Paleontological fossils

Up to now, the Mesozoic, Late Jurassic and Jehol biota have been discovered, which is about 120-150 million years ago. There are mainly more than 50 genera and species of dinosaur, fish, birds, insects, shrimps, insects, plants, silicified wood and other animal and plant fossils. Most of the fossil fossils are classified as Grade 1-3 in Liaoning Province according to the classification standard of fossil fossils in Liaoning Province. The late Mesozoic fossil fossils have the characteristics of many types, quantities, endowed horizons and fossil producing areas, and most of them are distributed in 25 natural villages in seven towns of Yixian, including Dadingbao, Toutai, Qilihe, Qianyang, Chengguan, Toudaohe and Toutai, covering an area of about 238 square kilometers. Therefore, it provides a new angle and concept for studying the evolution and development of terrestrial paleontological fossils, and also provides more microscopic materials for studying the evolution trend of paleoclimate and ecological environment protection, and has high ornamental value and collection value.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)