Khao Yai National Park,Thailand

Khao Yai National Park is situated in the Sankambeng Mountain Range, the southern prolongation of the Dong Phaya Yen Mountains, at the southwestern boundary of the Khorat Plateau.

This park lies largely in Nakhon Ratchasima Province (Khorat), but also includes parts of Saraburi, Prachinburi and Nakhon Nayokprovinces.

The park is the second largest in Thailand. It covers an area of 2,168 square kilometers, including evergreen forests and grasslands. Its altitude mostly ranges from 400 to 1000 m above sea level. There are 3,000 species of plants, 320 species of birds like red junglefowl and green peafowl and 67 species of mammals, including Asiatic black bears, Asian elephants, gaur, tigers, gibbons, Indiansambar deer, crab-eating macaque, Indian muntjac, dholes, and wild pigs.

Its waterfalls include the 80 metre Heo Narok, and Haeo Suwat made famous from the film The Beach. Namtok Sarika is popular with the Thais.

Recent wildlife studies show that animal ranges, particularly the few resident tigers, are impacted by human activity near the center of the park. This study has not impacted the government's call for private lodging concessions within the park itself.

Khao Yai is along the way from Bangkok to Nakhon Ratchasima (Korat). The nearest town is Pak Chong, which can be reach either via most Bangkok-Korat trains or via most buses to Korat. Once in town, hire or share a songthaew to the park's main northern entrance.

Source : Wikipedia.org