When, where and how to catch shrimp?

Benefit

Animal meat contains a lot of protein, which is easily digestible and contains many essential amino acids. The latter cannot be produced in the body; they come only with food. This product contains much more iodine than beef, so it is in demand in regions with iodine deficiency.

A rich set of mineral elements and vitamins affects almost all organs and systems, including skin, hair, and nails. This is an indispensable remedy for the prevention of heart and vascular diseases.

Habitats

Where do they catch shrimp? There are several habitats of these creatures:

1. There is a tiger species in the Pacific Ocean. Closer to the equator, animals are larger and tastier. A wide variety of species are found in warm waters. There are fewer of them closer to the poles.
2. These animals are found in Kenya, Brazil, Ecuador, and Somalia. In these countries, the water usually has a temperature of +25 to +30 degrees, which is favorable for the development of these inhabitants. Their dimensions can be 30 cm. In South America, shrimp are farmed, resulting in a high-quality product.
3. A temperature drop to +15 degrees causes the death of marine life. Warm water works in a similar way - +35.
4. Small shrimp, 2.5-10 cm in size, live in the Barents, Baltic, and North Seas. Animals caught off the coast of Canada and Greenland are of great value.
5. There are many marine inhabitants in the Mediterranean, Black, and Azov Seas.
6. Freshwater animals are found in the Amur and cave reservoirs of Transcaucasia.
7. There are crustaceans in the fresh waters of the Far East. The population is relict because it has lost contact with other similar species due to geological changes in the land. They live at +15 degrees, but when the temperature drops to 10 degrees, the larvae die. Adults cannot tolerate drops to 0 degrees.

If animals live at temperatures that differ from optimal temperatures, they grow more slowly and also stop reproducing. In this climate they exist for up to 3 months. Shrimp are not very sensitive to salt water, since even those that live in fresh water are of marine origin.

PRAWNS, DESCRIPTION, REPRODUCTION, WHAT THEY EAT, HABITAT, SPECIES, PHOTO, VIDEO

SHRIMPS

We eat this sea creature, but what do we know about it? Today, we will tell you how shrimp in the depths of the sea, where it lives, what species exist and much more.

Description of shrimp

A shrimp is a mollusk belonging to the decapod crayfish, with a body length of only 10-12 cm (a maximum of some individuals reach 30 cm) with a body weight of 20 grams. The life cycle of a shrimp varies from 1.5 to 6 years.

Did you know that the mollusk is a unique creature? These creatures are able to shed their shell, replacing it with a new one. But the most interesting thing is that the sea creature’s heart and genitals are located in the head area, where the digestive and urinary organs are also located! Like all crustaceans, and fish, the shrimp breathes using gills, which are located next to the walking legs and are protected by a shell. By the way, no matter how surprising it may be, in normal condition the blood of a shrimp is blue! And only from a lack of oxygen does it become discolored. These creatures live in almost any body of water in the world, except for the Arctic and Antarctica, focusing on areas of the equator.

Types of shrimp

Scientists identify more than 2,000 species, which they divided into subspecies:

HABITAT, REPRODUCTION AND NUTRITION OF SHRIMP

Shrimp habitat

Did you know that shrimp play an important role in the ecosystem of the seas and oceans? These small creatures clean the bottom of reservoirs from various tubifex worms, fish and aquatic insects. In search of food, the marine inhabitant leads a fairly active lifestyle, constantly moving through bodies of water. Small cleaners cleanse the body of dead brethren and small algae, sometimes attacking large fish, but only sleeping or sick ones.

Of course, each type of shrimp lives in different places. Warm-water ones , for example, live only in the southern oceans and seas, and there are about a hundred species of them. Cold-water ones are found in the Baltic, North Sea, Barents Sea, near the coast of Canada and Greenland. By the way, this is one of the most common types of shrimp. You probably already realized that saltwater mollusks are inhabitants of salty seas and oceans. Freshwater ones live in Russia, Australia, and the countries of South and South-East Asia. Chilean shrimp inhabit the South American coasts, the Black, Baltic and Mediterranean Seas, and our beloved king prawns inhabit the Atlantic Ocean.

What do shrimp eat?

The basis of the mollusk's diet is organic matter and endangered aquatic plants. Among plants, preference is given to succulent varieties, such as ceratopteris. These creatures resemble scavengers who will not disdain to feast on dead shellfish and even young fish. Shrimp have organs of touch and smell that perfectly help in finding food - these are kind of antennas on their heads. Residents closer to the equator even dig up the soil in search, running around the perimeter until they stumble upon food. As soon as the mollusk has found what it was looking for, it immediately and greedily pounces on the food. And only blind individuals of the Black Sea feed on silt with their mandibles (jaws), and cold-water ones feed on pure plankton.

At home, we can add dandelion and clover leaves, cucumbers, boiled carrots, zucchini, walnuts, chestnuts, and cherries to the animal’s diet.

Shrimp breeding

As soon as the female is ready to lay eggs, she secretes a yellow-green mass with a specific smell, to which the males flock like bees to honey. Once the couple has chosen each other, they begin to mate , which lasts no more than a minute. One female can lay 20-30 eggs, which develop from 10 to 30 days, depending on the environment. During the moment of formation, the shrimp in the caviar changes from 9 to 12 times! First, the legs are formed, and only then the head with all the organs located there. About 10% of the young animals die from predators, but in the aquarium you will be able to save 30%. And all because they are not able to get food, eating only the food they get.

VIDEO: ABOUT PRAWNS

IN THIS VIDEO YOU CAN LEARN ABOUT HOW THEY ACTUALLY HARVEST PRAWNS FROM THE DEPTHS OF THE SEA

Industrial types

Although several thousand crustaceans live in nature, there is no commercial interest in all of them. In Russia, the most popular shrimp is the cold-water red beer shrimp. It is small in size and sweet in taste. It has subspecies - red comb and northern chilim. Game and king prawns are in demand.

The southern pink shrimp lives off the coast of Africa. Captain's is found in artificial reservoirs in China and Korea. In the Black and Mediterranean Seas there is sand shrimp, which is fished by Germany. Grassy Black Sea shrimp is caught. US restaurants serve spotted deep-sea creatures, as well as white and pink ones. There is a Chilean species, common on the coast of Chile.

Where and when to fish?

When can you catch shrimp? To get a rich catch, you need to go for shrimp at night or in the evening. Many people recommend going fishing early in the morning, but this should be before dawn. The location must be chosen according to the type of inlet or where there is an intense narrowing of the channel. The catch can be on the channel that connects the sea and the estuary.

The inhabitants crowd around the walls and supports of the pier, concrete structures, breakwaters, rocks, and the side of the ship. There are also a lot of them in algae thickets. A bright flashlight can serve as bait. During the dark period, they illuminate the water column. Lanterns with sealed housings are sold specifically for this purpose. These products are suitable for use underwater. The crustaceans quickly come running towards the light. How to catch shrimp? Several proven methods are used for this.

If you choose trawl fishing, you will need chicken giblets, fish, and meat. Fishermen have different opinions on this issue. Some believe that the bait should be somewhat dull, while others say that it is necessary to use fresh bait. Another subtlety is considered to be low tides. If you know about the time of their onset, you will be able to improve your fishing results. How to catch shrimp in Primorye? All proven methods are used for this. Let's look at them in detail.

Place and time of fishing

For an effective trip for crustaceans, it is best to choose places like a backwater - it is easier to install the necessary gear there. You can also search for it in the coastal area using a boat. The best places for mooring are considered to be piers, rocks sticking out of the water, areas near the bottoms and sides of large ships.

To learn more:

How to catch lenok: seasons, equipment, bait

Evening or night time is the most optimal time of day for effectively catching shrimp. An additional and successful bait can be the light of a flashlight, with which you can create reflections on the water and attract the desired prey. Low tides also help increase the number of catches. Knowing when they come, you can safely go hunting. There is a chance to catch these animals during daylight hours, but you shouldn’t hope for big catches.

Net

How to catch shrimp? By law, it is allowed to use a net with a diameter of up to 70 cm. You need to choose a device with a long and strong handle. While illuminating the lantern, it is held near walls, supports, structures, near seaweed and a ship.

In this way, the catch will not be large, but if the goods are not for sale, it will be enough. Along with the shrimp, silt, algae, and sand penetrate into the net. If you have a boat, you can fish from it. All the rules are the same, you just need to take a suitable net. How to catch shrimp in the Black Sea? Any of the methods indicated in the article is suitable.

Fishing methods

The main three amateur methods of catching shrimp are the following:

1. Use of a trawl. This fishing gear is a semicircle or rectangle made of metal with a bag with a fine mesh net attached along its diameter. The length of the bag is usually 3-4 meters. The trawl is lowered to the bottom and, with the help of ropes attached to a metal base, is pulled along the bottom. It is better to carry out the fishing process in the coastal zone, in the absence of large crowds of people. The best option would be to choose an area abundantly overgrown with algae. You should enter the water up to your waist and pull the trawl, following along the shore.
2. Fishing with a net. This method of hunting shrimp involves the use of a fishing net with a diameter of up to 70 cm. A fishing net with small cells is attached to the rim. The handle of the tackle should be long and strong. In the evening or at night, you should move the net near piers, groins, sides of ships, and other elements of the coastal zone overgrown with mud and algae. For illumination and additional bait you need to use a bright flashlight.
3. Net. This method is used when catching shrimp from a boat and consists of the following steps:
   Purchase of a captive network.
4. Selecting a fishing spot with a depth no greater than the radius of the net used.
5. Throwing the tackle to the bottom, where it will sink with the help of sinkers.
6. Pulling the net using a specially provided rope.
7. Removing the catch into prepared containers.
8. Repeat the casting procedure until a sufficient amount of catch is collected.

Trawling

Another way to catch shrimp? A trawl is a device for catching not only crustacean inhabitants, but also fish. It is a metal circle or oval to which a fine-mesh mesh, similar to a bag, is connected. Its length can be 4 meters.

After immersion in the water, the trawl must be pulled along the bottom overgrown with algae. To do this, ropes are fixed to the metal frame. Often the trawl is tied to a boat. It is possible to install it in a place where shrimp live, but you need to place bait there in advance. Placing the device in the area of ​​narrow ducts helps. Then you just need to control the flow and turn it around in a timely manner.

Shrimp tackle and traps

There are four main methods for extracting these tasty arthropods from water:

1. With the help of a net.
2. Using the capabilities of the trawl.
3. Catching shrimp with nets.
4. Industrial fishing of crustaceans.

Fishing with a net

Having chosen the first method, you need to prepare reliable tackle. The rim for such equipment is made of metal, with a strong mesh attached to it. The diameter of the drachka (as professionals call it) does not exceed 70 centimeters, and its handle should be moderately long and reliable. With the help of a net, in the evening and at night, they probe the favorite places of shrimp: areas near groins, ship sides, slipways, piers, and other objects of the coastal zone, covered with grass, algae and mud. By illuminating such places with a flashlight beam, you can attract more crustaceans.

Trawl fishing

In appearance, it resembles a rectangle (or semicircle) made of metal, to which a fine-mesh mesh about 3-4 meters long is attached with a bag. Such equipment is lowered to the bottom and pulled by ropes tied to a metal frame. The fisherman enters the water at least waist-deep. It is better to use this device in those areas where shrimp live, where the depth is shallow and there are no crowds of people. If such places are covered with lush aquatic vegetation, this increases the chances of success.

Netting

This method is used in cases where arthropods are caught from a boat. The tackle with weights attached to it is lowered smoothly to the bottom in the habitats of arthropods. The net is taken out of the water by the cord provided by the design of the tackle, the catch is removed from it and re-thrown as many times as possible until the fisherman is satisfied with the catch.

To learn more:

Fishing using the "wiring" method

Large-scale catch

For the state shrimp fishery, large trawls are used, which are lowered to the bottom and pulled by ships. The gear picks up not only arthropods, but also other representatives of the underwater world, including algae, mollusks and ordinary garbage. The catch is lifted onto the deck using winches, sorted, frozen, and later the finished seafood is delivered ashore. Trawl behind the ship allows for deep-sea fishing, but this is a very expensive and technologically complex process that only large fishing companies can afford.

Net

It is usually used for fishing from a boat. How to catch shrimp with a net? It is lowered to the bottom with sinkers and pulled out using a special rope. When choosing a fishing location, it should be taken into account that the depth should not be higher than the radius of the net.

There are other methods of catching crustaceans. For example, you need to tie the reeds into a medium-sized bundle, place them inside the bait and sink them to the bottom. After some time, you need to pull out the trap with its contents. But this option is poaching, so there is a possibility of trouble with it. How to catch Azov shrimp? Hunting for marine life is carried out in any of the 3 ways indicated here.

Do we need to take seasons into account?

It is important to consider not only how to catch shrimp at sea, but also the fishing periods:

1. Summer is spawning time for animals. Fishing during this period is prohibited, and poaching is punishable by law.
2. The mass run usually occurs in spring and autumn when the water is warm. Therefore, hunting for marine life in May, September, and October will bring great results.
3. In winter, crustaceans migrate to a depth of up to 30 meters, so even if you use a net or trawl, it will not be effective.

Shrimp fishing and fine

Catching not only shrimp, but also any other crustaceans, crayfish, crab, as well as fish, is prohibited during spawning. In some regions of the country, environmental law completely prohibits the use of trawls. A complete ban on shrimp fishing begins on June 1 and continues until August. During this period, catching them is prohibited even with primitive amateur gear.

By law, during the periods of the year permitted by the rules, fishing is permitted using a trawl and a net up to 0.7 meters in size, with mesh sizes that ensure the capture of only large individuals. All other methods are prohibited. Due to violation of the legislation of our country and unsustainable fishing, there is a risk of extinction of shrimp as a species.

Poachers with fine mesh nets catch a lot of small shrimp, thereby reducing the size of the shrimp population. The violation is even more serious if it is carried out by a negligent commercial fishing organization. The amount of fines for damage caused to aquatic biological resources for each illegally caught specimen, regardless of size and weight, is enshrined in law. Thus, a fisherman who violates the rules will have to pay 206 rubles for Black Sea grass shrimp, and 47 rubles for stone shrimp. Considering that catches amount to hundreds, or even thousands of crustacean specimens caught, the fines are quite impressive.

In relation to fishermen who violate fishing rules during the established prohibited period, administrative materials are drawn up under Part 2 of Article 8.37 of the Code of the Russian Federation on Administrative Offenses.

In these cases, the following penalties are provided: for individuals - from 2 to 5 thousand rubles; for officials - from 20 to 30 thousand rubles; for legal entities - from 100 to 200 thousand rubles. All categories of citizens may be subject to confiscation of watercraft and fishing gear used during illegal fishing. Therefore, when developing shrimp fishing strategies, it is worth familiarizing yourself with the nuances of environmental legislation and protecting yourself from troubles associated with violations of the law and the consequences of compensation for damage caused to nature.

Deep sea fishing method

The deep fishing method is considered a complex process that can be used in the industrial field. The caught crustaceans are subjected to heat treatment on the ship, which improves their quality. Typically, large trawls are used for industrial fishing. They are launched along the bottom, which allows them to collect everything in their path.

This method allows you to catch shrimp, fish, shellfish and other inhabitants. The trawl is capable of plowing the seabed, destroying everything around it. It is lifted onto the deck by winches. When the production is sorted, the products are frozen and delivered to the mainland.

Preserving Shrimp

Since these marine creatures spoil quickly (in about 2-3 hours), it is necessary to properly preserve them after catching. Recreational fishermen place shrimp in a container with ice. If fishing is industrial, then seafood is frozen on the ship. You can preserve the product this way: place it in a cut-off bottle, fill it with water, and then put it in the freezer.

Thus, shrimp fishing has its own characteristics. You need to know where, when and how this can be done. You also need to remember about the safety of the product. In this case, hunting for sea creatures will bring excellent results.