Chialingosaurus (Chialing lizard after the Chialing River)
C. C. Young - 1959
Estimated 6-9 meters long
C. kuani (type)
China - Sichuan Province - Dashanpu/Upper Shaximiao Formation
Late Cretaceous, 72 – 66 million years ago
Chialingosaurus was a genus of herbivorous dinosaur that lived during the Late Cretaceous period, approximately 72 to 66 million years ago. Its fossils were discovered in the Chialing River region of China, and this is where its name originates.
The Chialingosaurus was a relatively small dinosaur, with an estimated length of 6 to 9 meters (20 to 30 feet) and a weight of 2 to 3 tons. It had a distinctive long neck and a small head, as well as a bony crest on its head that was most likely used for display or for attracting mates.
One of the most interesting features of Chialingosaurus is its dental structure. It had a complex set of teeth that were shaped like triangles, which would have been highly effective for grinding plant material. This dinosaur was therefore most likely a herbivore, feeding on tough, fibrous vegetation.
Although not much is known about the behavior of Chialingosaurus, scientists believe that it lived in herds and was a social animal. This conclusion is based on the discovery of multiple individuals of the same species in close proximity to each other.
In conclusion, Chialingosaurus was a fascinating dinosaur that lived during the Late Cretaceous period and was one of the many dinosaurs that roamed the Earth during this time. Its unique dental structure and social behavior make it a valuable addition to our understanding of dinosaur evolution and behavior.