How to divide male and female Australian lobsters, how to distinguish male and female Boston lobster

According to the "Boston lobster swab" to distinguish 1: Boston male lobster: the swab is thicker. Boston female lobster: The swab is relatively small. Note: The swab is a pair of small "feet" (understood) under the lobster's feet and above the abdominal cavity.

According to the color of "Boston lobster swab" to distinguish 2: Boston male lobster: the swab is darker (orange) Boston female lobster: the swab is transparent.

According to the abdomen of the "Boston lobster swab" to distinguish 3: Boston male lobster: bulging abdomen Boston female lobster: flat abdomen.

Summary: How do you tell the difference between male and female Boston lobsters? Boston male lobster: bulging abdomen, thicker swabs, darker swabs Boston female lobster: flat abdomen, smaller swabs, transparent swabs.

The morphological characteristics of Boston lobsters are:1Length 20 to 60 cm, weight 4 kg 2The body colors are olive green, greenish brown, orange, reddish-brown, black, blue, yellow3There are two large, fleshy anterior chelae.

Boston lobster has a very high nutritional value, with high protein, low fat and rich in vitamins A, C, D, calcium, sodium, potassium, magnesium, phosphorus, iron, sulfur, copper and other trace elements.

The male shrimp claws will be large, heavy, and the pliers are large, and the meat of the abdomen is not full, whereas the female lobster claws are small, and the meat of the abdomen is full and elastic. There are three methods in total, and the following is the detailed operation: look at the abdomen.

Male lobster: bulging abdomen with a stiffer pair of lower legs; Female lobster: The abdomen is flat and the calves are transparent. Look at the genital holes.

The genital orifice of the male is open at the base of the fifth pair of thoracic feet; The genital orifice of the female shrimp opens at the base of the third pair of thoracopeds. Look at the shrimp.

Adult shrimp with similar body length, male shrimp chelicerae thick, and the spinous processes on the carpal and metacarpal segments are long and distinct; Female shrimp chelicerae are comparatively smaller.

The ways to distinguish the male and female of the lobster include looking at the belly of the lobster, looking at the reproductive hole of the lobster, and looking at the crust of the lobster.

1. Look at the belly of the lobster

1. The abdomen of the male lobster is slightly convex, and the calf is very hard.

2. The female lobster's abdomen is very flat without a bulge, and its legs are not the same, and the legs of the female lobster are transparent.

Second, look at the reproductive hole of the lobster

1. The genital opening of the male lobster is at the bottom of the third pair of thoracic feet.

2. The reproductive opening of the female lobster is at the bottom of the fifth pair of thoracic feet, which can be judged by paying attention to the position of the thoracic feet.

3. Look at the crust of the lobster

1. Adult lobsters with similar volume, male lobsters have thicker chelicera, and the small spines on the wrist and palm nodes are very obvious.

2. The chelicerae of the female lobster will be slightly smaller than that of the male lobster.

How to make spicy crayfish Biqi introduced:

Preparation: 2 kg of crayfish, 20g of dried chili, 10g of green sesame pepper, 15g of Sichuan pepper, 1 cinnamon, 4 star anise, 5 bay leaves, 1 tablespoon of bean paste, 30g of hot pot base, chicken essence, light soy sauce, cooking wine, 2 spoons of sugar, 1 spoon of thirteen spiced Chiwang, chili noodles.

Pounds of crayfish are cleaned.

2. Heat oil in a pot, fry the crayfish directly over medium heat until the crayfish turn red, and then remove it.

3. Stir-fry the green onions, ginger, garlic and chopped onion in another pot until fragrant, add 20g of dried chili peppers, 10g of green peppers, 15g of Sichuan pepper, 1 cinnamon, 4 star anise, 5 bay leaves, fry for 2 minutes, and add 1 tablespoon of 15g of Pixian bean paste, 30g of hot pot base and stir-fry the red oil.

4. Add the crayfish and stir-fry over high heat for 2 minutes, add the water just the same level as the crayfish, and bring to a boil over high heat. After boiling, add 2 tablespoons each of chicken essence, light soy sauce and cooking wine, and simmer over low heat for 10 minutes.

5. Then add 2 tablespoons of sugar, 1 tablespoon of thirteen spices, 1 tablespoon of chili noodles and simmer for 10 minutes. Finally, add 2 tablespoons of pepper oil and cook over high heat for 5 minutes. Sprinkle with coriander and sesame seeds before cooking.

The above content reference: Encyclopedia - Crayfish.

Here's how to divide crayfish male and female:

1. The male crayfish claws are relatively large, and the meat in the abdomen is not full enough and the taste is poor; The female crayfish has small claws and the flesh of the belly is full and elastic. In other words, male and female crayfish of the same weight, the female has more meat and the meat is elastic, and the male has less meat and poor taste, which is the biggest difference between male and female crayfish, and it is also the main reason why foodies want to distinguish male and female.

2. The male crayfish has two hard calves at the upper end of the abdomen, which are actually the gastropods of the crayfish, which are tubular joints evolved from the 1st and 2nd gastropods. The female crayfish also has six pairs of gastropods, but its first gastropod has degenerated, and the second gastropod is feathery, which does not look like the hard calves of crayfish, which is the biggest difference between male and female crayfish, and it is also the simplest, most direct and most accurate way to distinguish male and female crayfish.

3. You can also see the size of the shrimp claws. The larger claws of the shrimp are often males, and the male shrimp has thick chelicerae, and the spinous processes on the carpal and metacarpal segments are long and obvious. The smaller shrimp claws are often the female, and the tail of the female shrimp is relatively large.

Although this method of discrimination is not 100% accurate, the accuracy rate is also more than 90%.

4. The female crayfish, the pair under the bottom of the shrimp feet is transparent, and the abdomen in the middle of the shrimp feet is flat. Male crayfish, the first pair of shrimp feet are darker, and the shrimp belly is convex.

5. When eating shrimp in August, there are more seeds of female shrimp and more yellow of male shrimp.

Lobsters can distinguish male and female by looking at their abdomen and contrasting chelicerae, among other things.

1. Observe the abdomen.

The male lobster has a slightly raised belly and a very hard calf; On the contrary, the belly of the female lobster is very flat without a bulge, and its legs are not the same, and the legs of the female lobster are transparent. The male lobster's genital opening is at the bottom of the third pair of thoracic feet, while the female lobster is at the bottom of the fifth pair of thoracic feet.

2. Contrast chelicera.

Adult lobsters of similar size, male lobsters have thicker chelicera, and the small spines on the wrist and metacarpal segments are very obvious; The chelicerae of the female lobster will be slightly smaller than that of the male lobster.

The steps to make steamed Australian lobster with garlic are as follows:

Material preparation: 1 pound of Australian lobster (live), longkou vermicelli, garlic catty, 1 red pepper, garlic catty, 6 grams, 5 grams of monosodium glutamate, 6 grams of chicken powder, 2 grams of sugar, 800 grams of salad oil (about 100 grams), 6 grams of Guyue Longshan Huadiao wine, steamed fish soy sauce, etc.

1. After the lobster is slaughtered, the head and tail are steamed for 10 minutes and then posed.

2. Cut the shrimp meat into 2 cm pieces, add 3 grams of salt, 33 grams of monosodium glutamate, 3 grams of chicken powder, marinate Huadiao wine and set aside.

4. Soak the vermicelli in warm water and cut into 6 cm long sections, and control the bottom of the water to dry.

5. Process the garlic into minced garlic, rinse for 10 minutes, put it in a four-part oil pot and fry until fragrant, add all the remaining seasonings to make a garlic sauce.

6. Put the lobster meat on the bottom, pour garlic sauce evenly, steam it for 8 minutes, sprinkle red pepper grains with hot oil and serve it on the table.

The male lobster tongs are larger, with a raised abdomen, and the bottom pair of calves on the shrimp's abdomen are darker in color, while the female lobster tongs are taller and smaller, with a flat abdomen and the bottom calf is transparent. In summer, female lobsters usually have many shrimp eggs attached to their tails, and their head and neck are covered with shrimp yellow.

Crayfish, also known as red crayfish and crayfish, belong to the crayfish family. The length of a crayfish is about centimeters.

Crayfish live in silt for a long time, so when handling lobsters, you need to soak them in clean water to let the shrimp spit out the dirt in their bodies.