Phu Wiang National Park: A Geological Wonder and Dinosaur Fossil Sanctuary
Introduction:
Phu Wiang National Park is located in Nai Muaeng Subdistrict, in the Khon Kaen Province of thailand. Situated on a high plateau, this national park boasts unique sedimentary rock formations known as “pha ti khon” or “red-bed” rocks. These rocks were formed from the accumulation of sediments over a thick layer of about 4,000 meters. The park is also home to a diverse range of dinosaur fossils, making it a significant site for paleontological research.
Geological Formation:
The Phu Wiang National Park is characterized by its distinct red-bed rock formations. These formations include the Phra Wihan Formation, Sao Khua Formation, Phu Phan Formation, and Khok Kruat Formation. These rocks are covered by clay and soils from the Quaternary and the present era. The unique geological features of the park make it an area of great scientific interest.
Diversity of Flora and Fauna:
The park’s forests can be classified into three types: dry dipterocarp forest, deciduous forest, and bamboo forest. These different forest types support a wide variety of plant and animal species. The dry dipterocarp forest is dominated by large trees of the Dipterocarpaceae family, while the deciduous forest is characterized by trees that shed their leaves seasonally. The bamboo forest, as the name suggests, is filled with different species of bamboo.
Phu Wiang National Park is home to numerous wildlife species, including mammals, birds, reptiles, and amphibians. Visitors may spot animals such as elephants, deer, gibbons, and various species of snakes. The park is also a haven for birdwatchers, with over 100 bird species recorded in the area.
Discovery of Dinosaur Fossils:
In 1976, during uranium exploration in the area, the first dinosaur fossils in Thailand were discovered within Phu Wiang National Park. This discovery led to further research and the identification of nine different dinosaur fossil sites within the park. These fossils represent several new genera and species of dinosaurs, providing valuable insights into the region’s prehistoric past.
The dinosaur fossils found in Phu Wiang are of immense scientific importance due to their diversity and uniqueness. Some of these fossils date back around 160 million years and offer significant information about various dinosaur species and their behaviors. The fossils include tracks of herbivorous dinosaurs, sauropod tracks, and theropod tracks, indicating different types of dinosaurs and their movement patterns.
Exploring Phu Wiang National Park:
Phu Wiang National Park welcomes visitors daily from 08:30 to 16:30. To enter the park, adults are required to pay an entrance fee of 200 baht, while children are charged 100 baht. The park offers various accommodations and facilities, including lodges, camping areas, welfare shops, and souvenir shops. Visitors can immerse themselves in the natural beauty of the park and engage in activities such as hiking, birdwatching, and exploring the dinosaur fossil sites.
Conclusion:
Phu Wiang National Park is a fascinating destination for nature lovers, geology enthusiasts, and paleontologists. Its unique red-bed rock formations and diverse flora and fauna make it a must-visit site. The park’s significance in dinosaur research cannot be overstated, as it has provided valuable insights into Thailand’s prehistoric past. Whether you’re interested in geology, wildlife, or dinosaurs, a visit to Phu Wiang National Park is sure to be an enriching and memorable experience.
For further details and inquiries, you can contact Phu Wiang National Park at Tel. 043 438 333 or 085 852 1771, or reach out to the Department of National Parks, Wildlife and Plant Conservation at Tel. 02 562 0760-2. Additional information can also be found on the official website: www.dnp.go.th.
Address And Location:
อุทยานแห่งชาติภูเวียง Nai Mueang Wiang Kao Khon Kaen 40000