Endangered sturgeon spotted in upper Yangtze River

KUNMING, Aug. 20 (Xinhua) -- The Yangtze sturgeon, an endangered species under first-class national protection, has been spotted in the upper stream of the Yangtze River in southwest China's Yunnan Province, the local agricultural authority said Tuesday.

Images of the rare fish were captured recently by photography enthusiasts on the river.

"The video shows that the Yangtze sturgeon coexists in harmony wi