通过野外观察、收集历史资料、座谈访问等方法，初步确定薤山自然保护区鸟类125种，隶属于11目，33科；
By the approaches of field observation , historical data collection , interview and so on , we initially define that there are 125 species of Aves , belonging to 11 orders and 33 families .
薤山