“鹤然”心动 国家二级保护动物灰鹤翩跹飞舞

Core Viewpoint - The article highlights the arrival of over a thousand national second-class protected animals, the gray cranes, at the Qiachuan Wetland in Heyang County, Shaanxi Province, as temperatures drop, emphasizing the ecological significance of this wetland as a habitat for migratory birds [1] Group 1 - The Qiachuan Wetland is described as a lake-type wetland in the Yellow River basin, serving as an ecological corridor [1] - The diverse topography of the wetland provides abundant food and a peaceful habitat for migratory birds [1] - The sight of gray cranes taking flight and the accompanying sounds create a picturesque winter scene [1]