Mammals:
* Arctic Fox: This small, adaptable fox has thick fur and a short snout that helps it survive the frigid temperatures.
* Arctic Hare: With its thick, white fur that provides camouflage in the snow, the Arctic hare is a skilled herbivore.
* Caribou (Reindeer): These large, migratory mammals are crucial to many indigenous cultures and are well-adapted to the tundra's harsh environment.
* Musk Ox: With its thick coat and impressive horns, the musk ox is a social animal that grazes on tundra vegetation.
* Lemming: These small rodents play a vital role in the tundra ecosystem as prey for many predators.
* Polar Bear: The world's largest land predator, polar bears are highly adapted for hunting seals on sea ice.
* Wolverine: This tenacious, solitary predator is known for its strength and ferocity.
Birds:
* Snowy Owl: This beautiful owl has white plumage that helps it blend into the snowy landscape.
* Ptarmigan: These grouse have feathers that change color seasonally for camouflage.
* Arctic Tern: These birds undertake the longest migration of any bird, traveling from the Arctic to the Antarctic and back each year.
* Snow Goose: Large flocks of snow geese migrate to the tundra to breed during the summer months.
Fish:
* Arctic Char: This cold-water fish is an important food source for many tundra animals.
* Cod: Some species of cod can be found in the Arctic Ocean near the tundra.
Insects:
* Mosquitoes: While annoying to humans, mosquitoes are a crucial food source for many tundra animals.
* Blackflies: These biting flies can be a nuisance to both humans and animals.
It's important to note that the specific species of animals that live in the tundra vary depending on location. However, all of the animals mentioned above are well-adapted to the harsh conditions of this unique biome.