What is the biggest crab in the world?

Crabs often become a delicacy on our daily table. When we receive crabs, we will talk about the biggest cancer in the world, which is produced in Japan. Let me introduce you to the biggest cancer in the world. I hope it will help you.

The biggest cancer in the world? Japanese Giant Spider Crab Japanese Spider Crab is the largest existing crab in the world, with a body width of about 30 cm, which is as big as the steering wheel of a car. Japanese spider crab legs can be up to 4 meters long, and the breastplate of Japanese spider crab is 64 centimeters wide. The body is dark orange, with ten long limbs and white spots on it. The first two limbs develop into chelates. The largest sample leg is 4.2 meters long, 38 centimeters long and weighs 20 kilograms, and its life span is 100 years. Two compound eyes are in front of the body with two thorns in the middle. Living in the Pacific Ocean from Iwate Prefecture to the northeast corner of Taiwan Province Province, the water depth is 500- 1.000m, and the average temperature is 10- 15 degrees Celsius. Eat sharks, blind eels, crabs and all kinds of fish.

Japanese spider crab is also called killer crab, because many people have been buried by Japanese spider crab. Since 1990, 34 fishermen and 26 tourists have been killed along the coast of Yokohama, Japan. An adult Japanese spider crab is generally 30 cm wide, but its claws can stretch into a circular surface with a diameter of 3 meters, up to 3.7 meters. Biologists believe that this killer crab evolved from the Japanese spider crab, which is not too big. Due to the influence of deep-sea nuclear waste, they may have undergone tremendous changes.

The Japanese spider crab murder case was affected by El Ni? o, and the climate in mainland Japan was particularly hot. Simon and his wife took their eight-year-old daughter to Yokohama for the summer. Unexpectedly, the temperature in Yokohama is very high during the day, and the scorching sun will soon make people blister. Therefore, Simon and his wife only take Fangzi to the seaside in the morning and evening, while they hide in hotels and watch TV, killing time in Japan and China. One afternoon, Simon Fangzi's parents couldn't beat her daughter, so they had to promise her to go to the nearby beach alone. That in the hot sun, on the hot beach, leisurely walk to the seaside. On this shallow beach, a pile of big crabs about 40 cm wide are mating and laying eggs. When the giant male crab saw someone harassing him, he violently raised a pair of formidable crab pliers and pounced fiercely.

Xiao Fanger had never seen such a big crab before, so he turned and started to run on the beach. But it's too late. As soon as she ran out of 10 meter, she was caught up by the fast-moving cancer. A pair of big paws of the male crab were severely clamped on Fang Zi's tender calf. Let out a scream of fear. The fishermen who just landed hurried to see a little girl rescued by a Japanese spider crab and dragged to the seaside. When they rose to the rescue, the sailors were afraid of hurting the little girl and had to hand-to-hand combat with crabs. A few people go up and step on cancer with their feet, while others pick crab claws with their hands. Killer crabs are very strong and fierce. It not only clings to girls, but also attacks people close to it with eight claws and two big claws. Several fishermen were wounded and bleeding by claws, and the fighting scene was extremely thrilling.

Under the siege of Qi Xin and Qi Xin, Cancer left the girl and ran away. But something unfortunate happened. When Fangzi's parents arrived at the scene, she was already covered in blood. The only thing they can do is to send their daughter to the hospital for emergency treatment. To Simon and his wife's grief, the sharp crab claws have pierced three meat holes in Fangzi's chest and abdomen and injured five internal organs. Before the ambulance arrived at the hospital, Fang Zi was dead. The giant sea crab that took away Fangzi's life is the Japanese spider crab that fishermen in southeastern Japan relish. This crab has a sharp edge. Strangely, its eight claws and a pair of crab claws are very slender, hard and powerful. Such a huge sea crab, whether in water or on the beach, is very sensitive and unpredictable.

Steps to eat crabs 1. Open the crab shell.

According to your own taste and preference, choose male/female crabs, take the cooked crabs out to dry, and break their shells by hand.

Tip: Note that in order to break the crab shell easily, you should break your thumb and forefinger from the bottom of the crab shell.

Take out the navel of the crab.

Turn the crab over and break the crab navel, because the intestines in the crab navel are dirty and can't be eaten. Even if there is some yellow in the crab navel of the mother crab, it is not recommended to eat it if it is not handled properly.

Edible crab roe/cream

Female crabs eat yellow, and male crabs eat yellow; After the crab shell is lifted, take the crab stomach out of the crab cover, then take the crab yolk/crab paste out of the crab cover with a spoon and dip it in vinegar and shredded ginger. Of course, if you eat well, you can suck a layer of crab yellow/cream on the outside of the crab's stomach.

Tip: Don't give people who are afraid of cold the black crab clothes in the crab cover.

Eat crab

Open the crab body with both hands, suck the crab yolk/crab paste on the cross section of the crab body, then grab the root of the crab leg with your fingers and tear off the crab body along the texture of the crab body, dip it in vinegar and ginger, or pick the meat from the crab body with a toothpick.

Step 5 eat crab legs

After eating crabs, you can eat crab legs, which mainly eat its thighs. You can break off the crab legs, bite off both ends, and suck skillfully, so that you can suck out the whole crab thigh. If you don't have enough to eat, you can cut off the crab leg shell once with scissors and pick out the crab leg meat.

Eat crab scissors

The most terrible crab is crab horn scissors, so leave it for the last one to eat. Crab scissors are broken into three sections by hand according to the joints. The biggest part has a crab scissors, which can be moved and forcibly broken, and then the crab shell is cut open with scissors to pick out the meat, and then the meat at other joints is picked out in turn.

Taboos for eating crabs 1. Crabs can't be eaten in four portions.

① Crab cheeks

The inside of the crab's respiratory organs is very dirty, so it should be removed first after opening the crab shell.

② Crab intestines

There's crab shit in it.

③ Crab stomach

The triangle bag hidden in crab roe, like crab intestines, also has crab excrement.

④ Crab heart

Also called crab hexagonal plate, it is hard to find in crab roe, but it is hexagonal and looks conspicuous.

2. Don't eat dead crabs

Parasitic bacteria in dead crabs will multiply and spread into crab meat, which will decompose protein and produce histamine. The longer the crab dies, the more histamine accumulated in the body, and the greater the toxicity. Even if the dead crab is cooked, the toxin is still not easy to be destroyed. After eating it, it will cause nausea and vomiting, flushed cheeks and rapid heartbeat.

3. Don't eat crabs overnight

Crab is a food containing more histamine acid. The histidine left over from the crab will be decomposed into histamine under the action of some vitamins. Heating back to the pot can kill pathogenic microorganisms, but it can't destroy toxins and lead to histidine poisoning. So be sure to remember to eat crabs, and it is best to steam them now for no more than 4 hours.

4. Don't eat raw crabs and drunken crabs.

Crabs contain a variety of pathogenic microorganisms. In particular, the eggs of Paragonimus larvae in its body are highly infectious and resistant, and it is impossible to kill them only by soaking in yellow wine and white wine. Eating raw crabs and drunken crabs can easily induce paragonimiasis, causing cough and hemoptysis. If the virus enters the brain, it will also cause paralysis. Eating crabs is exquisite, and you must choose crabs carefully when buying crabs.

5. Not equal to tea, persimmons, peanuts and cold drinks.

Crab and tea can't be drunk at the same time, because tea will dilute gastric juice. Tea and persimmon contain more tannic acid, which will solidify protein in crab meat, which is not conducive to digestion. Solidified substances will stay in the intestine for a long time, which will cause abdominal pain, vomiting and diarrhea after fermentation. Peanuts are high in fat, and greasy things will be eaten with cold crabs, which will easily lead to diarrhea. Cold water, ice cream, etc. They are all cold things, which reduce gastrointestinal function. Don't eat tomatoes with crabs, they are both cold foods. Eating together is easy to have diarrhea. Never eat food like crabs.

Step 6 avoid eating too much

Crabs are cold, and the cholesterol in crab roe is high, so it is not advisable to eat more. The average person should not eat more than 1 kg at a time. It is advisable to eat less, and don't eat crabs more than three times a week.

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