Why are sparrows, which used to be common, now protected animals?

Although sparrows are not beneficial birds, they are not very slow to reproduce! However, with the reduction of forest land resources in recent years, and people's large-scale hunting and eating, it has caused a large decrease in sparrows. For this reason, the sparrow has been included in the "List of Terrestrial Wild Animals with Beneficial or Important Economic Value and Scientific Research Value Protected by the State" (referred to as the "List of Three Haves") formulated by the State Forestry Administration, so the sparrow is now a national second-class protected animal.

In the late 50s and early 60s, the sparrow was executed by a "verdict" as the "four evils", so the vigorous propaganda activities of "eliminating the four evils and stressing hygiene" were launched nationwide, regardless of urban and rural areas, everyone worked together to encircle and annihilate the sparrow, so that the sparrow suffered an unprecedented catastrophe, and today, the sparrow has gradually died out.

I don't know how long later, a piece of paper for the sparrow "rehabilitated", so that the sparrow regained its life, human beings began to live in harmony with the sparrow, the sparrow has been safe and sound, the sparrow is justifiably protected by the state, although the sparrow has the vice of stealing and harming the crops, but the human mind that they catch mosquitoes and flies and other pests have merit, so that these elves who can never be separated from human beings become cool one by one.

In the past, people's understanding of ecology was very shallow, and at one time sparrows were killed devastatingly.

The word "sparrow" is reflected in the "Notice on Eliminating the Four Evils and Stressing Hygiene" issued in 1958, and the picture shows the whole people killing sparrows. It is true that sparrows play a certain role in people's lives, especially in places where cereal crops grow, so in this sense, it is not too much to position themselves as pest birds.

But in reality, the sparrow's ecological benefits far outweigh these flaws, after all, it also needs to survive, sparrows are natural enemies of lepidopteran animals, and we should be generous to these natural creatures.

In addition, Zhang Jinfu also pointed out that the benefits and disadvantages of living things vary depending on the era and place, and the role they play is also different. And now the number of sparrows has greatly decreased, and in some places in Sichuan Province it has even disappeared.

Sparrows are accompanied by tens of thousands of years of human life, so in order to protect the ecology and protect human beings, sparrows are listed as the three major protected birds in China.

Sparrows can be bred in captivity and are very obedient. The important thing is to raise it from a young age, when the baby sparrow is not full, take it out of the sparrow nest (more cruel), lock it up with a cage, put it near the sparrow nest, let its parents feed it, or artificially feed it rice balls, and when it grows up to fly, first release it in the house, and then slowly let it recognize people and release it can be domesticated. If an adult bird cannot be kept in captivity, it will become fearful of humans, and will be frightened, refuse to eat, and die.

The sparrow has long been regarded as one of the representatives of the "pest bird" for two reasons: first, the flock of sparrow does often come and go in the fields of crops, and it is also an omnivorous bird; The second is the inherent impression.

Let's talk about the authenticity of these two reasons separately.

First, sparrows feed mainly on crops?

Sparrows are one of our most common birds, they are always chirping in flocks on rooftops, trees, walls, power lines, and if you go to the fields, there are usually patches of sparrows flying out of them. It is undeniable that sparrows do eat the seeds (grains) of crops, however, grain is definitely not a staple food for sparrows.

First of all, in March to August of each year is the breeding period of sparrows, usually sparrows can lay at least two nests of eggs a year, up to 4 nests, during this period, because sparrows must have enough nutrition, but also to brood, and small sparrows only eat insects after hatching, and most of these insects are grasses (most cereal crops) plants insects (lepidoptera moths, butterfly larvae and adults), so their presence can reduce agricultural pests and diseases.

It is only in autumn and winter that sparrows begin to switch from meat to a mostly vegetarian diet, mainly grass seeds and grass seeds. From this point of view, they eat grain, but autumn is the harvest season, and when the harvest is completed, where do they go to eat grain?

Therefore, the sparrow actually "outweighs the harm" of crops, so it is definitely a beneficial bird.

Second, stereotypes.

The inherent impression that the sparrow is a "pest bird" began in the mid-20th century, because it was classified into the "four pests", and rats, mosquitoes and flies are on the same level, and the reason is that people mistakenly believe that it mainly eats food, in the era of lack of clothing and clothing, people's food and clothing are problems, so grabbing food to eat is naturally hated by people. According to statistics, before the sparrow was removed from the four pests, the number of sparrows killed nationwide exceeded 1 billion.

However, what people did not expect was that the large-scale decline of sparrows did not increase grain production, but caused serious pests and diseases because most insects lacked natural enemies. Therefore, after learning the truth, the sparrow was included in the "Three Haves List".

Sparrows are the most common birds in China, they often live in places where humans live, sparrows have been listed as one of the four pests with mice, flies, and mosquitoes in the past, because they like to eat all kinds of crops very much, in the past, there was a shortage of food, people's own rice was not enough to eat, and they were stolen by sparrows, so they naturally hated sparrows very much.

The reason why sparrows are listed as protected animals is first of all because sparrows are actually beneficial birds, although they steal food, they also catch a large number of pests and eggs.

Sparrows have a great contribution to agriculture and forestry, which is considered to be more merit than demerit, so sparrows have also been removed from the four pests, and secondly, because of people's prejudice against sparrows, many people have carried out large-scale eradication actions on sparrows at that time, so that the number of sparrows has decreased suddenly, and now people are using chemical fertilizers and pesticides more and more often, which makes the sparrows that feed on pests and grains have been wiped out again, and now the number of sparrows is getting smaller and smaller, so it has also been valued by the relevant departments!

<> sparrows are omnivorous birds that eat not only food, but also many harmful insects. Sparrows generally feed on the seeds of grasses in summer and autumn, and during the brooding period, they mainly catch some harmful grasses, especially lepidopteran pests. In the past, the elimination of the four pests has greatly reduced the number of sparrows, and there are more pests that naturally harm crops.

There are so many sparrows in the countryside that people are disgusted, why do they become national protected animals?

In recent years, sparrows have been listed as national protected animals, because the number of sparrows has been small for a long time in the past, because of the large use of pesticides, many pests are less, and this has led to a shortage of food for young sparrows. And some pests that eat pesticides have a low natural survival rate. The reason why there are more sparrows now is because they have been protected, the ecological environment has been gradually improved, and the fecundity of sparrows is strong, so there are more.

It can be seen that the sparrow is listed as a national second-class protected animal, which is still very effective!

It is not only rare animals such as giant pandas that are considered to be national protected animals, as long as they are scarce wild animals are within the scope of national protection. Moreover, sparrows, as a common bird, were once killed in large numbers because of their small size and large numbers. In recent years, it is clear that the number of sparrows has been declining dramatically.

Later, in order to protect these wild animals and prevent them from becoming extinct due to humans, China deliberately classified sparrows as national second-class protected animals for this reason, and used the law to restrain and stop people's behavior.

First, the historical reason sparrow because it will harm the crops, has always been hated by the peasants, especially before the productivity is not enough, it is a big scourge, in a period of time after the founding of New China, the sparrow was once listed as one of the four pests, was hunted and killed. 2. Environmental deteriorationWith the abuse of pesticides, many birds that feed on insects have been affected to varying degrees. The sparrow's area is very close to that of humans.

As a result, more are poisoned. Third, the reason for stray cats is actually directly related to people, because of irresponsible abandonment behavior, resulting in more and more cats in the wild, cats like to dig birds and catch snakes, especially sparrows, is the favorite of cats.

The ubiquitous sparrows are listed as protected animals for this reason, and they were so large in the past that we completely ignored them. Wanton hunting and killing them, coupled with the rapid development of heavy industry in our country, there are also many factories in the countryside, it can be said that the pollution of the atmosphere is serious, and the rivers have caused a lot of pollution, resulting in their living environment being seriously damaged by us. So man-made reasons combined with natural causes cause us to rarely see too many sparrows.

The sparrow is a nationally protected animal.

Sparrows are included in the list of more than 1,700 species of animals in the List of Terrestrial Wild Animals Protected by the State (hereinafter referred to as the "Three Haves List") of the State Forestry Administration. It is also a "three haves" protected animal protected by the state, and any act of killing, killing and eating is illegal.

Habits. Sparrows are mostly active in places where there are human beings, and they are extremely lively, bold and approachable, but they are very vigilant and curious. Nest in human houses, such as eaves and wall holes, sometimes occupy the nests of house swallows, and in the wild, nest in tree holes.

They can sometimes be found nesting in individual trees, however sparrows are flocks in all four seasons of the year, with old groups of trees with many holes, and are often their favorite nesting spots.

In addition to the breeding and brooding stages, sparrows are very social birds. In autumn, they tend to form large flocks of hundreds or even thousands, called finches, while in winter they mostly form small flocks of a dozen or dozens of birds.

Unlike many other small sparrows, a sparrow that has been rescued will show a 2113 affinity for those who have rescued it, and will last for a long time.

In places where sparrows live in high concentrations, they will behave very much together when there are invasive birds until they have driven the invaders away. Sparrows tend to behave very bravely when it comes to brooding.

Sparrows are omnivorous birds, mainly feed on the seeds of grasses in summer and autumn, and brooding mainly feed on insects that damage grasses, most of which are lepidopteran pests. Due to the successful protection of young birds by parent birds and the high fecundity, sparrows are more numerous than many species of birds, which makes them more likely to form finch infestation during the harvest season.

In winter and early spring, sparrows feed on weed seeds and seeds of wild grasses, as well as a variety of foods discarded by humans. Inhabits settlements and near fields. During the day, they forage for food and are within a kilometer range.

Jump forward with both feet while moving on the ground. The wings are short and round, not tolerant of flying far, and the song is noisy. Feeds mainly on cereals.

When the grains are ripe, they fly to the fields in large groups to eat the grains. During the breeding period, some insects are eaten and the insects are used to raise their broods. Strong fecundity.

Hello dear. 1 Sparrows are protected animals and are listed on the IUCN.

Sparrows are a collective name for 27 species of small birds of the genus Sparrows in the finch family. They are very similar in size and color. Generally, the upper body is brown and black patchy, so it is commonly known as sparrow.

There are 9 primary flight feathers, the pale feathers of the outer feathers are at the base and the proximal end, the shape is slightly expanded, intertwined, slightly into two transverse spots, especially obvious when flying. The mouth is short, thick and strong, conical in shape, with a slightly curved peak. With the exception of tree sparrows, both males and females are of different colors.

Five of them are distributed within China. The distribution is quite widespread. In addition to the extremely cold Arctic and Antarctic and alpine deserts, it is distributed all over the world.

Sparrows are protected animals.

Sparrows are listed on the 2013 IUCN Red List of Threatened Species.

It is a collective name for 27 small bird species of the genus Sparrows in the family Ornithidae. They are very similar in size and color. Generally, the upper body is brown and black patchy, so it is commonly known as sparrow.

There are 9 primary flight feathers, the pale feathers of the outer feathers (except for the first one) are at the base and proximal ends, slightly enlarged, intertwined, slightly divided into two transverse spots, especially obvious when flying.

Sparrows are passerine birds

There are many species and numbers of passerines, and they adapt to radiate into various ecological environments. There are more than 5,400 species in 100 families, and it is the most complex order of birds, accounting for more than half of all bird species. There are 34 families in China.

Passerine characteristics: off-toe feet, three front and one posterior, hind toes and middle toes of equal length; legs are weak, tarsoplantar posterior margin scales often heal into a single scale plate; Palate skull. The body size varies, with some species of the large family such as the family of Crows reaching more than 50 cm in length, and some species of the small family such as the family of Flycatchers and some species of the subfamily of warblers with a body length of only 6 7 cm in length.

The above is from: Encyclopedia-Sparrow.

The common sparrows in our lives are actually national protected animals, and catching sparrows must bear these responsibilities.