and water pollution. bobcats, red foxes and special concern, is Canada’s other species. martens and domestic cats. There are four Canadian species of wolves. It is one of four jumping mice. Canadian hare species. Bushy-tailed Wood Rat Northern Pocket Gopher Star-nosed Mole Mountain Beaver American Red Squirrel Neotoma cinerea Thomomys talpoides Condylura cristata Aplodontia rufa Tamiasciurus hudsonicus The bushy-tailed wood rat is Canada’s only native rat. The northern pocket gopher has fur-lined cheek pouches The star-nosed mole has 22 pink tentacles at the tip of its nose, which Considered a living fossil, the The American red squirrel is found across Canada and was intro- Its long bushy tail distinguishes it from the introduced that open to the side of the face instead of into the provide information on its surroundings. It lives in groups and is ac- mountain beaver has the muscle duced to Newfoundland. This squirrel is very vocal in protecting its Norway and black rats. It is active year-round, mouth as squirrel’s pouches do. It is active year- tive day and night year-round. Its range includes Ontario, Quebec, and jaw structure of the most territory and food supply. Agile on both land and water, it is able to mostly at night. The bushy-tailed wood rat is round and solitary. It burrows under plants, such Labrador, New Brunswick and Nova Scotia. An excellent diver primitive rodents. It is not ac- swim long distances. It makes its home in tree cavities, found in rocky areas of the Northwest Territo- as dandelions or dogtooth violets, and pulls and swimmer, it uses its forefeet as paddles and tail as a tually a beaver, but resembles stumps or stone piles, but will make its nest out of ries, British Columbia, Alberta and the Yu- them from below.
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