CATDOLL : CATDOLL: How to catch river crabs

1. Methods of catching river crabs

1. Lower the water level and dig a pit to catch crabs. This method is suitable for intensive pond farming. Lower the water level of the crab pond by 40-50 cm, and dig a pit with a diameter of 40-50 cm and a depth of 50-60 cm at each of the four corners of the anti-escape wall beside the pond. The pit walls must be smooth (or bury a tank in the pond with the mouth of the tank lower than the pond mouth). At night, river crabs will quickly go ashore and crawl along the anti-escape walls around them due to the drop in water level. They may mistakenly enter the pit and pond and be unable to escape and be caught.

2. Dry-dry and wet-wet fishing. This method is suitable for intensive pond farming and rice field farming. River crabs hide in the pond during the day and crawl onto the shore at night. According to this characteristic, water is added during the day and drained at night, allowing the river crabs to crawl into the pits around the escape-proof wall and be caught.

3. Wire net fishing. Suitable for aquaculture on large water surfaces. Sink the wire net to the bottom of the water. When the crabs mature, they crawl in the water and are caught as soon as they touch the wire net.

4. Flush fishing. Suitable for pond intensive breeding and rice field breeding. First, lower the water level to 30-40 cm, open the water inlet valve and the drain valve at the same time at night to make the inlet and outlet volume equal, and the river crabs will swim upstream against the fresh water. Set a net or dig a trap at the water inlet, and 90% of the river crabs can be caught.

5. Cage fishing. Suitable for fishing in large water bodies with dense and deep water plants. How to make a cage: Use polyethylene rope and mesh to make a long cylindrical net bag with a length of 10-30 meters and a diameter of 0.3 meters. Use aluminum wire to make square frames every 0.5 meters in the net bag, put them in the net, prop up the net bag as a keel, cut a hole on each side of each keel, and make a funnel in the hole that leans into the net bag. Once the river crab enters the hole, the tilted funnel can go forward but not backward. When catching river crabs, put one end of the cage into the seine and the other end sink to the bottom of the pond. When the river crab passes by the cage, it is blocked and hits the hole of the cage and crawls into the cage.

6. Crab fishing with a net. Split bamboo into pieces about 3 meters long, 0.5 centimeters wide and 0.3 centimeters thick, and use fine palm ropes to weave them into foil. Put the bamboo foil in the water to form a cross section. When river crabs pass by, they crawl along the foil. When the river crabs crawl to the top of the net, there is a funnel-shaped inclined opening, and the river crabs cannot get out after entering.

7. Crab trap method. Cross two bamboo strips (80 cm long, 1.5 cm wide, 0.5 cm thick) and tie them with a rope of more than 1.5 meters at the cross. Tie a floating object at the other end. Tie a fishing net at the ends of the two bamboo strips. The fishing net should be 30-50 cm square. Tie a piece of fish or animal viscera in the center of the fishing net. Put the fishing net into the deep water and catch crabs every hour.

8. Straw rope smoking method. Suitable for fishing on long water surfaces or ditches. Use straw to twist into a rope with a diameter of 4 cm. Smoke the rope on burning dry straw for 3-4 hours, then put it in the water and put both ends on the shore. River crabs are sensitive to smoked ropes. When crawling close to the rope, they will never crawl over the rope, but crawl along the rope in one direction to the shore. Bury a dark pit or net bag at one end of the shore, and the crabs will mistakenly enter it and be caught.

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2. How to catch wild river crabs

Crab fishing with crab net

The crab fishing net is similar to the shrimp fishing net, the difference is that the latter uses gauze, while the former uses

It is a mesh net woven with cotton yarn. The second is bait, which is best for catching crabs.

The skinned snake meat, two centimeters long, was tied in the middle of the net and sunk into the

It is easy to be found under water. Snakes are difficult to catch, so skinned frog meat is used instead.

Crabs are not as aggressive as shrimps, so you need to wait for 15-20 minutes.

The nets can only be lifted after 12 hours, and the nets are opened one by one in order.

By the time you lift the net, it is too late to escape, and eight of its claws are stuck.

He couldn't move in the net and had to surrender.

Light to attract crabs

Rivers in rural areas are often piled up with soil at a certain distance to facilitate pedestrians to pass through.

Build a dam. If the water does not flow, there will be a drop, so dig a small ditch, one meter wide.

To protect against rain and cold, a raft of straw was built across the ditch.

A thatched house in the shape of a human figure. Two small stools for two people to sit on, and a glass-covered

Light a diesel lantern. The lantern is the key. Crabs love bright light at night.

The light crawled along the ditch. If there was one, I would catch one. If there were two, I would catch a pair.

The method of catching crabs is very fruitful. Crab lurers wait at night and rest during the day.

Flashlight Crab

As autumn arrives, crabs gradually get fatter, their shells harden, and their claws become stronger.

Crabs in the water or mud holes will crawl out at night. What are they doing?

It is unknown. In the canals without water, in the fields, and in the farmhouses near the ponds,

There were also crabs crawling into the house. There was no electricity in the countryside, and it was pitch black.

I took out a flashlight with No. 1 batteries and followed the route that the crab might have taken.

Walk cautiously and listen. Once you hear the sound of crabs spitting bubbles,

The beam of light shot out and it was almost certain that a fat crab would be caught.

The crabs are not only big but also fat.

Digging holes to catch crabs

The crabs' nests are all on the shore, and the flat holes are covered with dense claw marks.

The size of the hole can often be used to roughly determine the size of the crab inside.

You can only dig holes. With a shovel, you can easily dig out the crabs hidden deep in the holes.

No matter how muddy it is, just grab the sides of the crab shell and throw it into the water a few times.

Just a bright crab.

Crab fishing with bamboo line

Use a ruler-long thin bamboo thread with a large earthworm on it and gently insert it into the crab in the water.

If there are crabs in the cave, you will feel the bamboo silk being bitten on your hand. At this time, use your left hand instead.

Slowly lure the crab to crawl towards the hole. Once you discover its true form, it will move right away.

He pounced on the crab and caught it.

3. How to catch crabs

Grab the crab by its shell and hold it tightly.

4. Are there any tips for playing crab catching?

The most basic thing is to pay attention to the accumulation of fish scores. At the same time, when catching yellow croaker, remember to throw the hook before the fish turns. I hope this can help you.