Tundra Biome Animals Facts

Introduction to Tundra Region Some places on Earth are so extreme that only a few animals and plants can survive there.

Tundra biome animals facts. Temperature Range-40C -40 F to 18C 64F. Because animals of the tundra are generally migratory this biomes population is constantly changing. Tundra wildlife includes small mammalssuch as Norway lemmings Lemmus lemmus arctic hares Lepis arcticus and arctic ground squirrels Spermophilus parryii and large mammals such as caribou Rangifer tarandus.

A complex community of plants and animals in a region and a climate is called a biome. The tundra biome spans about 20 of the Earths surface. A large variety of animals live in the tundra for the whole year.

The tundra biome is the coldest of all biomesit is also quite. Tundra is known for large stretches of bare ground and rockand for patchy mantles of low vegetation such as mosses lichens herbs and small shrubs. Animals such as mammals and birds also have additional insulation from fat.

Most tundra is around the arctic circle but there is also tundra near antarctica and on high mountains. In the tundra biome there are just a few trees. The tundra biome is the driest place in earth.

Animals such as mammals and birds also have additional insulation from fat. Tundra a major zone of treeless level or rolling ground found in cold regions mostly north of the Arctic CircleArctic tundra or above the timberlineon high mountainsalpine tundra. Many animals have white fur.

This topic will explore characteristics such as climate plant animals that make this biome unique. Animals in the tundra are also adapted to extreme conditions and they take advantage of the temporary explosion of plant and insect life in the short growing season. It usually weighs about 6 pounds and is about 12 inches in length.