There are at least 60 native species, such as the yellow oriole and the skylark. The area is also the winter home of 50 species of migratory birds from Siberia, Japan and the northern China mainland.
非但有珍貴的小雲雀、黃鸝等六十多種留鳥，每年還有來自中國大陸北方、日本、西伯利亞等地的五十種以上、總數達十幾萬隻的候鳥，來往其間。