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The weather in Hooktown

Jilin also photographed the wild Siberian tiger. What kind of environment is suitable for the survival of Siberian tigers?

Siberian tiger is a large carnivorous cat. It mainly lives in overgrown forests and has a certain solitary field. He can swim fast, but he can't climb trees. He is fierce. In rare cases, it will attack human beings, but its harmfulness is more threatening to human beings. His most striking feature is that there are several horizontal black lines on his forehead. The middle is hooked by a vertical black grain. This is very similar to the Chinese character king. So the tiger has always been called the king of the jungle.

Siberian tigers usually live in a humid temperate climate zone. There are Siberian tigers in Daxing 'anling, Xiaoxing 'anling and Changbai Mountain in China, but now because. Due to some reasons of local ecological environment, the Northeast Tiger in Daxing 'anling has been extinct. As a wild animal, the Siberian tiger exists at the top of the food chain. Adult Siberian tigers can weigh up to 250 kilograms and are two meters long. It mainly preys on large wild boar, antelope and other animals. The life span can reach sixteen years.

Some people think that the Siberian tiger lives by preying on other ethnic animals, which is harmful to the ecology. In fact, on the contrary, in the ecological chain, it is precisely because of such creatures that the ecological balance can be guaranteed. An ecosystem is incomplete if there is no creature at the top of the food chain like the Siberian tiger.

In a farm area in the west, wild wolves hunted rabbits, which led to the near extinction of local rabbits, so the local government decided to kill them manually and the local wild wolves disappeared. The disappearance of natural enemies of rabbits leads to the proliferation of rabbits, the proliferation of rabbits and the increase in food demand, which leads to the local shrubs and weeds being eaten up and the greening being destroyed. Finally, because of the lack of food, rabbits are almost extinct. Finally, the government discovered the seriousness of the problem in time and imported wolves from other countries to prevent this devastating disaster.

From this example, we can know that every living thing plays an irreplaceable role in the ecology. We can't use human's one-sided thinking to influence the ecology, and it will only cause ecological damage in the end.