"Is Polu the only one here?"

"Yes, Polu is a kind of deer only in Hainan. One birth a year, and the life cycle of each deer is about 12-15 years

Feng LAN first time to Qin Zhuo popular science, Qin Zhuo and the public all listen with relish.

"Polu doesn't go to high mountains or forests, and is only active in the plains. Because their only way to survive is to run fast and jump high. If you enter the jungle, you will be easily attacked by natural enemies. "

"Who are their natural enemies? Lion and tiger? " Xu Mu asked.

The administrator of pangjin laughed and said, "I haven't seen lions and tigers in the reserve for a long time. Po deer's natural enemies, especially for young deer, are boars, boars, jackals and so on."

People think about it! The food chain is like this, big fish eat small fish, small fish eat shrimps, shrimps eat mayflies!

A few people are talking, the front of the deer suddenly flustered restless, a moment later, the deer spread their hooves around, all eyes, it is a brown boar rushed into the deer.

The boar is thinner than the ordinary domestic pig, but its speed and energy are much more fierce. It looks at the deer fiercely, and only pursues one with strong purpose.

The deer ran around in terror. As a result, the boar pushed its hind legs with its sharp tusks, and the blood gushed like a column.

The blood stimulated the boar and made it rush more fiercely. After a while, it caught up with the poor Polu, and its tusk pierced its calf again. When Polu ascended, he fell down and the boar rushed up.

Xu Mu and Qin Zhuo were surprised to see the changes in front of them. They stood up and wanted to run to them.

At the beginning of the wind haze, he quickly called them to stop.

"Stop."

"If Miss Xiaofeng doesn't go there, the deer will die!" Qin Zhuo and Xu Mu want to run forward together, but an Zhi grabs them both.

For the first time, Feng Lanchu felt the benefits of being accompanied. It was really convenient for someone to carry out the work immediately after a stop.

But now is not the time to feel this, wind haze first looked at two people: "you can't go."

“???”

"Why?"

Hear the words of Feng Lanchu, two people stare big eyes at the same time, isn't teacher Xiao Feng the most fond of animals, the most loving animals? Why not let them pass? Are you afraid they'll get hurt? Wild boar is hard to do, but it's afraid of human beings, isn't it?

Did not wait for two people to think clearly why the wind haze early stops them, the litigant spoke silently.

"We are wildlife protectors, do you understand?"

"Aren't we going to protect them now?" Xu Mu picks his eyebrows.

"Our protection is mainly aimed at man-made destruction, or natural disasters, plague brought about by reckless disaster, these protection does not include hunting among animals."

"What... Means?" Qin Zhuo and Xu mu, including the writers, are dull.

"Natural selection is the law of nature. It's natural for wild boars to eat deer in the food chain. We can't destroy it."

"But isn't Polu a national protected animal? Watching it eat like this? "

"As researchers, we can't interfere too much with the normal life of animals. Besides, because Polu is a protected animal, we prevent other animals from hunting. What do other animals eat? Will it become an endangered species like Po deer one day

See two teenagers are still in the clouds, wind haze had to put shallow at the beginning said.

"The fight between animals is a natural law. We have no right to intervene, nor can we intervene. This is the professional ethics of every practitioner involved in animal research."