This mudflat is indeed a bit big. Chen Yang observed it and it looked about eight or nine thousand acres. The mudflat car drove slowly on the mudflat and found that the mudflat was densely filled with small holes. After the tires were crushed, many small holes were simmering out.

Because the sea water is too shallow, there are not many sea fish here, but there are many shellfish, tide-watching clams, and jumping fish. It goes without saying that the number of blue crabs is their favorite environment, and the resources on the tidal flats are definitely very rich.

There are also hundreds of seabirds on the mudflats, including gray herons, boobies, and various seagulls. It seems that this mudflat has raised many seabirds.

After Chen Yang's tidal flat car drove, the group of sea birds flew into the air, covering the sky and falling a few feathers.

But it is this kind of fertile soil that makes Chen Yang look sad. Are these things difficult to catch? Most of them are hidden in the soil. Let’s count it like this. Even if there is seafood in each hole, Chen Yang kept digging for ten hours, and in one day, he could only die of five or six hundred kilograms.

The input-to-output ratio is too low.

Tired and have no money, pitiful!

Chen Yang took out a receipt, drew a simple map with his soul, and marked the three major economic regions.

Highest output value area: reef area

From the cliff shelter, the reef area extends to the northeast is about ten kilometers long. It has the most expensive seafood specialties on the island, including a large number of lobsters, abalone, gooseneck barnacles, oysters, grouper, blue crabs, grouper, etc.

Medium output value area: deep sea area near the coast

There are many microorganisms and shrimps in the mudflats and reef areas. Many sea fish like to come here to eat. Chen Yang has seen several groups today. Now Chen Yang’s storage space is impossible to transport trawlers, but it is completely possible to use large fishing cages for capture.

Secondary economic area: tidal flats

Overall, the mudflats are the most abundant place in this sea area. Unfortunately, the seafood produced in mudflats is relatively cheap and the labor force is high. For Chen Yang at this stage, it can only be regarded as a secondary economic area.

After inspecting this mudflat, Chen Yang drove back to the cliff shelter. When he left, he looked to the east and wanted to go directly to the sea tongue on the other side of the island to check the situation.

Looking at the sun that was setting west, Chen Yang gave up this dangerous idea. The weather on the island is changing, especially in the afternoon, when the island was baked by the sun for an afternoon, it is easy to experience upward airflow. If you are not lucky, you might directly send you a strong convective weather.

At that time, maybe he could only stay on the other side of the island. Chen Yang had no defensive means there and was very unfamiliar. He didn't even know what kind of beast there was. If he attracted that giant beast, it would be a very terrifying thing.

Forget it, go back.

Chen Yang started the April issue and drove towards the cliff shelter. After driving for a while, Chen Yang felt something was wrong. When he came, it seemed a little different. When he returned, he seemed particularly quiet.

There were almost no fish on the sea surface, and even the chirping seagulls were not seen. This sudden tranquility made Chen Yang feel uneasy. Dahuang and Xiaobai seemed a little irritable, running around in the tidal flat car, looking into the distance from time to time.

The next second,

Rhubarbs toward the northeastern sea.

Xiaobai also barked.

If the two dogs bark together, something must be wrong.

Chen Yang suddenly turned his head and looked towards the northeast. The calm sea surface seemed to have nothing, but there were lines of water traces that were like the boat passing by, and the speed was very fast, at least thirty knots per hour, which was exactly three times that of his tidal flat car.

Seeing it getting closer and closer to itself.

Without any hesitation, Chen Yang drove the tidal flat and rushed into the reef turbulence area closest to him.

There is a very famous law in the real world, "Murphy's Law", which is very true. If you are worried that something will happen, it is more likely to happen.

In fact, Chen Yang has always been a little worried that since there are unknown magical creatures on the land, how could there be no one in the sea? Obviously, this island is not as simple as it seems, but Chen Yang has always been reluctant to admit it.

Chen Yang also understood.

It would be a matter of time before he encountered this kind of creature, but he didn't expect it to come so quickly. Now he didn't care about anything and drove the tidal flat to the reef area as soon as possible. Fortunately, his car was a car rather than a boat, so he switched directly to land mode.

The tidal flat car climbed onto a small flat reef. Giant marine creatures are generally afraid of stranding and hate reef turbulence areas.

Chen Yang had just climbed up the front foot of the mudflat car, and the figure also came to his body. It was obvious that the "big fish" did not understand that the human on the mudflat car was the main body, so he opened his mouth and bit it directly at the rear wheel of the mudflat car that was half still in the water.

As a result, he seemed to be unable to bite and shook his tail angrily.

Chen Yang, who was sitting in the car, clearly saw the figure of the "big fish". He looked very much like a shark, but not like it. The fish's mouth was very ferocious, and the whole row of terrifying teeth looked like a meat grinder. The fish body was about five meters long, twice that of his tidal flat car.

Now the giant beast is shaking his tidal flat car.

Chen You was a little unsteady. For some reason, he did not show any fear this time. It may be that he had experienced many dangerous things.

When Chen Yang encountered such a thing, he did not get lost. Instead, he immediately put Dahuang and Xiaobai into the storage space. Chen Yang, who was wearing insulated rubber clothes, picked up the wooden stick tied with the wire of the wild boar machine, and when the giant beast bit the tire.

"Go to your uncle, go away."

Chen Yang pressed the wire on it.

There was a "bang".

Chen Yang instantly burst into tears, and he could clearly feel his entire scalp standing up. When he reacted, the wild boar machine instantly burned, and the plastic box used for insulation was also directly deformed by the high temperature.

The wild boar machine is scrapped.

This is embarrassing.

The box is guaranteed and it is scrapped in an instant. People often understand what they have made after making mistakes. Chen Yang, who has not reviewed physics for too long, forgot something very important. The resistance of fresh water and sea water is almost thirty times different.

Wild boar machine design is generally high voltage and low current, while those specially used to electric seawater fish are designed to be low voltage and high current. The reason is that seawater is a very excellent conductor. With such a high voltage as this wild boar machine, it will be 100% short-circuited when it encounters such a good conductor in seawater.

But the explosion just now was not like the sound of a wild boar machine burning. Chen Yang tilted his head and looked at the rear wheel of the mudflat car, which was the place where the giant beast bit him. Hell, the tire was bitten by it.

But this giant beast seemed to be already cold. Fortunately, the wire was first in contact with it, otherwise it would be the same whether it could be electrocuted.

Looking at the rows of sharp teeth, Chen Yang felt a little chilling. He bit his skin and flesh and flesh, and his ribs were broken. Fortunately, Chen Yang also achieved his goal. The giant beast that was still biting the tire just now has its body completely stiffened and his belly has turned over.

Chen Yang touched the monster in a strange way and chose to identify it.

The appraisal fee is 3,000 yuan.

The island's experience value is also 30 more.

713/1000

In the island biology illustration, a blue card shook a few times, then turned over, and Chen Yang looked at the string of text introductions above.

Sword shooting fish:

Generally, predatory fish, boned fish, have sharp teeth, strong tails, and missiles. They travel very quickly in the water and can surpass any fish of the same size. They often feed on giant squids, demon rays, dolphins, and whales are also on their recipes.

The fish is not delicious.

......

Chen Yang held my forehead and made me cry for a while. On Earth, this guy is one of the marine overlords of the Late Cretaceous period. He is still a common predator. Are there top predators? Are there mosaurus, are there any upper dragons, and are there any megalodons?

Is this island still a way out?

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Chapter completed!