The trunks are thick and the bark is also very rough. Walking on it will not slip, which is no different from walking on the flat ground. However, the members of the scientific expedition team walked very carefully. They were still scared of Zhao Guifei's murder, fearing that another monster would jump out of the river and drag him into the water.

This time Bridgemorgan walked in front. When he walked past the white crocodile's corpse, he couldn't help but frown. The crocodile was so strange. Not to mention the white skin, even the size was much larger than ordinary crocodile. It was three meters long and its mouth was more than one meter long. No wonder it could swallow Zhao Guifei's lower body into his mouth at once.

"Mr. Bridgemorgan, please speed up. There are still people waiting to cross the river behind you." Pang Xiaonan, who was standing on the crocodile's head, waved his hand and told Bridgemorgan not to stay too much and prevent the people behind you from passing.

All the members of the scientific expedition team crossed the river. Booktonlin looked at the Black Mamba Guard beside him and shouted: "Everyone, cross the river!" Nandegrad was the first to rush out, and he wanted to go over and see Zhao Guifei's injuries.

After being carried to the shore by Wu Zhen, Zhao Guifei was placed on a soft grass. Wu Zhen looked at Zhao Guifei in pain and couldn't bear to look at him. Although he was not a doctor, he also knew that Zhao Guifei was basically helpless.

Nandegrad rushed over, leaned down and knelt on the grass, quickly took out a needle from the medicine box, drew a tube of anesthetic, and stabbed Zhao Guifei in the upper abdomen.

Zhao Guifei's waist and abdomen were full of holes. He had just been bitten by a crocodile and swung left and right. The muscles on his stomach had turned into rotten wood chips, and his intestines were exposed, and there were traces of rags in his intestines.

The worst thing is that the spine on his back was also injured by the sharp teeth of the white crocodile, and his lower body was completely unconscious.

Wu Yongqiang was always by Zhao Guifei's side. He asked Nandegrad in a hurry: "How is it, save him quickly. Save him quickly!"

Wu Yongqiang grabbed Nandegrad's hand and shook it desperately, asking him to take the surgery as soon as possible.

Nandegrad looked at Wu Yongqiang helplessly: "I want to save too, but..." Nandegrad looked at Zhao Guifei's belly in embarrassment and shook his head, "But I can't save it."

"No... you must have a way!" Wu Yongqiang refused to believe it, or he did not want to believe it. He shook Nandegrad's shoulder, "You must have a way! Save him quickly, save him quickly..." After shouting, Wu Yongqiang was already crying.

The scientific expedition team members only came to see Zhao Guifei and couldn't help vomiting. Then they sat far away from Zhao Guifei and watched the movement here from a distance.

Booktonlin crossed the river and came straight to Zhao Guifei. He frowned and looked at Nandegrad and asked, "Is there any way to rescue him?"

Nandegrad was grabbed by Wu Yongqiang on his shoulder, and he could only kneel on the ground and shook his head at Booktonlin, without saying a word.

Without Nandegrad speaking, Booktonlin, who has rich combat experience, knew that Zhao Guifei was in danger. Even if he had undergone surgery now, he would have saved his life, according to a harsh environment like New Bloss, sooner or later, he would be dead, either infected or painful.

There is no field hospital here, and Nandegrad does not have necessary surgical equipment and medicines.

"Captain..." Zhao Guifei's weak voice came over. The anesthetic wave that Nandegrad had just taken made him feel a little better. "I can't do it anymore... don't worry about me anymore...you go...please organize and take good care of my family...I'm dead without regrets...Captain, please take good care of my family...please..."

Booktonlin squatted down, grabbed Zhao Guifei's left hand, and said in pain: "Zhao Guifei, don't worry, we will definitely take good care of your family, you don't have to worry."

Zhao Guifei held Booktonlin's hand tightly and said with difficulty: "Captain... Thank you... Then I'll feel relieved... Finally, I want to ask the captain for something... to give me some fun..."

"No! Zhao Guifei, you can't die..." Wu Yongqiang's eyes were filled with tears, and he grabbed Zhao Guifei's shoulder tightly, heartbroken, "You can't die yet, you have to live well!"

Zhao Guifei turned his head to look at Wu Yongqiang, forced a smile and said, "Brother... don't have to be sad... I came to the Bross disc and didn't plan to go back alive... I can partner with you in this life... I am content... I know my own business... Please... Give me some fun..."

Booktonlin patted Wu Yongqiang on the shoulder and said, "Listen to him and satisfy his request, you can execute it."

Wu Yongqiang looked at Zhao Guifei's painful expression and smiley face that endured the pain, and finally made up his mind, stood up, pulled out his pistol, turned his head to one side, pulled the trigger, and hit Zhao Guifei in the chest, in the center of the heart.

Zhao Guifei stopped breathing with a smile.

Wu Yongqiang turned his head and couldn't stop tears. He squatted down and slowly placed his right hand on Zhao Guifei's eyes, touching Zhao Guifei's eyelids.

"Brother, you can go all the way, don't worry, I will take good care of your family for you!" Wu Yongqiang couldn't help but lay on Zhao Guifei's body and cried bitterly.

Booktonlin issued an order to the Black Mamba Guards members surrounding the surroundings and said, "Everyone, dig a hole quickly, fill our comrade Zhao Guifei, and then go on the road, hurry!"

Although everyone crossed the river, the dangers here were everywhere, and there might be other dangers waiting for an opportunity to attack, so their movements must be fast and they cannot be ambushed while burying Zhao Guifei.

Pang Xiaonan kept guarding the wooden bridge until everyone crossed the river. He was about to walk back when Lima Oda rushed over.

The Black Mamba Guards were guarding Zhao Guifei, and no one paid attention to the actions of the scientific expedition team. Oda Lima's behavior was very dangerous. If there were any large carnivores in the river, it would be to put everyone's safety aside.

But Lima Oda couldn't care about so much, she was full of curiosity about the white crocodile.

Pang Xiaonan was startled when he saw Lima Oda rushed over, but in a blink of an eye, Lima Oda arrived at the center of the river. "Damn, what are you doing! Don't want to die!" Pang Xiaonan blocked in front of the white crocodile and shouted at Lima Oda, "If you want to die alone, it will drag down the entire team."

"Let me see the crocodile." Lima Xiaotian pushed Pang Xiaonan's body away and was about to go to the white crocodile's body.

Pang Xiaonan grabbed her and said, "My aunt, when is it now? Do you still have to do your scientific research? The river is full of dangers. If you have any more mistakes, we can't bear it."

"Isn't you there?" Lima Oda didn't care about that much, and flashed past Pang Xiaonan, then turned around and added, "Don't forget that the purpose of our operation is to figure out what secrets there is in this new Blos?"

Pang Xiaonan had nothing to say, so he had to quietly stay by Lima Oda and watch her study the white crocodile.

Lima Oda first took out the camera and took a photo of the white crocodile, then put the camera away and squatted next to the crocodile body, took out a knife and cut a small piece of crocodile skin and put it in the sample bag.

Then she reached out to break the crocodile's mouth, but she could not break the crocodile's mouth with all her strength. So she looked up at Pang Xiaonan and said, "What are you doing when you are standing there? You don't have any eyesight to see me, help me break the crocodile's mouth."

Pang Xiaonan walked helplessly to the white crocodile's head, reached out and raised the crocodile's mouth again, "Hurry up, stay here for one more minute, and you will be more dangerous."

"I understand, I'm long-winded." Lima Oda took out her magnifying glass, squatted beside the crocodile's big mouth, and began to observe carefully.

"Strange, this is the shark's teeth." Oda Lima repeatedly observed and compared and came to an amazing conclusion.

"What? Shark teeth?" Pang Xiaonan was shocked, "You mean, this crocodile has shark teeth?"

"Yes, this is indeed a shark's teeth." Lima Oda took out a tool like a plier to pull the crocodile, but after using several force, she could not pull the teeth off. The crocodile's teeth were too tight.

"Help me quickly and help me pull this tooth out." Lima Oda handed the pliers to Pang Xiaonan, "Put off a tooth and we will go ashore."

Lima Oda is not a scientist who wants to live. She also knows that staying here for a moment will make you more dangerous. It is the best way to complete the work and leave as soon as possible.

Pang Xiaonan took the pliers, raised the crocodile's mouth with one hand, and held the pliers with the other hand to pinch one of the crocodile's teeth. Then he pulled out a huge fang.

Pang Xiaonan relaxed his hand, the crocodile's huge mouth closed, and he handed over the teeth and pliers to Lima Oda, "Let's go, don't stay here, let's go ashore and study it."

Lima Oda walked in front, Pang Xiaonan followed behind, and looked around vigilantly, for fear that another crocodile would jump out of the water.

Fortunately, neither of them encountered any attack until they got ashore.

Seeing Pang Xiaonan bringing Xiaotian Lima to the shore, Booktonlin walked over and blamed Pang Xiaonan: "Do you know that we just lost a comrade-in-arms?"

Pang Xiaonan lowered his head helplessly, "I know." The moment he just raised the crocodile's mouth, the moment he saw Zhao Guifei's body, he knew that Zhao Guifei was helpless.

"I know where you are still standing with Professor Lima Otan?" Booktonlin pointed to the middle of the river and was so angry that he knew that this was not Pang Xiaonan's fault, but it was hard to blame Lima Otan. After all, it was a customer, so he could only blame Pang Xiaonan with innuendo.

"Major, it's not that Pang Xiaonan is my fault. I ran over here myself." Lima Oda turned around to excuse Pang Xiaonan.

"Professor Oda Lima," Booktonlin looked at Oda Lima seriously, "I hope you can obey our orders and not run around. There are dangers everywhere here. If something goes wrong with you, we will not only be blamed, but it may also affect others."

"I understand, I promise to obey orders in the future," Lima Oda stuck out her tongue, "I'm not good for this time. Please don't blame Pang Xiaonan."

Booktonlin snorted coldly, turned around and ignored Pang Xiaonan and Oda Lima.

Lima Oda pulled Pang Xiaonan to Totecchaski and said to Totecchaski: "Teacher, I have made a major discovery. The white crocodile has shark teeth."

"What? This is impossible!" Totecchasky called out, "Crocodile and shark are two species, and it is impossible to mix together."

"Is that crocodile possible that sharks and crocodile hybrid?" Pang Xiaonan asked an unprofessional question.

"It is impossible. There is reproductive isolation between different species. Individuals between populations cannot mate freely, or they cannot produce fertile offspring after mating." Totekchasky immediately denied Pang Xiaonan's speculation.

"What is reproductive isolation?" Pang Xiaonan asked to the end.

"Reproductive isolation refers to the isolation mechanism in which groups with close kinship do not mated under natural conditions due to various reasons, or even if they can mated, they cannot produce offspring or fertile offspring. For eukaryotes, no matter how morphological differences are, reproductive isolation should be the key to whether two groups can truly differentiate into different species. This isolation mechanism can be geographical, behavioral or other methods; and reproductive isolation will always be accompanied by some morphological or genetic changes. Although these characteristics may not have much to do with reproductive isolation itself, they often become the basis for taxonomists or molecular evolutionary biologists to distinguish species." Oda Lima's professional foundation is not bad either.

"Then why can blacks and whites cross their relationships?" Pang Xiaonan thinks that blacks and whites are species with close ties, and they can both give birth to offspring.

Lima Oda was amused and cried, and patiently explained: "Blacks, whites, etc. are not different species, but different performances due to different geographical and environmental factors. At best, they can only be said to be different subspecies, just like the Bharat Tiger and the South China Tiger."

"Oh, so that's it." Pang Xiaonan then realized it. "What do you mean, sharks and crocodiles cannot cross, so why do crocodiles have shark teeth in their mouths?"

Lima Oda handed the extracted crocodile teeth into Totekchaski's hand and said, "Teacher, look, these are the teeth pulled from the crocodile's mouth, they are indeed shark teeth."

Totecchaski took the teeth and glanced at them, then frowned and said, "It's really a shark's teeth, it's so strange."

Totekchaski rubbed the crocodile's teeth with his index finger and thumb, looked at the dead white crocodile, and said to himself: "Is it the crocodile that has mutated?"

"If it is a mutation, it is too strange that the teeth are muted." Oda Lima followed Totecchaski's gaze and looked at the white crocodile.

"No, its skin has mutated, too." Totecchaski returned the teeth to Lima Oda. "Also, it is bigger than an ordinary crocodile. This is not a crocodile of modern species."

"You mean, this is a prehistoric crocodile, and its skin and teeth have mutated?" Oda Lima looked at her teacher in confusion.

"It's hard to say," Totecchasky sighed, "The animals in this new Bloss are very strange. I can't tell you what species this crocodile is, whether it's its own characteristics or mutations. It's hard to say, let's take a look..."

"Why do you have to guess it is mutated?" Pang Xiaonan had a bold idea, "Maybe it is a hybrid of crocodile and shark. In this magical place, everything is possible."

"Haha, young man," Totecchaski turned his head and looked at Pang Xiaonan, "Your idea is very bold. Indeed, we should not be limited to the existing knowledge. This is a brand new world, and perhaps the laws of nature are also brand new."

The Black Mamba Guard had buried Zhao Guifei's body. Booktonlin returned to the middle of the scientific expedition team and announced: "Everyone just saw that one of our team members was killed by a crocodile. The jungle of New Bloss is full of dangers, so from now on, I will equip you with weapons. You must learn to defend yourself, because sometimes, we may not be able to protect you in time. When there is really danger, everyone can pick up the weapons in their hands and resist."

Booktonlin waved his hand and called Wu Zhen over, and then said to the scientific expedition team members: "There are some people who can use guns among you. I will equip you with pistols. If you don't know how to use guns, I will equip you with short knives. Now, those who can use guns will raise their hands."

Most of the scientific expedition members were working hard in the laboratory, and most of them had never been exposed to guns and ammunition, so there were very few people raising their hands, only Lima Oda and Professor Niuphras raised their hands.

"Okay, Wu Zhen, give each of the two professors a gun." Wu Zhen walked over and handed the two guns of the Black Mamba guards to Oda Lima and Niuphras.

Bridgemorgan also raised his hand and asked, "Major, can I ask for a submachine gun?"

"How do you use a submachine gun?" Booktonlin looked at Bridgemorgan in confusion. Although most wealthy people have the habit of playing with guns, there are still a few people who can use submachine guns.

"Can you use it." Bridge Morgan nodded. He had a gun room at home that collected famous weapons from most countries in the world.

"Wu Zhen, give him Zhao Guifei's gun." Zhao Guifei is the sniper deputy. This time he entered the jungle, he did not carry a sniper rifle, but wore a small submachine gun.

Wu Zhen walked over with a submachine gun and handed the blood-stained submachine gun to Bridgemorgen's hand.

Bridge Morgan skillfully pulled the bolt, tried the sight, and then hung the gun on his right shoulder, which was obvious to him.

Booktonlin frowned. Looking at Bridgemorgen's skills, he seemed to use guns often, but he didn't know if he had killed anyone with guns.

At this time, Totec Chasky said, "I have never played with guns in my life, nor have I played with knives. Even if I have a weapon for me, I don't know how to use it, so I don't need swords and guns. As for the danger, let it go."

"Teacher, I'll protect you." Oda Lima volunteered to stand beside Totecchaski.
To be continued...