中国林蛙俗称黄蛤蟆,医学上称为田鸡,属两栖纲无尾目蛙科蛙属[1],主要分布在中国东北地区。由于过量捕捉和自然环境的严重破坏,中国林蛙野生资源日益减少,已被列入易危物种[2]。为对其分子水平遗传多样性进行进一步研究,采用RAMP(ran-dom anplified m icrosatellite polymorphi Chinese forest frog commonly known as yellow toad, medically known as the frog, is an amphibian anonysta frog [1], mainly in northeastern China. Due to over-capture and serious damage to the natural environment, the wild resources of Rana chensinensis have been reduced day by day, and have been listed as vulnerable species [2]. In order to further study its molecular level of genetic diversity, using RAMP (ran-dom anplified m icrosatellite polymorphi