Kon Ka Kinh National Park (NP) covers an area of 41780 ha, located in Northeast of Gia Lai province, including five communities: Dak Roong 5, Kon Pne, Kroong (KBang district), AJun (Mang Yang district) Ha Dong (Dak Doa district). Implement state-level independent project "Investigation and Evaluation of animals and plants at risk of extinction should give priority to protecting amended Vietnam Red Data Book", the authors carried out the survey on the status of specious and protection priority in Kon Ka Kinh NP. A total of 1927 animals species (mammals, birds, reptiles, amphibians and insects) were recorded in Kon Ka Kinh NP. Among them, 78 species are endangered species and needed protection priorities. The current state of animal extinction risk priority protection is particularly worried. Of the 78 species, about 28 species (35.9 percent) is nearly extinct, 22 species (28.2 percent) very rare, 18 species (23.1 percent) in the rare, only 12 species prevalence, 15.4 percent of endangered species need protection in priority research areas. The authors can see below the abundance of common species at risk of extinction in the priority should be to protect Kon Ka Kinh NP has risen to 85.0 percent, including 35.9 percent species was nearly extinct. This speaks to the decline of the endangered animals in Kon Ka Kinh NP is alarming in recent years. The hunting and trapping status is still a concern for the management of the NP, especially the issue of conflict between the big animals and the socio-economic development of local communities.