Objective To screen the microsattellite DNA loci of Mongolian gerbil from mice and rats. Method 62 microsatellite DNA loci were expanded with PCR. Result Eight micmsatellite loci were filtrated. Among them 6 loci were hybrid and 4 loci were polymorphism. Conclusion Microsattelite DNA loci of Mongolian gerbil partly match to those of rats and mice.