Mammals:
* Arctic Fox: These small foxes are known for their incredible adaptations to the cold, including thick fur and the ability to change color seasonally.
* Arctic Hare: Large hares with white fur in winter, blending seamlessly with the snowy landscape.
* Caribou (Reindeer): Herd animals that migrate long distances, grazing on lichens and grasses.
* Muskox: Large, shaggy mammals with incredible strength and resilience, well-adapted to the tundra's harsh conditions.
* Lemming: Small rodents that play a critical role in the tundra ecosystem, often preyed upon by predators like Arctic foxes.
* Polar Bear: The largest land predator on Earth, found in the Arctic regions including the Canadian tundra. They are highly adapted to hunting seals on sea ice.
* Wolf: Packs of wolves roam the tundra, primarily hunting caribou.
Birds:
* Snowy Owl: A large, white owl perfectly camouflaged against the snowy landscape, preying on lemmings and other small animals.
* Ptarmigan: Grouse with white plumage in winter, offering excellent camouflage in the snow.
* Arctic Tern: A long-distance migratory bird that breeds in the tundra and winters in Antarctica.
* Snow Goose: Large geese with white plumage, migrating south for the winter.
Fish:
* Arctic Char: A cold-water fish found in lakes and rivers throughout the tundra.
* Arctic Cod: A commercially important fish found in the Arctic Ocean.
Insects:
* Mosquitoes: Despite the cold, the tundra is home to a variety of biting insects, including mosquitoes, blackflies, and biting flies. These insects are crucial food sources for many birds.
Other Animals:
* Arctic Ground Squirrel: Small squirrels with incredible adaptations for surviving the harsh winter.
* Wolverine: A large, powerful predator that hunts muskox and other large mammals.
This is just a glimpse into the incredible diversity of animals that call the Canadian tundra home. The tundra is a fascinating and fragile ecosystem, and it's important to respect its inhabitants and the delicate balance of life within it.