In the past period, Thailand is suffering to the elephant reduction problem. From the speculation in 2546, Thailand had around 3,000 of wild elephant ( Kasensan, 2552; Wildlife Conversation Office, 2550). From the cause of illegal killing, natural disasters, and the conflict between Human and elephant from the wild elephant area disturbance, this had reported in every country from India, Nepal, Bhutan, China, Bal Kadesh, Sri Lanka, Myanmar, Laos, Cambodia, Malaysia, Indonesia, and Thailand (Wild life Conversation, 2550), that cause the decreasing in number of wild elephant and cannot be speculated in present. This problem is become to the importance in wildlife and conservation area management.