2CHEN P,HUA Y.Distribution,population size and protection of Lipotes vexillifer[M].PERRIN W F,BROWNELL R L Jr,ZHOU K,et al (eds).Biology and conservation of the river dolphins.IUCN SSC Occasional Paper No.3.Switzerland:IUCN,1989:81-85.
3ZHANG X,WANG D,LIU R,et al.The Yangtze River dolphin or Baiji (Lipotes vexillifer):population status and conservation issues in the Yangtze River,China[J].Aquat Conserv-Mar Freshwr Ecosyst,2003,13:51-64.
4WANG D,ZHANG X,WANG K,et al.Conservation of the Baiji:No simple solution[J].Conserv Biol,2006,20(3):623-625.
5农业部:长江豚类保护行动计划[S].北京:农业部,2001.
6BRAULIKG T,REEVES R R,WANG D,et al.Report of the workshop on conservation of the Baiji and Yangtze finless porpoise[R].Baiji Foundation,Zurich,2006.
7SAMUELT,BARRETT A,BRAULIK G,et al.Implementing the recovery programme for the Yangtze River dolphin[J].FFI Oryx,2006,40 (3):258-259.
8ZHOU K,ZHANG X.Baiji,the Yangtze River dolphin and other endangered animals of China[M].Nanjin:Yilin Press,1991.
