MySheen

What season is it for wild geese to fly south?

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, What season is it for wild geese to fly south?

The wild goose is the general name of each species of the wild goose subfamily. The goose team is composed of six or multiples of six. The geese are some families or aggregates of some groups, full of enthusiasm, who can inspire their companions and encourage them to fly with their calls. The common geese in our country are wild geese, gray geese, bean geese, white geese and so on. Let's take a look at what season it is for wild geese to fly south.

What season is it for wild geese to fly south?

Wild geese fly south in the 24 solar terms of White Dew, that is, September 7-9 every year. "Cold Dew geese fly south, chrysanthemums bloom", "the goose door opens in August, and the wild goose brings frost at the foot of the wild goose." the wild geese flew south from White Dew to Cold Dew. There are two main ways to fly, one from northeast China through the Yellow River and Yangtze River basins, to the coasts of Fujian and Guangdong, and even to the Nanyang Islands, and the other to Sichuan and Yunnan through Inner Mongolia and Qinghai, and even as far away as Myanmar and India. The next year, he traveled a long way back to Siberia to lay eggs and reproduce.

Why do geese fly south?

Geese fly to the south to spend the winter, the south has a tropical climate, it is warmer than the north, the food will be more abundant than the north, geese belong to migratory birds, flying south is to overwinter. Migratory birds are generally birds with migratory habits and regularly come and go between overwintering places and breeding grounds with seasonal changes, with large groups, regular time and place, and fixed overwintering places, breeding grounds and migration sites.

Why are geese lining up to fly?

1. Generally speaking, the geese in front are very powerful and experienced. Due to the effect of the head geese flapping their wings and driving the airflow, if the geese fly in the shape of "human" or "one", the geese in the back will fly very easily and do not have to rest many times. In the process of flying, the head geese will form a low-pressure area behind them, and the geese that follow can make use of this low-pressure area to reduce air resistance, which is beneficial to the continuous flying ability of the whole group.

2. The neat herringbone or zigzag shape of geese is also a manifestation of group instinct, which is helpful to defend against enemy attacks. The geese always have experienced geese as the "captain", flying in front of the team. During the flight, the leading goose exerts a lot of physical strength, so it often changes places with other geese. Most of the young and frail birds are in the middle of the line, and an experienced old wild goose acts as a sentinel when they rest at the edge of the water looking for water plants. There is a great risk that the lone geese flying south will be eaten by the enemy.

 
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