Li Xuan and Yang Hua, and Chen Bin, waited for a while.

From time to time, Chen Bin wanted to lie down and glanced at those hiding sea cucumbers, but they were stopped by Li Xuan.

These sea cucumbers must almost wake up now.

Although the sea cucumber who just woke up, although he was hungry, he urgently needed to find food to supplement the nutrition in the body, but they were timid and more afraid that they would become food.

If you go to the place where they hid from time to time at this time, you will definitely scare these sea cucumbers. I am afraid that they will starve to death in the gap, and they will never come out for food.

Chen Bin's boring here is just like Li Xuan asked the sea cucumber he had just caught just now to watch it carefully.

The body tissue of this sea cucumber is very simple. It is covered with thorns, but those thorns are soft and do not have attack power.

There is no obvious head on this sea cucumber. I can't see which side is the head and which side is the tail.

But Li Xuan knows that sea cucumbers must have heads.

Because the sea cucumber has a cavity, that is, the digestive organization, they need their heads to eat.

It can be said that the most important thing about sea cucumber is its cavity.

The cavity is very important for sea cucumbers, especially when escape.

It can be said that in the entire ocean, thousands of sea cucumbers, almost all sea cucumbers have internal organs, and then escape this trick.

This is the most alternative of marine vertebrates.

Sea cucumber is also the entire biological world, which is one of the few creatures that have lost their internal organs.

Scientists have discovered after research.

When a sea cucumber is sprayed out of the internal organs, it only needs to take about 50 days of recuperation, and its internal organs will grow again. This regeneration ability is an immortal.

The regeneration ability of sea cucumbers is not only reflected in the cavity.

Even if there is a sea cucumber, the enemy is bitten halfway, and the waist is broken. As long as it is not completely eaten, after a few months, each section of the remains will grow into a new sea cucumber.

Some sea cucumbers are used as their own breeding Dafa.

I don't know if the sea cucumber has the ability to think about.

If you have the ability to think about, the two sea cucumbers that the two seas that have been broken are two independent individuals. They have independent thinking, or they still have only one thought.

Li Xuan stayed at the seam of the rock for a while.

Except for the first sea cucumber just ran out, the remaining sea cucumbers seemed to have no movement to climb out.

Yang Hua waited a little impatient. He pointed to the distance and asked Li Xuan if he could go elsewhere to see.

Li Xuan thought for a moment, and then nodded. Here, he and Chen Bin were staring at the urging. Let Yang Hua go elsewhere to find other valuable seafood.

Maybe Yang Hua can find a few other sea cucumbers.

Although the distribution of sea cucumbers under the ocean is wide, these guys are very difficult to fish. They have all kinds of incredible hiding skills. Even the sea cucumbers that are rolled on the beach by the shallow sea can be caught.

of.

In the tide zone of the subtropical tide in my country, the coastline is often overwhelmed by the seawater when the tide is tide, and when the ebb is moisturizing, there will be a large sea floor in the sea.

The slow -moving sea cucumber, after climbing to the beach, after the ebb, cannot retreat back to the sea in time.

The subtropical subtropical is often accompanied by the hot sun.

Sea cucumber is a kind of marine life that is afraid of heat.

The color of the sea cucumber is black, and black is the color that can absorb the calories the most.

Many people think that those sea cucumbers that are stranded on the beach can only sigh in the sky, and then die in pain.

In fact, it is not.

The black sea cucumber that lives in the tide of Kenting's waters is hot in summer.

The black sea ginseng will create a white "summer shirt" for himself.

This dress only uses one raw material, that is, white fine coral sand.

The body surface of the sea cucumber has a thin layer of mucus layer. When the fine sand rushing to the waves falls on the black sea cucumber, the sand grains with suitable size will be stuck, and those who are not appropriate will be eliminated.

At the same time, the tube feet and small wart -like feet on the back of the Black Sea can help the transportation and screening of fine sand.

When the black sea cucumber is covered with white sand gravel, this white sandy is ready.

The set of Bai Sa worn by Black Sea Cucumbers is really wonderful for the Black Sea Ginseng. It can reflect the sunlight and become a camouflage.

Obviously, it is easy to attract natural enemies on the white sand, and the sea cucumber after a layer of white sand is not so easy to find.

And the magical skills like Saifu are not just the Black Sea.

Many varieties of sea cucumbers have their own magical housekeeping skills.

For example, the tiger pattern sea cucumber living in the Western Pacific area, its slogan is: do not go to ordinary roads!

During the day, tiger -patterned sea cucumbers will only hide under the coral reef to rest.

In the evening, that coral reef sea area is the world of tiger -patterned sea cucumbers.

Tiger -patterned sea cucumbers will slowly climb out of the rock joints hidden during the day after the sun falls, and find food on the bottom of the sea.

Although tiger -grain sea cucumbers are the same as other sea cucumbers. They do not need to eat meat or vegetarian. They only need to "eat soil" to meet all their nutritional needs in their bodies.

Compared to ordinary sea cucumbers directly swallowed ordinary sea sand.

Tiger -patterned sea cucumber likes to swallow coral sand and eat with organic matter.

Whenever the tiger's sea cucumber can't avoid those hungry fish or crabs at night, facing the attack, they will not hesitate to lift their bodies, turn the excretion, aim at the attacker, and quickly shoot a filament from the shot.

Then, then

This kind of filament is the same as spider silk. When it encounters seawater, it will expand immediately and become super sticky.

Fish or crabs that are close to sea cucumbers will be stuck or entangled by it. If they cannot break away from the restraint of the silk net, only the fate of being tied to death.

Li Xuan has not really seen tiger -patterned sea cucumbers, but it is said that those filamentous bands spit out by tiger -lined sea cucumbers are toxic, anesthesia and strange smell.

Even if the enemy is not entangled, the terrible taste will make the other party unable to endure it.

Relying on this ability, tiger -linked sea cucumber lives a basic self -protection life in the ocean.

However, these survival methods of sea cucumbers are basically useless for humans.

It stands to reason that more than a thousand types of sea cucumbers with almost all over the world, the price should not be sold so expensive.

After all, things are rare, and there are more than a thousand types of sea cucumbers in light. It does not look like a rare number.

But in fact, the real edible sea cucumber is very small.

Except for several sea cucumbers, most sea cucumbers, especially those deep -water sea cucumbers, are basically unavailable.

One of the most important reasons is that in the sea cucumber, there are a lot of parasites.

In the deep sea, sea cucumber is really a creature like a "landlord".

In addition to light fish, there are also sea fish such as shadow fish. I especially like to settle in the body of the sea cucumber.

Although in the ocean world, sea cucumber is a weak family, but in the ocean, fish that are weaker than sea cucumbers abound.

A large sea cucumber represented by plum blossoms and snake cucumbers in sea cucumbers often like to take some guys who are weaker than themselves.

For example, honesty, honestly, it is difficult for people to imagine how the hidden fish live.

The hidden fish looks thin and small. Its body is only a few centimeters long. It has neither favored nor hunting, and is not good at running away. Moreover, they cannot leave the fresh and clean sea water for a minute.

But they survived and lived well, because the sea cucumber helped them.

It is truly unilateral help, not that symbiotic relationship in the general sense.

Mei Hua Ginseng is happy to let the hidden fish live in my body.

During the day, the hidden fish hid in the body of the plum blossom sea cucumber, and then slipped out to find something at night. Whether it was full or not, it would definitely return to the body of the plum blossom sea cucumber before dawn.

The hidden fish dare not leave the sea cucumber too far, and when you encounter danger, you will immediately get back to the body of the sea cucumber.

Because most of the sea cucumbers, including plum blossoms, are particularly slow, so hidden fish do not have to worry about it.

On the contrary, the hidden fish can also take the sea ginseng car for free for a long time, follow the sea cucumber to travel everywhere.

Sea cucumber is except for the famous marine purification creature. It eats coral sand, digested the organic matter, and the clean coral sand is discharged.

Therefore, hidden fish lives in the sea cucumber is hygienic and safe.

The hidden fish are hiding in the sea cucumber. In addition to being conducive to hiding, this asylum has another more important benefit.

That is, sea cucumbers do not breathe with their heads. It can provide free fresh sea water and oxygen for hidden fish.

Not far from Yulong Bay, not far from Yulong Bay Wharf, someone contracted several ponds that raised sea cucumbers.

The reason why Li Xuan knows so much about sea cucumbers is not just some knowledge in textbooks.

When Li Xuan was still studying before, every holiday, he always followed his father to the ponds that raised sea cucumbers to work zero. After a long time, Li Xuan had a strong interest in sea cucumber.

Animal weak meat and strong food in nature are a natural law.

According to Darwin's theory of evolution, almost every animal has natural enemies, and almost every animal has a way to protect themselves.

For example, when the squid encounters enemy harm, it will spray a thick ink to block the enemy's sight, and then wait for the opportunity to escape.

Turtles have hard armor to protect themselves.

There are also some animals that their body color is very similar to the surrounding environment, and they can often deceive the enemy.

Li Xuan was particularly curious at that time. What protective methods did sea cucumber have to raise after encountering the enemy.
Chapter completed!