Tundra Animals Interesting Facts
The Tundra is the worlds youngest biome.
Tundra animals interesting facts. Tundras cover a fifth of the Earths surface. The arctic tundra and the alp. One constant factor shaping the tundra.
Tundra is a vast treeless landscape that covers almost 20 per cent of Earths surface. The region is cold dry and windy. 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 summer time in the tundra is only 50 to 60 days. The word tundra comes from a Finnish word tunturi which means treeless plain or barren land. When the snow melts the tough grasses.
The largest animal that lives in the tundra biome is the polar bear. This is the tundra region. The tundra biome is the driest place on Earth.
They have short roots as only the top layer of the soil thaws out. Facts about the Tundra Biome. Lemmings are small mammals that burrow under the snow to eat grasses and moss during the winter.
The tundra is a very fragile biome that is shrinking as the permafrost melts. The tundra is the coldest biome on Earth having average annual temperatures ranging from -40F in the winter to 65F in the summer. Insects in Tundra During summers the tundra also sees the emergence of insects like the mosquitoes blow flies spiders springtails beetles moths grasshoppers and weevils.