Some facts about birds, about birds, and information about birds

"The red top should bear the sun, the frost is not stained with mud" (Liu Yuxi's "Crane Sigh"), bow your head and fear that the dansha will fall, and the wings are often suspicious of the white snow" (Bai Juyi's "Two Pond Cranes"), the red-crowned Xi Shi cheeks, the frost hair and the four Hao whiskers" (Du Mu's "Crane"), the essence contains Dan and the stars, the top condenses the purple and smoke" (Bao Zhao's "Crane Dance Fu"), the wings are bright and the snow is dark, and the wind god is sprinkled to occupy the high autumn" (Zheng Gu "Crane"), the Dansha knot is shining on the top, coughing and spitting out the pearls "(Liu Bowen "Cloud Crane Chapter Gift to Zhan Gang"), Dansha is the top of the sun, White jade is the clothes of Yuming" (Xie Jin, "Pine Bamboo and White Crane Picture"). When the crane walks, the thin legs are raised, the chest is held high, the head is high, the "rectangular step" is never shrunk and shrunk, slow and elegant, there is a "gentleman" demeanor, revealing masculinity. The poets wrote:

Wandering in the secluded tree moon, the wind in the small pavilion" (Zhang Ji "and Pei Sikong Invite the White Shilang of the Criminal Department with Poems"), Xu Yinzhu step, far from the clouds and foreign affairs" (Liu Yuxi's "Crane Sigh"), the sunset beach is standing and wandering, and the snow wings open before the red knotweed wind" (Wei Zhuang's "Lost Crane"). Poets write about the flight of cranes, soaring into the sky, soaring thousands of miles. "Cheering for good self-comfort, listing good dependence", "Far away in the Yangtze River quiet, soaring high and sparse birds" (Zhang Jiuling's "Envy Crane"), soaring 10,000 miles, coming and going for thousands of years" (Li Qiao's "Crane"), turning the sun domain to return to the crane, the poor day and looking high" (Bao Zhao's "Crane Dance Fu"), a crane in the clear sky on the clouds, it will lead poetry to the blue sky" (Liu Yuxi's "Autumn Words"), travel east to Fusang slightly to the west pole, up and down for nine days only a stone's throw away" (Xie Jin's "Pine, Bamboo and Crane Picture"), fly from the same place, and the six powerful forces destroy the wind" (Du Mu's "Farewell Crane"), and the waves are boundless, driving the wind and whipping the cirrus cloud road", "the wind of the four seas and the moon and the five lakes, flying straight up to the void" (Friends of the Crane Immortal "Friends of the Crane Yin").

The law of the sky should be blown, not to be found in the dust" (Meng Jiao's "Xiaohe"), the three islands of the idle Suyi are near, and the nine clouds are heard back (Li Shen's "Remembering the Crane"), a drop of dew in the autumn sky, and the sound is heard outside the forest "(Yuan Zhen's "Crane with Joy"), Qingyin welcomes the dawn, and the autumn Sili Hanpu (Du Mu's "Crane"), the clear sound is through the sky, and Wan Lai knows the screen" (Yu Qian's "Night Crane Feeling"). Where the flowers fall in the double dance garden, count the sound of the moon on the pond" (Liu Yuxi's "and Lotte Sending Cranes to Pei Xianggong's Farewell Crane Work"), stacking frost hairs and making shadows, vibrating jade feathers and Linxia", "Shi Lianxuan with a phoenix, and finally turning to a dragon leap", "Shocking body gathering, wings and snow flying" (Bao Zhao's "Dancing Crane Fu"), feathers like snow flawless, Gu Ying autumn pond dance white clouds" (Li Shen's "Remembering the Crane").

1. Birds, also known as birds. Definition: An oviparous vertebrate whose body surface is covered with feathers, the main characteristics of a bird are:

The body is streamlined (spindle or fusiform) and most of the flight lives. The body surface is covered with feathers, and the forelimbs generally become wings (some species have vestigial wings); well-developed pectoral muscles; The rectum is short, the amount of food is large and the digestion is fast, that is, the digestive system is developed, which helps to reduce weight and is conducive to flying; The heart has two atria and two ventricles, and the number of beats is rapid. Constant body temperature.

In addition to the lungs, the respiratory organs also have multiple air sacs to assist breathing, so that birds can breathe in both inhalation and exhalation, and the remaining oxygen from the land passes through the lungs, that is, double breathing.

2. There are many kinds of birds, all over the world, and the ecology is diverse, and birds can be divided into three general orders: flat-chested general orders, including a class of birds that are good at walking and cannot fly, such as ostriches. The general order of penguins includes a group of birds that swim and dive but cannot fly, such as penguins.

The vast majority of birds belong to this order, including birds with well-developed wings and capable of flying.

1. Birds are usually feathered and oviparous animals, with a very high metabolic rate, and most of the long bones are hollow, so most of the birds with envy can fly.

2. The first birds appeared about 100 million years ago. Their bodies are spindle-shaped, their forelimbs are specialized into wings, their body surface is feathered, their body temperature is constant, their muscles and thorax are developed, their bones are healed, thin, hollow, and their brains are relatively developed. Having an air bag allows for double breathing, and not having a bladder can reduce body mass.

These physical traits are well adapted to flying.

3. There are about 1,185 species of national trillion birds, accounting for more than 30% of the total number of birds in the world, of which 40% are migratory birds.

1. The whole story of "Loving Birds" is about loving birds. The deep meaning lies in the word "benevolence", and at the end of the article, "Harsh government is fiercer than a tiger, believe it!" It shows the essence of the word "benevolence". The affection of all people is out of "benevolence", otherwise, the disasters it brings to society are incalculable.

Original text: When I was young, in front of the study room where I lived, there were bamboo and cypress mixed flowers, and the garden was full of clusters, and the birds nested on it. Wu Yangjun kills evil creatures, children and servants, and they are not allowed to hunt birds and birds.

For several years, they all nest in low branches, and their eagles can be peeked down. There are also four or five hundred tung flowers and phoenixes, and the sun is gathered in the meantime. This bird feathers are rare and difficult to see, and can be tamed, but not afraid of people, and they are seen in the Lu and think that they are strange.

There is no other, no sincerity, and no belief in the different. There is an old saying: If the bird's nest goes too far to people, its children will be disturbed by snakes, rats, foxes, owls, and kites.

If a person does not kill, then he who is close to him will be spared this trouble. From this point of view, the Nestle of birds at different times does not dare to approach people, and people are more than snakes and rats.

Notes:

Wu: The author Su Shi calls himself. Wu Yangjun:

Su Shi's mother. Eagle: (kou) chicks.

Tung Blossom Phoenix: The name of the bird. Taming:

Domesticate. Lu Lijian: This refers to the villagers 忮:

Jealousy, hatred.

Translations

When I was a teenager, in front of the study where I lived, there were green bamboos, pines and cypresses, and some flowers and plants, which were lush and green in the garden, and many birds nested on it. Wu Yangjun hated the act of killing, and instructed the children, slaves and servants in the family not to catch birds. After a few years, the nest bent all the branches, and the hatched birds in the nest could be seen secretly when they lowered their heads.

There is also a bird called the Tonghua Phoenix, which also has four or five hundred, and flies in the yard, and the feathers of this bird are the most precious and rare to see, but it can be very tame and undisturbed, and it is not afraid of people. When people in the countryside see this phenomenon, they think it's a strange thing. There is no other reason for this, but it is the sincerity with which (the owner) treats these birds and birds, and the reason why he has always kept his word to these animals that are different from humans.

An old man in the countryside said: "If the nest of birds and finches is far away from people, there will be snakes, rats, foxes, owls, and kites. From this point of view, the nest of birds and sparrows did not dare to approach people at that time, because people were more vicious than snakes and rats.

2. Enlightenment: 1. This is an outstanding allegorical prose, the first paragraph of which records that the author's mother "kills evil creatures" because of her fasting and good deeds, forbids the hunting of birds, and allows them to grow and multiply, so that the birds are not afraid of being caught by people and are close to people, which actually plays a role in protecting birds.

2. In this article, the phrase "harsh government is fiercer than a tiger" is quoted at the end of the article, which makes the theme of the whole text prominent and profound. The writing is smooth, easy and natural, and it is understated, outlining the beautiful scenery of birds and flowers in the courtyard with a few brushstrokes.

3. In the plain nature, the majesty of "fierce tiger" is revealed, which makes the article extraordinary.