洞庭湖湿地生态与候鸟影像采集研究

Research on Dongting Lake Wetland Ecology and Migratory Bird Image Collection

每年冬季,几十万候鸟大军不远千里万里从繁殖地迁飞至洞庭湖湿地越冬,成为洞庭湖湿地生态影像的一项重要内容和动人景观,候鸟以其物种的珍贵性、姿态的优美性、数量的庞大性成为洞庭湖湿地一道靓丽的风景。通过解析洞庭湖湿地生态变迁的缘由、候鸟迁徙的原因与特点,探寻候鸟观测及影像采集的方法与秘诀。

Every winter,hundreds of thousands of migratory birds migrate thousands of miles from their breeding grounds to the wetlands of Dongting Lake for overwintering.This has become an important part of the ecological image of Dongting Lake wetlands and a moving landscape.Migratory birds are known for their precious species and graceful posture,the huge quantity has become a beautiful scenery of Dongting Lake wetland.By analyzing the reasons for the ecological changes in the wetland of Dongting Lake,and by the reasons and characteristics of migratory bird migration,the methods and secrets of migratory bird observation and image collection are explored.