Abstract: In China, wild animals breeding has been the new rural construction of the new point of economic growth, such as racoon Dog, silver fox, Arctic fox, mink, deer and other wild animals. However, both the effectiveness of the protection of wild resources and the development of artificial breeding as well as the operation of order and social needs and the objective requirement, there is still a considerable gap. The domesticated population genetics research is the best model for studying wild populations inbreeding. Now, the genetic diversity research between domesticated population and wild population focused on mitochondrial DNA, ribosomal DNA, microsatellite markers and the major histocompatibility complex. Access to a large number of this year of relevant researches, we discussed breeding status of wild animals, the difference of morphology and genetic diversity, and it was aimed to supply a theoretical support for rare wild animals genetics research and wild animal breeding.

Key words: wild animal; economic domesticated animal; genetic diversity