Wudingloong is an early massopodan sauropodomorph dinosaur from the Lower Jurassic Yubacun Formation in Yunnan Province, China. It is represented by a partial skeleton including the skull, neck vertebrae, and forelimb. It is the oldest sauropodomorph known from East Asia and an important early member of Massopoda. Description Wudingloong was a lightly built, plant-eating dinosaur. … Read more
Fossil Map Interactive fossil Map of Dubreuillosaurus, along with its chronological bar chart of fossil discoveries. In Depth Discovered in 1994 and originally classed as a species of Poekilopleuron, Dubreuillosaurus (Poekilopleuron valesdunensis.) was placed into its own genus in 2005 on the basis of differences of the post cranial remains of the two. Dubreuillosaurus itself … Read more
Abelisaurus Fossil Map Interactive fossil Map of Abelisaurus, along with its chronological bar chart of fossil discoveries. In Depth Named after Roberto Abel, the palaeontologist who first discovered the remains, Abelisaurus was the first of the Abelisauridae group of carnivorous theropod dinosaurs, a relatively new group that seems to have been most common across southern … Read more
Levnesovia Fossil Map Interactive fossil Map of Levnesovia, along with its chronological bar chart of fossil discoveries. In Depth Levnesovia is a genus of hadrosauroid dinosaur that lived in Uzbekistan during the early part of the late Cretaceous. Hadrosauroids were the descendants of the iguanodonts that were common in the late Jurassic/earliest Cretaceous, and the … Read more
In Depth Emausaurus is a primitive genus of thyreophoran dinosaur that lived in Europe during the early Jurassic. Emausaurus was first described by a description of the skull, though osteoderms (bony plates that were in the skin) are also known. Emausaurus seems to have been a small to mid-sized dinosaur that would have relied upon … Read more
In Depth The turbulent history of Brontosaurus For well over one hundred years there was a great question asked amongst dinosaur enthusiasts; is Brontosaurus actually Apatosaurus? Well this all began in a period of American paleontological history dubbed the ‘bone wars’, a fierce rivalry between two men named Edward Drinker Cope and Othniel Charles Marsh. … Read more
In Depth At the time of the genus description, Thanatotheristes is known only from very partially preserved skull and jaw bones. However, these bones show that Thanatotheristes was a large tyrannosaur, and one with a close similarity to Daspletosaurus. The discovery of Thanatotheristes has also added further evidence that the tyrannosaurs of Laramidia (the land … Read more
In Depth Eousdryosaurus is a genus of small ornithopod dinosaur that lived in Portugal during the late Jurassic. The name Eousdryosaurus means ‘eastern Dryosaurus’, a reference to how Eousdryosaurus is similar to the genus Dryosaurus, but globally lived further to the east, Eousdryosaurus in Portugal, and Dryosaurus in North America. Further Reading - A new … Read more
In Depth Crichtonsaurus seems to have been a fairly small genus of ankylosaur that lived in China during the earlier stages of the Late Cretaceous period. As an ankylosaur Crichtonsaurus would have been a squat quadrupedal dinosaur that browsed upon low growing plants. At the time of writing two species of Crichtonsaurus have been identified … Read more
In Depth Fossils sitting in a museum and sometimes thought to belong to one kind of ceratopsian dinosaur are sometimes found to actually represent another upon later examination. This is how others such as Mojoceratops and Spinops were discovered, and is also how Ojoceratops was discovered. Ojoceratops was classed as Torosaurus, but is thought to … Read more