How to make a bird s nest in winter, and what to keep a bird s nest warm in winter

Wash the 5-liter cooking oil drum, and use a knife to cut a round hole or square hole with a diameter of 5-8 cm in the middle of one side, making sure that the round hole is at a certain distance from the bottom, because the bottom of the barrel needs to be paved; The lid of the oil drum should be kept tightened.

Put two opaque bags on the oil drum, one from the lid of the barrel downward, and the other from the bottom of the barrel upward; I use the same non-woven handbag that I used when I bought shoes; After the set, tie it with a cable tie or wire and the bottom of the top strap so that it will not move up and down.

Find the location of the opening of the oil drum, use a knife to cut the cross in the middle, push these four corners into the oil drum and fix it from the inside with tape paper, this is to wrap the sharp corners of the round hole of the oil drum to prevent cutting the bird.

Make two or three small holes in the upper position of the oil drum, not opposite to the entrance of the bird's nest and not on the same side, if it is opposite, the convective wind will be very cold in winter; The small hole can be poked with a knife, or it can be burned with a cigarette butt, in short, it should be small.

Spread the batting or sponge in the bucket, not above the lower edge of the entrance to the nest, preferably at a certain distance, because the birds themselves will also bring in some hay and branches to lay the bed; If it is winter, you can use cotton wool to rub the position of small ventilation holes, and hang some thin to prevent wind.

Try to choose the location where the sun outside the window will not be exposed, (to avoid the tuyere between two adjacent buildings), the entrance of the bird's nest should try to avoid directly rushing out to the wind, and it is best to be opposite to the side building, so that it is not easy to irrigate wind and rainwater; Fix the anti-theft net outside the window with wire and cable tie, this step must be firm, not just the rope, because the wind and rain, the rope will quickly age and break.

People who live on the upper floors don't have to worry about not being able to install it outdoors, the oil drum is elastic, and in most cases it can be slightly deformed and squeezed through the security net, and then you can reach in from the entrance of the bird's nest and press it flat.

Bird nesting is usually made of plant fibers, branches, leaves, weeds, soil and saliva.

The bird's nest in winter can be in the wood pile, very warm, or on the branches.

The easiest way to make a bird's nest is as follows:

1. Material preparation: several wooden boards, chainsaw.

2. Fix the wooden board and make a wooden box.

3. The middle is separated by a wooden board.

4. Punch a hole on one side to make the gate of the bird's nest.

5. Sawn from the middle and changed into a small house.

6. The top herringbone is spliced at 45 degrees (a reinforcing strip should be added inside).

7. The herringbone after splicing (the simple way can also be without 45 degrees of splicing, with the method of 90 degrees at right angles) spine.

8. Fix the roof (the roof is slightly wider than the bird house), and you can also make another bedroom on it, and make up for it with a little filling (it doesn't matter if you don't do it); After painting, the "split" bird house is completed.

The role of the bird's nest:

1. The nest can prevent the eggs from rolling apart and make the eggs pile together. Keeping eggs in clumps is especially important for birds that hatch a large number of eggs at a time.

2. The bird's nest is conducive to feeding the brooding birds and avoiding predators. Since many birds can build their nests in very hidden places, it is difficult for the nest to be found by predators.

3. The nest can maintain the optimal temperature required for the development of eggs and chicks. The bird's nest plays a role in slowing down heat loss. Talk about teasing.

4. Nesting behavior is conducive to bird breeding behavior.

The function of the nest is generally believed to be that it first gathers the eggs together, so that all the eggs can be hatched by the parent bird in the nest at the same time. Bird nests are mostly woven of plant fibers, animal feathers and bird feathers, etc., which have a certain thermal insulation effect, which can slow down the cooling of the hot eggs due to the short-term departure of the brooding parent bird from the nest.

In winter, the bird's nest can be kept warm with a thermostat and a small sun.

When the small sun is facing the bird's nest (usually a cardboard box, foam box), if the internal thermometer shows 26 degrees, it is difficult to ensure that it will still be 26 degrees after 1 hour, and the temperature will gradually climb to more than 30 degrees Celsius due to the heat accumulation close to the distance, and there is a risk of heat stroke. Therefore, distance is important, and it takes several tests to get a suitable value.

The thermostat is a must-have for professional nestling incubators, put the air temperature measurement line in the bird's nest, power off at overtemperature, and automatically power on when the temperature is low. The disadvantage is that the distance value and humidity are not easy to grasp. The humidity display of many thermometers is inaccurate, and the deviation is large, which needs to be corrected.

Birds should pay attention to the following points during the winter:

1. Daily feed, water, greens, and apples should be sufficient, and the birds should not be starved, so as to survive the winter safely.

2. Birds should not blow the wind directly to prevent colds.

3. Proper exposure to the sun, ultraviolet rays have a bactericidal effect.

4. Do not advocate that birds enter the air-conditioned room, the birds themselves have the ability to resist cold, and the temperature is too high is not good, and it is more likely to get sick when it is cold and hot.

5. It is not advisable to bathe birds in winter, because it is easy to get sick when it is cold and cold.

The bird's nest making tutorial is as follows:

Method 1: 1. Prepare tools and materials, including waste cartons, pens, rulers, carving knives, scissors, glue, adhesive tape, kraft paper, rivets, plastic wrap, etc.

2. How to make a carton bird's nest? First of all, draw a simple drawing of the bird's nest, if you don't know how to draw it, you can find relevant drawings from the Internet.

3. According to the pattern of the drawing, draw the various parts of the bird's nest on the carton, and we can determine the size of the bird's nest according to the size of the carton.

4. Use a carving knife to cut out the parts that do not need to be blocked. At the same time, the edges that need to be folded should be set aside, remember to use a carving knife to draw a folded edge along the folded line, and it will be easier to fold when the time comes.

5. What is the practice of carton bird's nest? After the carton is cut, rivet each part with rivets, or glue it, and after confirming that it is firm, cover the roof and fix it with rivets or glue.

6. Wrap the outside of the nest with plastic wrap to prevent the nest from leaking when it rains. Then wrap a layer of kraft paper, which can not only prevent the birds from destroying the plastic wrap, but also prevent the plastic wrap from reflecting, so that the carton bird's nest is made.

Method 2: 1. What is the weaving method of the newspaper bird's nest Divide a newspaper into 4 parts horizontally, roll it up obliquely from one side, and pay attention to adjusting it to keep the thickness even. The finish should be glued firmly. In this way, you can start compiling by making n rolls of paper.

2. Thread the wire into the 7 paper rolls, one of which can be worn through half the wire, cross the positioning, and start winding from the paper roll of half the wire.

3. After 4 weeks of weaving, the rest of the paper rolls are evenly separated, and there are 13 main branches at this time. Then use other paper rolls to weave around alternately up and down, and when the bottom diameter of the Rongqian Hu is completed, the main branch can be erected.

4. Adjust the shape of the main branch according to your own preferences and cut off the excess main branch. Pay attention to the shape when editing, and adjust the shape frequently, otherwise it will be crooked. Finally, clamp the remaining main branches one mile and one mile away, and the newspaper nest is completed.

The easiest way to make a bird's nest is as follows:

1. Material preparation: several wooden boards, chainsaw.

2. Fix the wooden board and make a wooden box.

3. The middle is separated by a wooden board.

4. Punch a hole on one side to make the gate of the bird's nest.

5. Sawn from the middle and changed into a small house.

6. The top herringbone is spliced at 45 degrees (a reinforcing strip should be added inside).

7. Splice the herringbone after the stimulation of the stove (the simple method can also be spliced without 45 degrees, and the method of 90 degrees at right angles is used for the lead pie).

8. Fix the roof (the roof is slightly wider than the bird house), and you can also make another bedroom on it, and make up for it with a little filling (it doesn't matter if you don't do it); After painting, the "split" bird house is completed.

The role of the bird's nest:

1. The nest can prevent the eggs from rolling apart and make the eggs pile together. Keeping eggs in clumps is especially important for birds that hatch a large number of eggs at a time.

2. The bird's nest is conducive to feeding the brooding birds and avoiding predators. Since many birds can build their nests in very hidden places, it is difficult for them to be detected by predators.

3. The nest can maintain the optimal temperature required for the development of eggs and chicks. The bird's nest plays a role in slowing down heat loss.