Why do sparrows like to go to places with many trees to build nests, but not to places with few tree

Probably because sparrows like to gossip! Every morning, I can always see a flock of chirping and chattering sparrows in an old willow tree not far away.

Sparrows like to go to places with many trees to build nests in trees because they think it is safer to go to places with many trees.

Trees are plants with woody trunks and branches that can live for many years. Trees are generally referred to as trees, and their branches are higher from the ground and can form a canopy.

Trees are a general term for woody plants, including trees, shrubs and woody vines, trees are mainly seed plants, only tree ferns are trees in ferns, and there are about 8,000 species of trees in China. Divided into poplars; Willow; cypress, etc.

There are also popular sayings that refer to relatively large shrubs as "trees", such as pomegranate trees.

Trees play an important role in reducing land erosion and adjusting the climate, as they can absorb carbon dioxide from the air and store large amounts of carbon in their tissues. Trees and forests are habitats for many species. Tropical rainforests are one of the most biodiverse places.

Trees provide shade and protection, wood can be used for construction, charcoal can be used for heating and cooking, and fruit can be used for food.

The four main parts of the tree are the root, stem, branches, and leaves. The roots of the tree are generally underground, and there are many roots at the base of a tree.

In the part of the trunk is divided into five layers. The first layer is the bark. The bark is the top layer of the trunk that protects the tree and prevents the invasion of diseases.

Underneath the bark is the phloem. This fibrous tissue transports sugars from the leaves. The third layer is the cambium layer.

This layer is very thin and is the growing part of the trunk from which all other cells come from. The fourth layer is sapwood. This layer transports water from the roots to the rest of the tree and is usually lighter than the heartwood.

The fifth layer is the heartwood. Heartwood is old sapwood, and the two are collectively called xylem. The trunk is mostly heartwood.

Many of the buildings of human beings are also based on their homes. The higher the nest is built, the safer it will be, which can prevent cats, mice and other small animals from sneaking in, reducing the risk factor. Nests are mainly used to lay eggs and hatch young birds, such as:

Sparrows will not build nests, often take the nest on the spot, any wall hole, tree hole, under the eaves, etc. are its home, magpies and other birds that will build a nest give up not to use the Massachusetts comfortable nest, the only function of the sparrow is to be able to pick up feathers, hay to the bottom of the nest, as a shelter, lay eggs, hatch chicks.

This type of bird prefers to live in groups and prefers to huddle for warmth as they are vulnerable to birds of prey. Representative birds: sparrows, parrots (African) Some migratory geese and duck birds prefer to live in groups.

The sparrow population is extremely vigorous. In different places, the living environment of sparrows is also different;

In the countryside, they are nested under the eaves and in the fields. In the south, there are also its nests in the bamboo forest.

In the great forests of the north, there are also small houses of sparrows. Even in garages, cowsheds, warehouses, there are nests of sparrows.

Sparrows are small, their nests are very rudimentary, and there are many types of nesting materials, including grass, hay, wool, feathers, etc.

In fact, birds like to go to the trees where there are many trees to build nests, because Shuyan is purely a habitat for birds, and Shuduo represents the place where they can live here, and Xiaoxunduo can obtain more food.

The sparrow is also called the house finch in the north, and it generally makes a nest on the house, rarely on the tree or not at all on the tree, because the house is safer.

During the breeding period, sparrows often make nests in the walls of the house and in the gaps under the eaves, and stay in the nest overnight. Non-breeding or non-breeding extinct birds generally live on the branches of trees in the form of flocks.

Sparrows sometimes move on trees, and sometimes they stay on trees, also because they have a special body structure that allows them to grasp branches and stay on them without falling. Although the sparrow does not have a joint mortar between the shin and tarsal bones, it has well-developed muscles and tendons. Their hind limb muscles are mainly located in the thighs and tibia, and the other parts are distributed with many muscular tendons, as well as the toes.

The tendons here control the curvature of their toes, allowing their toes to hold firmly on the branches and stay on the trunk.

Extended information] Why do sparrows jump and walk.

Sparrows are a relatively common bird and they have a more interesting way of walking because they are hopping. But other birds are different, and many are able to walk on the ground with the help of their hind limbs. Some people will speculate that this is because the walking habits of sparrows are inherently the same, but they are not, and this is due to the fact that sparrows have a body structure that allows them to walk only this way.

The two legs of the sparrow are relatively short and are composed of several parts, mainly the thighs, shins, tarsus and toes. Sparrows, on the other hand, do not have a molarium between their tibia and tarsus, which makes it impossible for them to bend the joints of their tibia and tarsus, so they cannot walk on the ground like other birds, but can only jump. Although they can only jump, they walk very fast because they jump very frequently.

Sparrows nest regardless of the species of tree. 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.

Sparrows are mostly active in places where there are human beings, and 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. However, this species is only found in the plains, and sparrows are rarely seen in the mountains.

Because sparrows are very close to humans and only appear in environments where there is human activity, some people vividly refer to sparrows as "flying mice".

It is recommended to buy an artificially bred parrot to raise, budgies are most suitable for novices (**20-35). Don't catch a sparrow, it's hard to catch, you have to catch it at night, and the wild sparrow can't survive at all, and it dies in two days, because he won't eat anything unless you give him worms. I used to catch sparrows, just like you, and I caught them at night, and the next afternoon I hung them up.

In the open area of the countryside, where sparrows may appear, put some cereals, and use a cover with a diameter of at least 80 centimeters to one meter, of course, it is especially preferred, because you want the sparrows to see the food, and put a wooden stick on the side of the lid, and attach a rope to the stick, and the person holds the other end of the rope and hides in the distance.

Sparrows do not build nests, they only occupy other birds' nests. The best way to do this is to tie a rope with a basket and sprinkle some wheat underneath. It's interesting.

<> sparrows are most abundant at night under tall, dense trees such as banyan trees, palm trees, and moso bamboo. Sparrows are usually small flocks of a dozen or dozens of individuals, and the tall, dense trees make it easy for sparrows to hide themselves from humans and predators. 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 (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.

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.