Intro of Struthiomimus Struthiomimus remains were actually known all the way back to 1901, but were interpreted by Lawrence Lambe to belong to Ornithomimus altus, the first ornithomimid to be named. In 1917 however, Henry Fairfield Osborn (the man who is perhaps best remembered for naming Tyrannosaurus) identified key differences in the bones, especially the … Read more
In Depth Sometimes dubbed the ‘Asian Iguanodon’, Probactrosaurus is no way near as well-known as its older and far more famous relative (which was actually the second dinosaur genus named, and the first one named that ate plants). At roughly five and a half meters in length Probactrosaurus was actually quite small when compared to … Read more
In Depth At eight meters Gigantoraptor is the largest oviraptorid dinosaur currently known, and is many times larger than other members of the group. Problems that exist at the time of writing are the remains that while incomplete show two characteristics belonging to different lifestyles. What can be ascertained is that Gigantoraptor had a long … Read more
In Depth Dashanpusaurus is identified as a macronarian sauropod that might by related to the North American Camarasaurus, which means that it may have been a more specialised high browser. This fits in with another genus of sauropod from the Lower Shaximiao Formation called Abrosaurus that has also been considered to be a possible relative … Read more
In Depth Punatitan is a genus of titanosaurian dinosaur that lived in South America during the late Cretaceous. The genus name of this dinosaur is a reference to the thin air high up in the Andes mountain range where the holotype fossils of Punatitan were first discovered. Punatitan was named alongside the genus Bravasarus in … Read more
In Depth Chebsaurus is a genus of sauropod dinosaur that is known to have lived in what is now Algeria during the Jurassic. The genus name for Chebsaurus means ‘young man lizard’, from the Arabic word ‘cheb’, combined with the Ancient Greek for lizard. This is because the holotype specimen of this dinosaur is from … Read more
In Depth Kundurosaurus is one of many hadrosaurid genera from the Amur Region of Russia which defines the Russian border with China along the Amur River. Additionally some genera of hadrosaurid have been identified from the Chinese side of the border of this region as well. Like with many of these, Kundurosaurus lived during the … Read more
In Depth Surprisingly what is perhaps the most important ornithomimosaur so far discovered by the early twentyfirst century is also one of the least known outside of palaeontology. Initially thought to be a primitive ornithomimosaur, Sinornithomimus is now thought to be quite a bit more advanced than early ornithomimosaurs like Harpymimus, but not quite as … Read more
In Depth Xixiposaurus is a genus of sauropodomorph dinosaur that lived in China during the early Jurassic. Further Reading - [A new prosauropod dinosaur from Lower Jurassic in Lufeng of Yunnan]. - Global Geology 29(1):6-15. - T. Sekiya - 2010.
In Depth Today Antarctica is often referred to as a frozen wasteland, but back in the Jurassic it actually had an extensive covering of forest, something which is confirmed by the presence of fossilised tree trunks found near the remains of Cryolophosaurus. Many of the early Jurassic theropods had display features on top of their … Read more