My Deep-sea Fishery

The crew of Xiangyang's fleet are all looking forward to diving operations.

Because as long as he is in the water, no matter what Xiang Yang's harvest is, the sailors who go to the sea will definitely have red envelopes.

If it happens that the fishery resources in this water area are good, and the sailors who launched into the water did not return empty-handed, so much the better.

As long as Xiang Yang made money, he would never treat a crew member who ate in the same boat as him.

Soon, the crew was ready, and Xiang Yang himself put on the diving suit.

"Preparing to go to sea, two people in a group, everyone is not allowed to move alone, not too far away from the fishing boat, pay attention to safety." Xiang Yang finally reminded.

"Don't worry, Brother Yang, I can't wait a long time." Fang Youqun said with a nonchalant expression.

Xiang Yang raised his eyebrows and shouted, "Fang Youqun, you are now the third mate on the boat. You can't do things like you used to be impulsive and reckless. You have to set an example for the other brothers on the boat."

When Fang Youqun heard this, he quickly put away a scornful look, and said sternly: "Brother Yang, I know, you can rest assured, you can guarantee that there will be no accidents."

Xiang Yang nodded, Fang Youqun, this guy, although not very reliable in normal times.

But when it's critical, it's generally reliable.

Otherwise, Xiang Yang would not choose to let Fang Youqun be the third mate on the ship, and let him and Xia Pengjie assist Zhou Wang to complete the work on the deck.

In fact, Fang Youqun did take Xiang Yang's words into his heart.

Fang Youqun kept telling himself in his heart that he is now the third mate on the ship and one of the management personnel on this ship. He has to be responsible for the people on this ship and for everyone’s safety. Fishing for seafood will be secondary. Yes, the main thing is to keep an eye on the new crew members to prevent them from getting involved in danger.

Regardless of whether the water in this area is not deep and very clear.

But Fang Youqun is also an old crew member who often goes to sea with Xiang Yang. He knows that the more beautiful and charming the seabed, the more hidden dangers, like all kinds of poisonous tropical marine fish, or jellyfish, etc., I like it very much. Such clear coral waters.

As a result, Fang Youqun turned his head and looked around, only to find that all those who went to sea this time were old crew members, and there was not even a new crew member.

Those new crew members, although they have learned about the benefits of Xiangyang ship, and also know that diving operations on Xiangyang ship are not as dangerous as diving operations in other fleets, but they are still on the sidelines. It was the same as when Xia Pengjie and the others first arrived on the Xiangyang boat.

When Fang Youqun discovered this situation, he grinned immediately.

No new crew is better.

Without a new crew member, he can concentrate on searching for all kinds of valuable seafood on the seabed.

Although Fang Youqun became one of the ship’s managers under Xiang Yang’s designation, his thoughts remained at the stage of an ordinary crew member, and he did not think about how to find a way to make the new crew members love diving. .

Soon, Xiang Yang took the lead through the suspended ladder on the ship and descended to the bottom of the sea.

Before he reached the bottom of the sea, a blue jellyfish that was bigger than a rice cooker floated in front of Xiang Yang.

Xiang Yang was frightened by the big blue jellyfish.

Such a large jellyfish can easily kill people on the seabed.

Of course, this jellyfish poses no danger to the crew on the Xiangyang ship.

Because the diving equipment used on the Xiangyang ship is a fully-wrapped diving suit, these marine organisms that rely on toxins to attack humans cannot cause any harm to the crew wearing the diving suit.

Xiang Yang quickly swam up to the jellyfish, then grabbed it with his hand, and then stuffed it directly into the net bag.

Fang Youqun, who was just behind Xiang Yang before going down to the sea, was taken aback by Xiang Yang's actions. He hurriedly asked Xiang Yang why he had nothing to provoke such a dangerous thing.

In Fang Youqun's consciousness, all jellyfish are highly poisonous creatures, and most of their bodies are seawater, which has no edible value at all.

Xiang Yang smiled slightly. If it were ordinary jellyfish, Xiang Yang would certainly not provoke him, even if he was wearing diving equipment.

But this jellyfish is obviously not an ordinary jellyfish. It is the only edible jellyfish in the entire jellyfish family, except for jellyfish, the sea moon jellyfish.

Sea moon jellyfish is a kind of jellyfish belonging to the genus Sea moon jelly of the family Sheep jellyfish.

Although the appearance of this jellyfish is blue and transparent like ordinary jellyfish, it is genetically different. It has four distinct horseshoe-shaped gonads. The tentacles can be used to catch prey, but the activities of the tentacles are limited. You can only drift with the current in the ocean, but you can't swim freely.

The jellyfish body of the sea moon jellyfish has an umbrella-shaped membrane and tentacles attached to the bottom.

They have four distinct ring-shaped gonads under their stomachs, and food enters their vertical ducts, while the radial water ducts help spread the food.

There is a middle glue layer in the stomach of the sea moon jellyfish, and the stomach skin and epidermis in the gastric circulation cavity. The neural network is responsible for controlling the muscles and foraging response.

In addition, the diameter of the sea moon jellyfish body can be as wide as forty centimeters. Although this jellyfish has no breathing parts such as gills, lungs or trachea, it can breathe by diffusing oxygen in the water.

In the gastric circulation cavity of sea moon jellyfish, they will discharge hypoxic water, and use cilia to pull high oxygenated water in, thereby increasing the oxygen diffusion of cells.

In addition, the high ratio of surface area to volume of sea moon jellyfish also helps them to inhale more oxygen.

In addition, sea moon jellyfish lack excretion system and circulatory system, and the jellyfish body can be male or female.

Floating larvae have tiny ciliated cells, UU reading www.uukanshu. The com can swim for as long as a day, and then settle in an appropriate bottom layer and transform into a polyp. The polyp will split into small butterfly-shaped larvae through transverse fissures, which will become a jellyfish body when it grows up.

In terms of living habits, sea moon jellyfish like to eat plankton, including mollusks, crustaceans, tunicate larvae, rotifera, juvenile polychaetes, protozoa, diatoms, fish eggs and other small creatures.

Sometimes sea moon jellyfish also eat gelatinous zooplankton, such as hydroid jellyfish and comb jelly.

The jellyfish and larvae of the genus Moon jelly have stinging cells to capture their prey and protect themselves. The prey will be stuck with mucus and then transported into the gastric circulation cavity by the action of cilia, and digestive enzymes will break down the food.

It is known from the digestive enzymes that they generally require carbohydrates, proteins and lipids, but little is known about the vitamins and minerals they need.

Sea moon jellyfish have a large number of natural enemies, including sunfish, leatherback turtles, and very large Victorian luminescent jellyfish. Sea moon jellyfish are also preyed by seabirds.

Some parasites also attack the sea moon jellyfish.