supported by the National Natural Science Funds for Distinguished Young Scholar(30925008);a grant(O529YX5105)from the Key Laboratory of the Zoological Systematics and Evolution of the Chinese Academy of Sciences
Bonasa sewerzowi, the smallest and most southerly distributed grouse species in the world, is a bird endemic to China. The population of B. sewerzowi had shown a declining trend, which made it to be the endangered spe...