Сделай предложения про животного или растения на языке из красной книги

Today, on the brink of extinction is a lot of animals. Many of these people in need of assistance. Such animals include reindeer. Their number decreases very rapidly.
These animals for centuries inhabited the northern taiga, tundra and forest tundra. They can move freely both in the plains and in the mountains. Meet them can be in the north of Eurasia and North America, in Karelia, Kamchatka, Chukotka.