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The teenagers didn't take this seriously, if it weren't for the blessing of catching a piranha, Ao Muyang wouldn't care, swimming in the water, especially when treading water, it was easy to be caught by crabs.

The fishermen are not afraid of this, but will regard it as a good thing, because the freshwater crab claw is not sharp, the strength is not large, and it will hurt for a while at most after being caught by the person, and there will be no big deal, but in this way, people can harvest crabs for food, and in the eyes of the fishermen, this harvest is comparable to the loss.

After discovering the piranha, Ao Muyang became nervous, and he yelled at the water: "Hurry up and get me ashore! Hurry up, hurry up!"

Most of the teenagers hesitated in the water, but Ao Xiaomi swam up regardless of the initiative, and shouted while swimming: "This is not a crab, Mom, it hurts!"

When he reached the near shore, Ao Muyang didn't care about pulling his trouser legs and hurriedly waded into the water to drag him up.

Lu Zhizi was also very serious, and shouted to the teenagers in the water: "There are piranhas in the water, come up quickly!

Don't look at the usual female teacher is always gentle and soft, and soft-spoken, in fact, she is still very dignified at school, and when she was angry, the teenagers looked at each other and swam up dissatisfied.

After going ashore, Ao Xiaojun muttered: "What piranha, Mr. Lu, you have also learned to deceive people." ”

Lu Zhizi pointed to the colorful fish that was jumping vigorously on the ground and said sharply: "Come and see for yourself, there are piranhas in Ambergris Lake, hurry up, you hurry up and get dressed, and then row a boat to call all the swimmers on the lake!"

Two hideous wounds appeared on Ao Xiaomi's feet, and blood gushed out.

Ao Muyang used clothes to save his feet, and Ao Luhan smiled: "Hey, Xiaomi, you are an old lady with small feet." ”

Ao Xiaomi said: "Don't laugh a few times, there is really a piranha in the lake, my foot is what it bites, not a crab, the crab will not let go of its claws, this fish is bitten and bitten me!"

The presence of piranas in the lake is a very serious event.

Ao Muyang asked Ao Xiaojun to find Li Ji and Su Penghui, who were fishery experts and well-informed, and could provide him with pertinent advice.

The two old professors arrived on the tram, and they were surprised when they saw the jumping fish: "It's a piranha, a red-bellied water tiger, also known as a Kabbalah or Kabbal, where did you find it?"

Ao Muyang's heart sank and pointed to the lake.

Su Penghui subconsciously said: "This is impossible, the red-bellied water tiger will only appear in the Amazon River Basin, of course, it is also found in some Latin American countries east of the Andes Mountains in South America, from the southern coast of the Caribbean Sea to northern Argentina, but it is quite rare, only one place called Kabbalah is more common, which is why this fish got the name Kabbal......

Hearing this, Li Ji frowned and said, "What's the matter with you, Lao Su, it's obvious that someone maliciously put this kind of fish in the lake!"

Su Penghui was even more surprised: "Why is this? You must know that this is illegal, at least it is a crime of endangering public security, and at worst it is a crime of endangering homeland security, which can be sentenced to life imprisonment!"

Li Ji said: "Don't care about these first, hurry up and get these fish up first, it's a bad dish, this ambergris lake fish farming, once the red-bellied water tiger survives in it, it will die!"

Lu Zhizi asked, "How are they surviving in unfamiliar waters?"

Li Ji said: "It's hard to say, from a professional point of view, this piranha does not have strict requirements for water quality, prefers weak acidic soft water, and the suitable water temperature for growth is 22 to 28 degrees Celsius, and the ambergris lake is their favorite habitat in this season." ”

Ao Muyang's face collapsed suddenly, and Li Ji hurriedly added: "It's not so easy to survive, and it is also a problem for them to reproduce after changing the environment, for example, it is particularly difficult for piranas kept in aquariums to reproduce, which is also the reason why their prices are high, you know, this fish is actually an ornamental fish." ”

"Such a dangerous fish can be used as an ornamental fish?" Ao Muyang couldn't understand, "Once you put it in the river and lake, it can endanger the safety of the entire water!"

Su Penghui explained: "It's not that easy, you see that piranas are very flat and have forked tails, which leads to their poor swimming skills, and they can only rely on groups to round up their prey, which is why they have earned the reputation of freshwater wolves......

Li Ji saw that Ao Muyang's face was even worse, so he said helplessly: "Lao Su, let me tell me, piranha have poor swimming speed, but poor vision, they have to get close to the prey within 20 centimeters before they can effectively find the prey, and this distance is already the warning range of domestic freshwater fish, and they will run away if they don't wait for piranhasa to get close to them." ”

"Even if I didn't run away at that time, I wasn't afraid, piranha were not fast, carp, grass carp, crucian carp and the like were all strong swimmers, and piranhasis couldn't catch up with them. Su Penghui added.

Ao Muyang breathed a sigh of relief and said, "That's okay." ”

"But you have to deal with them quickly, piranhals are very fecund, they can lay thousands of eggs at a time, because the broodstock will protect the eggs, and the fertilized eggs will hatch after 9 to 10 days, the incubation time is short and the broodstock will guard, so the survival rate is very high. Li Ji said with a heavy face.

Ao Muyang's heart hung again, and Li Ji comforted him again: "Fortunately, Ambergris Lake is blessed by the Dragon King, there was a heavy rainstorm just two days ago, which caused the lake to flood, and the flooding of the lake will cause piranas to be unable to hatch, because their eggs will adhere to tree branches, stones, and other things, and the heavy rain will wash them away......"

After a series of exchanges, Ao Muyang was about to collapse, in just two minutes, he learned a lot about piranha, that is, piranhas, and at the same time, in just two minutes, his mood was also full of ups and downs, which was really exciting!

In order to avoid panic, he suppressed the discovery of piranhas in the lake first, and Lu Zhizi strictly ordered the teenagers not to spread the word without permission.

Now the urgent task is to deal with the piranhas, and get the piranhas in the lake quickly, otherwise once they survive in the lake, the ambergris lake will become a lake of death.

Su Penghui and Li Ji are quite distressed about how to deal with piranhas, the area of ambergris lake is too large, and there is a lack of relevant means in China, the best and most helpless way is to put poison into the lake and format the entire lake.

This way Ao Muyang can't accept it, not to mention the tourism status of Ambergris Lake, just say that the resources inside carry the hope of the whole village for half a year, there are freshwater crabs, there are pearl mussels, if it is poisoned, it will be all over!

Fortunately, the Dragon King did bless the ambergris lake, or blessed him Ao Muyang, and he was not helpless in the face of piranhas, and the electric eels staying in the fishing ground could come in handy!

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