Investigating the impact of two submerged sills on the physical habitat of Yangtze finless porpoise in Hechangzhou reach, China

As Chinese economy booms during recent decades, river management attains more investment, and is required to develop more rapidly for flood defense as well as facilitating navigation, which brings a lot of changes and threat to most of aquatics, especially those endangered species. Yangtze finless porpoise is one of those...