Why should we protect wild animals?

The biosphere of the earth or the whole earth is a big cycle. Every link is closely linked and inseparable in the evolution of thousands of years. Let me give you an analogy.

For example, I hate mosquitoes. Let's curse that mosquitoes will die one day. Mosquito larvae are called calluses. They live in water. Tadpoles, all kinds of messy aquatic creatures love to eat this kind of food. Without dragonflies, tadpoles will lose a big meal in their recipes. Tadpoles are in danger of famine because there are quite a few dragonflies. This will be a big trouble. Without food, a large number of tadpoles will start cruel food competition. This will lead to the decline of tadpoles. If there are fewer tadpoles, there will be fewer frogs. As you know, frogs feed on pests in the field, which will lead to an increase in pests. This will lead to a reduction in grain production. Of course, the farmer's uncle is not a fool, spraying pesticides. However, the main components of pesticides are organic compounds, and many pesticides are difficult to be cleaned and degraded, and will be ingested into our bodies. The life span of human beings will be reduced, and many diseases may be caused.

You see, killing a bunch of mosquitoes every day can have such an important position, and many large wild animals are even more precious. For example, if you look at the animal world, the leopards, lions, antelopes and bison running on the African prairie are the main bodies, but once something is missing, for example, everyone likes leopard skin, antelopes will eat it happily every day, and what you will hear in the future is not the galloping antelopes but the bloated antelopes. If there are many antelopes, other herbivores will leave because they have nothing to eat. Carnivores who eat herbivores have to move with them, and then the African savannah will be full of long and round antelopes. . . . Can you accept it?

Also, even if some creatures are endangered, human beings, as intelligent creatures, should protect them. For example, aren't pandas cute? Xiao Pang, our national treasure. But if we don't talk about it for a long time, maybe two or three generations later, you will hear such a dialogue: "Grandpa, what animal's skin is hanging in the living room?" "That's a panda." "What is a panda?" "Panda. . "Then you go to see the documentary. . . Now we can go to the zoo to see pandas. This is the difference.

In a word, it is everyone's responsibility to protect wild animals.