Analysis on the characteristics of fish community structure in the main stream section of the National Nature Reserve for Rare and Endemic Fish in the upper reaches of the Yangtze River

• TANG Cheng, 
• DENG Huatang, 
• TIAN Huiwu, 
• WU Xinghua, 
• TANG Xiliang, 
• PU Yan, 
• WANG Daoqun, 
• DUAN Xinbin, 
• LIU Shaoping, 
• CHEN Daqing