Happy Fishing Farm

, Xiaoyao Yuchang

In addition, because sea cucumbers move very slowly.

Therefore, sea cucumbers cannot resist the impact of strong winds and waves at all.

For this reason, sea cucumbers have also evolved a very keen ability to predict the weather, and can hide in the crevices of rocks every time before a storm is approaching.

Whenever fishermen find that there are no sea cucumbers on the bottom of the sea, they know that a storm is coming, so they quickly gather their nets and return to the voyage. The ability of sea cucumbers to predict the weather is more accurate than weather forecasts.

In general, sea cucumbers have a lot of housekeeping skills.

As far as Li Xuan knows, sea cucumbers have the ability to change color just like chameleons.

The sea cucumbers that people usually see are indeed black.

That's because sea cucumbers will calm down six or seven hours after they come out of the water.

Once the sea cucumbers are taken out of the sea, they must be processed immediately.

The reason why sea cucumbers look black is because sea cucumbers are boiled during processing.

No matter what color sea cucumbers are boiled, they all turn black, which is a typical black food.

In fact, there are many colors of sea cucumbers in the ocean. They can change their body color according to the environment they live in. Sea cucumbers living near rocks are light blue, while sea cucumbers living in kelp and seaweed are green.The changing body color of sea cucumbers and this characteristic of sea cucumbers can effectively protect themselves.

But it is worth mentioning that the pink sea cucumber that Li Xuan found on the bottom of the sea before did not come from the color change of the sea cucumber.

Although sea cucumbers can change into many colors, among the many colors, dividends are not included.

Biologists have two theories about the pink sea cucumber. One is that it is a brand new sea cucumber that has never been seen before.

Another theory is that this is a juvenile sea cucumber under one year old.

As for which one it is, Li Xuan doesn't know.

In short, as a contradictory life form, sea cucumber has many other characteristics besides these special abilities.

For example, although sea cucumbers are small in size and inconvenient to move in the sea, they have very few natural enemies.

It was born without eyes, let alone sharp weapons to intimidate the enemy.

Even so, sea cucumbers have survived on this planet for [-] million years. They are a very ancient creature, and they have not become extinct until now.

It is said that some jellyfish have a certain close relationship.

The light fish is a small and smooth fish that often drills into the cavity of sea cucumbers to find food or avoid predators.

It was found that more than seven light fish lived in a sea cucumber.

Unlucky sea cucumbers not only get no benefit, but damage their internal organs.

Nevertheless, they live in harmony with each other and never separate.

However, for sea cucumbers that are relatively close to the coast, almost no lightfish parasitizes them latently.

Only sea cucumbers that live in the deep sea have lightfish parasitism, and generally there are many lightfish hidden in the body. This is a very strange parasitic relationship.

It is precisely because of this very strange technical relationship that sea cucumbers in the deep sea are not edible.

Li Xuan, Yang Hua, and his father discussed various ways to dive to the bottom of the sea and catch the nest of sea cucumbers.

In fact, with Li Xuan's ability to make money, with this kung fu, if he catches more seafood from the bottom of the sea, it may be worth more than that nest of sea cucumbers.

But Li Xuan enjoys this kind of brainstorming, and everyone enjoys discussing solutions to difficulties.Although whether it is the old man or Qin Bin, the methods they proposed are very unreliable.

Why cross the sea three thousand feet with a hoe, just turn over the seabed in this sea area.

Why use dynamite to explode.

Not to mention that there are no hoes on board, let alone explosives.

Even if there were, these methods would be unreliable no matter how unreliable they are.

But for a while, Li Xuan couldn't think of any good solution.

Just when everyone was at a loss, Li Xuan's eyes suddenly lit up, and a wild idea flashed in his head, and he quickly shouted: "Qin Bin, help me go to the freezer to get some crushed ice. .

"

"Brother Xuan, why do you want to break ice?" Qin Bin asked suspiciously.

Li Xuan wondered: "The sea cucumbers in this seabed are in aestivation because of the high temperature. Tell me, if the temperature in this sea area suddenly drops, will these sea cucumbers wake up from their aestivation by themselves?"

Qin Bin shook his head, thinking that your method is not as good as the ones I thought of, to lower the temperature of the sea water under this sea area, do you think you are the god of Daluo?

But Qin Bin soon realized that key words such as deep pit and crushed ice flashed in his head.

"Brother Xuan, do you want to stuff ice cubes into the deep pit to lower the temperature of the sea water in the deep pit?" Qin Bin exclaimed.

Li Xuan nodded with a smile.

Qin Bin was excited at first, but then he said distressedly: "But it's useless. Let's not talk about whether this trick works or not. Even if it works, don't those sea cucumbers still hide in their nests? They can't be caught at all."

Li Xuan smiled and said: "No, these sea cucumbers have basically exhausted all their bodies during their aestivation. If they wake up now, the first thing to do is to eat immediately to replenish the nutrients in their bodies. I will hide in the lair, uu will swim to the bottom of the sea by myself after reading a book."

Qin Bin wanted to say something more.

Yang Hua on the side suddenly said: "I think this method can be tried."

Father Li also nodded, "In the absence of a better solution, this is indeed the only solution."

Qin Bin shrugged his shoulders, "Okay, since you all said so, I'll go to the cabin to fetch crushed ice."

Soon, Qin Bin came over with a whole foam box full of ice.

It can be seen that Qin Bin put his heart into collecting the ice cubes. These crushed ice cubes are very small in size and irregular in shape. Obviously, they were just chiseled from the big ice cubes in the freezer and intentionally smashed.

Li Xuan took out the foam box and poured the crushed ice into a plastic bag.

The buoyancy of sea water itself is greater than that of fresh water.

In addition, ice cubes also have a certain buoyancy.

If a foam box is added, Li Xuan is really not sure whether he can dive to the bottom of the sea with this box of crushed ice.

Soon, Li Xuan and Yang Hua returned to the bottom of this sea with the broken ice.

Around, in groups of two and two, there are crew members in every direction who are carefully looking for catches among the reefs on the bottom of the sea.

It's just that the hiding place of this nest of sea cucumbers is really too hidden, and no one has found it yet.

Li Xuan and Yang Hua walked up to this narrow seabed crack with a bag of crushed ice.

Whether it can be successful or not depends on this one. Li Xuan reached out and directly put his hand into the plastic bag to grab a handful of crushed ice, and then stuffed it towards the seabed gap.

Ice cubes are buoyant, and they are very buoyant.

As soon as Li Xuan let go, the crushed ice quickly floated to the surface of the sea, which couldn't get close to the nests of these sea cucumbers, and couldn't achieve the effect of cooling the sea water.