U.S., Aug. 24 -- Dudhwa National Park is one of the most biodiverse regions and endangered ecosystems in India . One of the few protected areas in the country, the park is inhabited by 38 species of mammals, 90 species of fish, and some 500 species of birds.

The park's location itself is interesting and tempts the traveler interested in nature and wildlife and those who want to know about the wealth of the region. It is located in the unique Terai Himalayan eco-system, which is home to as many as 38 species of mammals and about 500 species of birds. The roaring and chirping of many of these birds is an attraction and education by itself.

The park is famous for tiger spotting and also home to half of the world's 4,000 swamp deer, Indian cr...