Although fiddler crabs are not conservation river seafood, Lin Musen still remembers to remind the students not to spoil the fiddler crabs.

People who like nature are not necessarily people who like to live in harmony with small animals.

For human beings, nature provides abundant food for human beings, so in the eyes of most people, these things in front of them are actually food.

The most important thing for them to know about nature is to know "can this thing be eaten", and the reason why they support conservation is because "when they are all dead, they have nothing to eat".

Long live the foodies. Foodies are necessary to sustain the development of the world.

Lin Musen was busy among the students, Fang Huanshui listened attentively to Teacher Lai Rongxiao's lecture, fiddling with the flowers, plants, small animals, and small insects that Teacher Lai Rongxiao said, and then followed Teacher Lai Rongxiao, with his own shovel, and began to dig ditches along the river bank to the wetland area adopted by the Wilderness Conservation Association.

The reason why it is said to be a ditch is because the dug river channel is not very wide, even if Fang Huanshui does not walk in a big step, he can cross it casually.

The terrain of the wetlands is relatively low-lying, and when they dig the ditches, the water overflows.

Ordinary water students only see the water that overflows, but in the eyes of Teacher Lai Rongxiao, the water brings in countless lives.

He told the student about the idea, and reached into the ditch and grabbed a small life.

"I know, it's mudskipper!"

"Yes, and your favorite fiddler crab. I saw someone sneaking into their pockets. Wild stuff, we can take it, but it's better not to take it home. The environment in the home is not suitable for them. ”

Teacher Lai Rongxiao said gently. In the teaching environment of the Wilderness Conservation Association, Fang Xunshui felt a harmonious atmosphere.

Like a drop of water, it melts into the sea.

As the water flooded into the ditch, not only did there be water in the ditch, but because the place was relatively low, a lot of water flowed around from the ditch, and the water area of the wetland increased.

Fang Xunshui noticed that when Teacher Lai Rongxiao looked at this land, his eyes were gentle like looking at his lover, and when the water overflowed the wetland, it was like his beloved woman changing into new clothes.

Rubbing her eyes, she took another look, and unconsciously turned her gaze to Lin Musen's side.

Lin Musen was talking to the other students, and looking at the way he pointed out the country, it was estimated that he was teaching this student to know something.

Think of the history of this land, from the rich plains to the fishing villages, from the fishing villages to the garbage dumps, and then to the wetland functions today. The traces of history have left a deep portrayal on this land.

Perhaps, with the efforts of the Wilderness Conservation Society, only the intoxicating beauty will remain, and the past will be forgotten and forgotten.

It seems to be a lifeless stream, but it is a conveyor belt of life, and with the flow of water, more life will be brought in.

"Look, there are white birds flying down the ditch we dug. ”

"That means there's a fish coming in! That's a little egret. There are at least sixty-four species of birds in the five wetlands. This is the record of Teacher Lai Rongxiao's investigation. ”

"Sixty-four, as I remember, it seems that there are no sixty-four. I remember more than 30 kinds!"

Fang Xunshui touched and counted the birds she recognized, including "chickens", and she knew less than ten species.

She silently walked behind Lin Musen and asked, "How many birds do you recognize?"

Lin Musen was stunned for a moment, obviously didn't think about this problem, and replied casually: "I haven't counted, there should be three hundred!"

Lin Musen thought of his biogeography class, and the teacher asked them to memorize 300 species of birds and 500 species of plants, and take the exam in it. So he can say it with certainty.