What animals live in the tundra? Explore the biodiversity in the tundra ecosystemTundra is one of the most extreme ecosystems on Earth, usually located in high latitudes or high altitudes near the Arctic and Antarctic circles. The cold, dry environment, short growing season, and the presence of perm...
Lemmings are mammals that live in the Arctic all year round. They have an oval body shape, short limbs, and are smaller than ordinary mice. They can grow up to 15 cm. They have thick and short tails, small ears, and timid eyes. But when forced, When cornered, it will get angry and fight back. The Eskimos call it the animal from the sky, and the Scandinavians call it the "sky rat." This is because in a certain year, their number will increase greatly, just like the heavenly soldiers and...
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