Tundra Animal Facts And Information
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They thrive on fatty meats to give them enough energy to live through the harsh winters.
Tundra animal facts and information. Around 20% of the earth's land surface is covered with tundra. By definition in terms of geography, the tundra. Tundra wildlife includes small mammals—such as norway lemmings (lemmus lemmus), arctic hares (lepis arcticus), and arctic ground squirrels (spermophilus parryii)—and large mammals, such as caribou (rangifer tarandus).
The arctic is a hostile environment, yet the species on this arctic animals list are able to live either on the frozen tundra or in the icy waters that surround the north pole. The tundra biome is a cold and treeless plain where harsh conditions make it hard for plants and animals alike to survive. Most tundra is around the arctic circle, but there is also tundra near antarctica and on high mountains.
Some animals spend all year in the biome and choose to hibernate during the winter so they can be protected from the severe cold that can develop. The average weight is about 8 to20 pounds. It grows to a maximum of four inches tall.
When the snow melts, the tough grasses, mosses, and small shrubs have a short, quick growing season. Most tundra is around the arctic circle, but there is also tundra near antarctica and on high mountains. Interesting info about its plants and animals.
The region is cold, dry, and windy. This is a fairly small animal with a very thick coat. In antarctica, and other cold environments, there are areas that can be described as part of a tundra biome as well.
They are herbivorous, and eat grasses, roots, and leaves. The only tree that grows in the tundra is the dwarf willow tree. The tundra region is the coldest biome existing on earth.