Zhang Wei opened his phone and searched for it a few times, and then told Luo Yuanhao that Dr. Mora, Dr. Wurm and their colleagues had published an article in the journal PloS Biology on the prediction of the number of species on Earth. According to the latest analysis they employed, the planet is home to a total of 8.7 million species, with an error of 1.3 million.

Studies have also shown that about 86% of species on land and about 91% in the ocean have not yet been discovered and classified.

According to this statement, maybe Luo Yuanhao and they may have discovered a new species.

The photographer on the ship seems to have been unable to fix the camera, he has a spare, but the effect is relatively poor. So he hesitated for a moment, but decided to discuss it with Luo Yuanhao and them.

"Hey, I can't use this for the time being, I'll go back and fix it. You guys here to see if it's okay first, I have a spare one here, you shoot first, I'll come over when it's repaired. If it's dark, I'll call you. ”

Of course, Luo Yuanhao and Zhang Wei had no objections, so they asked him to go early and return early, and pay attention to safety.

The photographer handed Zhang Wei another underwater camera and gave him a simple and crude explanation of how to use it, and then he hurried away.

Zhang Wei first put the camera under the water and took a test shot, the shooting ability of the mobile phone is not comparable at all, in the end it is a professional product. Seeing that the shooting was going well, the two of them rested for a while before continuing to enter the water.

That Fu Chengzai kept standing far away, as if he had been scared.

Luo Yuanhao said: "I really don't understand how to do fishermen with this guts? ”

Zhang Wei said: "He was afraid that the fish with teeth would eat him." Do you think everyone is stupid and bold? ”

"I see, didn't I say it all, those fish just have teeth, they don't know how to use teeth."

"Who knows, anyway, we should be careful, if things go beyond expectations, I will lose the camera and run."

Luo Yuanhao nodded: "It's a pity, this can't be broadcast live, it can only be recorded." ”

"Well, there's no signal underwater." Zhang Wei said, he had already put on his waterproof glasses and went into the water first.

Luo Yuanhao also followed, and soon they groped their way to the bottom of the water.

Probably because the bottom of the water here is white and beige rocky sand, and the water flow here is relatively clean, so you can barely see the light overhead.

But unlike the last time, this time they didn't find it when they first went into the water, they didn't even see a small fry, and the life in the water seemed to be hiding from them.

Luo Yuanhao nodded at Zhang Wei, and then motioned to swim around the bottom of the water, striving to make a discovery. At least wait until the oxygen is running out before it rises.

The two of them slowly explored under the water, and there was no movement in their ears except for the sound of bubbles spitting.

Zhang Wei swam to Luo Yuanhao's side, stretched out his hand and pointed upward, which was the underground of a large net, he signaled Luo Yuanhao to be careful, and pointed to the oxygen cylinder. Luo Yuanhao looked up, because it was covered by the net, it was pitch black, but in the fishing net, there were still a lot of fish.

As I continued to swim forward, I suddenly noticed that there was a fault in front of me, which became very deep in front of me, and the water temperature was even colder.

Luo Yuanhao pulled out his dagger in confusion and turned on all the lights to illuminate the surroundings. He went downstream, and found another school of fish in front of him, dozens of fish as wide as two fingers, as long as a chopstick, pure white in the light, swimming fast, and disappearing into a hole.

Luo Yuanhao glanced back at Zhang Wei and motioned for him to follow. They swam two meters and the light reached the bottom, with a total depth of about 10 meters.

The underwater terrain here is not open, but it feels a little congested.

Luo Yuanhao looked at the oxygen, and there were still ten minutes, so he continued to go deeper, and the bottom became darker and darker, the water became turbid, and the small particles became so many that it was impossible to see clearly.

Soon they touched the bottom, and the two of them felt that the pressure of the water was very strong, and they could seem to hear their heartbeats under the water.

Luo Yuanhao gently poked the silt at the bottom of the water with a knife, and suddenly there was a large-scale collapse, and the silt actually sank down in a large area, and suddenly things like dust particles rose one after another, and the two of them couldn't see anything at all.

After waiting for about two minutes, the collapsed area was clearly visible, and it was about an ellipse with a diameter of five meters and eight meters. Three black holes were unexpectedly revealed underneath.

Luo Yuanhao looked at the oxygen, and in less than five minutes, he had to retreat.

He pulled Zhang Wei, who was still surprised, and the two of them quickly swam out. Luo Yuanhao thought about it, put the flashlight upside down on the ground, turned on the light, and it would be very convenient to look back.

Back on the surface, it took only two minutes. They went straight to the boat, changed the oxygen cylinders, stretched a little, and continued to launch.

In fact, Luo Yuanhao could see that Zhang Wei was already shivering from the cold, and he was no better than him.

The two of them quickly dived down to their original position, and the only thing that made the two of them feel strange was that the flashlight that had been inserted upside down at the bottom of the water to guide the way was gone......

The two glanced at each other, and both saw the surprise in each other's eyes.

Further on, there was the collapsed oval, where the three holes were still there, but after a few minutes of precipitation, the bottom of the water was not as muddy as before.

Both of them chose the hole in the upper left corner to explore, because that hole was the largest and felt the safest.

When I shine inside with an underwater searchlight, it's bottomless!

At this time, Luo Yuanhao and Zhang Wei have no bottom in their hearts, after all, they are still novices, and they should not dive too deep, and the difficulty should not be too high. Whether it's getting lost, or water pressure, there is a big risk.

They concentrated the light and shone it into the hole, and suddenly saw a blood-red face, and then Luo Yuanhao suddenly realized, how could there be a human face under the water?

He turned the light and saw a strange fish slowly walking away on the other side of the hole.

Luo Yuanhao looked carefully, in addition to the head of the strange fish that looked like a human, it was actually a ribbon fish below, with a body length of one meter, and four whiskers of twenty or thirty centimeters on the head, this beard was very magical, it seemed to be moving freely, and it seemed to catch plankton in the water to eat.

There are many fish with human faces, such as human-faced koi, rays, drip fish, pufferfish, birthday fish, and so on. But these fish are completely different from the one in front of them, they don't have the body of a ribbon fish, and they don't have beard tentacles.

Luo Yuanhao and Zhang Wei both felt incredible, but out of fear, they didn't dare to go down to see what was going on.

The fish here seem to have their eyes degraded to the point where they can't see the light because of the darkness, and no matter how bright their light shines, they can't feel it.

Luo Yuanhao spun around again, and it turned out that there were many different kinds of fish below. The fathead fish with white eyes, and the silver carp have a deflated mouth, and they look a bit like a human face when viewed from the front!

I finally felt that something was wrong, why are there so many strange fish with human faces?

Curiosity finally overcame fear, and he went in regardless of the danger. was pulled by Zhang Wei behind him, and when he looked back, he saw Zhang Wei stretching out his hand and pointing in the direction of another hole.

When Luo Yuanhao saw it, he was immediately frightened, sat on the bottom of the water, and fell backwards again and again.

At the entrance of the cave, a human face was slowly popping out.