候鸟的旅行：呼伦湖畔的鸿雁哨兵

原创 CGTN CGTN

人们常说候鸟的迁徙是一场场生命的奇迹，每一只候鸟都会踏上各自艰苦卓绝的迁徙之旅，实现自己生命的传奇，而中国众多的湿地为这些候鸟提供了丰富的资源。跟随CGTN Nature《候鸟的旅行》系列六集短视频，沿着候鸟的足迹由北向南，为它们恢弘如史诗般的生命旅程喝彩！

我们的第一站是内蒙古呼伦湖国家级自然保护区。这里的鸿雁即将南飞越冬，有一只“哨兵”不舍得离开，它还在坚守岗位，为自己的小伙伴站岗放哨。它会遇到哪些危险呢？

戳视频，呼伦湖的大美风光、英文配音的动物萌故事、CGTN主持人刘欣的倾情介绍，你想要的这里都有！

A group of swan geese live at Hulun Lake National Nature Reserve in north China's Inner Mongolia Autonomous Region from spring to autumn. They enjoy the abundant food resources, fed by fish, shrimps and aquatic plants in the wetlands. However, danger exists here. Corsac foxes and birds of prey are the predators of swan geese. They are hunt by sudden attack. Therefore, every adult swan goose in the family rotates their jobs of standing guard, while others can have their feast and prepare for the following migration to south for the coming winter. If the security guard finds any track of these brutal predators, they will warble loudly and alert their family members to fly away.

Hulun Lake National Nature Reserve covers an area of 740,000 hectares. As one of the most important wetlands along the East Asian-Australasian Flyway, around 240 bird species set their home in the wetlands, making up one fifth of China's total.

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