The urban animal exhibition area and the local animal exhibition area are still in the tentative stage.

But the future is certain.

The two exhibition areas have similarities, but they are different.

The urban animal exhibition area mainly shows the contradictions between people and animals and how to live in harmony in the urban space.

The local animal exhibition area is based on the changes of local animals near the sea.

What animals once lived near the sea, what is the current situation, where they live, how many, whether the population is decreasing or increasing, and if they disappear, why?

Let tourists know that the destruction and protection of the environment take place on the land around them, not far away from themselves.

We need to do some research on the current distribution of animals in Linhai, find the county chronicles, or ask the elderly, and sort out the clues of animal changes through their memory.

Fang Ye thinks it still needs more learning experience. At present, the construction time is not too ripe.

From raccoon dogs to wild boars.

Before, because of the milk tea wild boar, some infrared cameras were arranged in the villages and towns around Linhai, and the video materials were handed over to Wang Yan and his team for research, so they also had some understanding of the distribution of wild boars.

The number of wild boars near the sea is relatively small.

The distribution survey has made it clear that the measures to prevent wild boars in villages and towns have been arranged, and a lot of publicity has been carried out on wild boars. The preparations are ready, and it is time for the black cyclone Meimei to release them.

Fang Ye remembered something: "I saw a news yesterday that the number of wild boars in Huangshan, Anhui increased sharply. Now we are carrying out wild boar prevention and control, preparing to hunt wild boars and regulate the number of wild boars. It is estimated that we will see the news of wild boar disaster from time to time. "

Wang Yan said: "no way. There is no tiger to control the number of wild boars. The impact of the disappearance of animals has never been reflected immediately.

I think you have a flock of pigeons at the gate of the zoo, as well as the exhibition board of traveling pigeons. Traveling pigeons are a typical example. "

Fang Ye is all ears. He knows about the extinction of traveler pigeons, but the specific impact is really unclear.

Seeing that he was interested, Wang Yan said, "didn''t this traveling pigeon become extinct in 1914? Before extinction, people estimated its number at the level of 10 billion. Flying over the top of my head, the sky will darken like a dark cloud.

The short-term extinction of passenger pigeons seemed to have little impact. People didn''t know what it meant until 84 years later.

There are a large number of oaks in America. These oaks can be divided into big and small years. The oaks in a forest will bear fruit at the same time to avoid eating all the acorns.

After a long period of extinction of the traveling pigeon, it suddenly caught up with an oak new year. The ground was full of acorns. In the past, the traveling pigeon was the main consumer of acorns. Now the traveling pigeon does not exist, and there is an outbreak of mice.

With the urbanization of various places, mice not only broke out in the oak forest, but also began to break out in the city.

House mice carry ticks. If the weather is too cold in winter, the ticks will die and can''t overwinter.

However, with the climate warming, the distribution area of mice has expanded, and the distribution of ticks has been expanding. Therefore, with the outbreak of acorn and mice, Lyme disease has become a very common zoonosis in North America.

Lyme disease is mainly transmitted through tick bites. It can cause joint pain, loss of language ability, and even respiratory disorders and death in severe cases. This is a concept we are talking about, the time lag of ecosystem. "

Fang Ye couldn''t help thinking of a sentence. His unfortunate childhood needs to be cured for a lifetime.

In fact, the same is true for the ecosystem. Some serious damage requires a long time and great efforts to recover, and may even never recover.

Now wild boars are out of control in some places, mainly due to the absence of predators, especially tigers.

Wolves and leopards can only hunt some small wild boars and piglets. They can''t completely control the number of wild boars and can only slow down.

Wild boar is the tiger''s favorite food. The powerful tiger can hunt most of the wild boar, except some huge wild boar kings.

Don''t talk about tigers now. The number of leopards and wolves is very small.

When the beast disappears, you can''t see anything for a while. In fact, the impact is very far-reaching.

Now there are local wild boar outbreaks. Human beings need to continuously invest human and financial resources to regulate the number of wild boars. Moreover, it is difficult to achieve the effect of beast hunting and natural balance. We should constantly compensate for the loss of farmland caused by wild boars.

If you want complete extinction, you can certainly do it, but the extinction of wild boars will have a huge impact on the ecosystem.

Like dominoes, push down a string.

It is much more difficult to restore the tiger than to destroy the wild boar.

The tiger in the zoo and the tiger in the wild can be said to be two species. Where to find prey, water, what to eat, the skills of hunting different animals and avoiding human consciousness, there is no parent to teach where to learn.

Besides, now the public has not formed the awareness of sharing their homes with animals and understand the correct way to get along with animals. They are scared to see a wild boar, let alone a tiger or leopard.

Fang ye had many thoughts and sighed, "if you want to repair the ecology, you must first repair the hearts of the people."

Wang Yan said with a smile: "you Linhai zoo are not doing this."

Fang Ye smiled.

At the beginning of playing "zoo star", he still had the mentality of playing games.

More fun lies in getting close to animals, designing pavilions with beautiful environment, and appreciating the natural and beautiful posture of animals in them.

The cheers and cheers of the tourists made him feel happy and have a sense of achievement.

In the process of operating the zoo, he is also constantly learning and making progress, becoming more responsible and pursuing.

……

Although Black Whirlwind and Meimei have been rescued to the zoo for almost half a year, they even gave birth to a litter of piglets.

However, the staff keep a distance when they get along with each other, so they still keep a vigilant heart towards human beings, see people have evasive actions, and meet the state of release.

So he chose a deep mountain and old forest without wild boar distribution as the place for reintroduction.

Before rescuing the snow leopard, Fang Ye participated in the whole process and gained a lot of experience.

In cooperation with Wang Yan and their Academy of life sciences, they customized a special GPS strap for wild boars, so that after wild boars are released, they can study their trajectory.

The wild boar was anesthetized and tied with a GPS bandage.

Taking advantage of the anesthesia, he put it into the transfer cage and carried the wild boar to the scheduled release place.