From July to August 2008,a preliminary survey of amphibian and reptile resources was conducted in Maanshan Nature Reserve in Ganluo,Sichuan,China,with line-transect method. Based on the survey and historical records,10 species of amphibians which belong to 6 families,2 orders,and 5 species of reptiles which belong to 3 families,one order were recorded. All of amphibians and 3 species of reptiles in this area are endemic to China. Furthermore,50% of the amphibians recorded are ancient species. In addition,th...