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Best time to spot thousands of birds in flight

(chinadaily.com.cn) Updated: 2010-12-15 15:20

Best time to spot thousands of birds in flight
Thousands of birds fly over the reeds of the Yellow River Delta in Shandong province, Dec 14, 2010. Many endangered birds in China, such as red-crested cranes and white cranes, migrate to the wetland for a warm winter in the delta, making it the best time for visitors to enjoy the splendor of thousands of birds in flight. [Photo/Asianewsphoto]

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