(Finless porpoises are swimming in Dongting Lake, April 22.) 
The current number of finless porpoises in Dongting Lake has stability increased to more than 100 ones for recent four years, under all efforts of governments' work, the Association of Protecting finless porpoises of Yueyang city and the civil units of environment protection.
Original link:江豚列队戏洞庭（图）
