What does it mean for swans to return to the north?

The swan's return to the north means that spring returns to the earth and the weather gets warmer. A large number of swans return to the north in Dalat Banner section of the Yellow River. A few days ago, the wetlands along the Yellow River in Zhao Shulin Town of Dalat Banner welcomed the first batch of migratory birds such as swans and wild ducks this spring. Among them, swans are the most, with a number of nearly 500. These swans graze leisurely in groups of three or five, or soar in the sky in a row.

Crisp chirps come and go, forming a beautiful picture of harmony between man and nature. The arrival of swans has brought a vibrant scene to the originally quiet Yellow River wetland, and it has also become another beautiful scenery on Dala Beach. In recent years, with the deepening of ecological construction in Dalat Banner, the ecological environment is improving day by day.

The Yellow River wetland in China has become an important channel for many migratory birds such as swans. It is estimated that by the end of March, the second and third batch of migratory birds such as swans, wild ducks and black storks will also arrive one after another. By then, Dalat Banner along the Yellow River wetland will become a veritable bird paradise. At the end of May, all these migratory birds will leave Dalat Banner and continue to move northward.

Precautions:

Because of the white feather color, elegant posture, touching voice and loyal behavior, the white swan is regarded as a symbol of purity, loyalty and nobility in the eastern and western cultures of Eurasia.

In ancient China, swans were called devils, Hongze, cranes, Honghu Lake, white cranes, orioles and yellow cranes. Many place names still contain these words, such as Yanmenguan, Guling, Hu Ze and Yellow Crane Tower. Today, some places are still important channels for geese and other geese to migrate. There is a record in The Book of Songs that Bai Niao is white and fat.

Reference to the above content: Baidu Encyclopedia-Swan