In Depth Vayuraptor is a genus of coelurosaurian theropod dinosaur that lived in Thailand during the Early Cretaceous. With the first fossils of the genus being discovered in the Sao Khua Fomation, Vayuraptor possibly shared its habitat with the dinosaurs Phuwiangvenator (which was also named in the same paper as Vayuraptor), Kinnareemimus, Siamosaurus, Siamotyrannus and … Read more
In Depth Patagonia is a hot bed for dinosaur fossils, although it’s usually the dramatic giants such as Giganotosaurus and Argentinosaurus that that take the spotlight. Bonapartenykus was much smaller than these two dinosaurs, however for the purposes of palaeontology and understanding of Mesozoic Patagonia it is at least just as important. First is the … Read more
In Depth Bicentenaria is an interesting theropod whose remains were recovered from the Ezequiel Ramos Mexia Reservoir, Rio Negro Province, Argentina by Raul Spedale in 1998. The remains were of a concentration of disarticulated remains of many individuals, but their similarity to one another strongly suggests that they were all from the same genus of … Read more
In Depth Proceratosaurus was a small predatory theropod dinosaur active in what would become southern England during the mid-Jurassic. Arthur Smith Woodward first described the partial skull of Proceratosaurus as another species of Megalosaurus, a genus that suffered from the wastebasket taxon effect of almost any predatory dinosaur fossil being attributed to it. Friedrich von … Read more
In Depth Named early in 2016, Fukuivenator has quickly become recognised as one of the more bizarre dinosaurs. We know that Fukuivenator is what is termed a coelurosaur, though the genus displays not only a mix of primitive and advanced features, but also a combination of characteristics of maniraptoran and ornithomimid dinosaurs. It is quite … Read more
In Depth This tyrannosaur is one of the earliest known and the fact that it hails from Western Europe means that the origins of the tyrannosaurs need to be carefully considered. Given that the largest and last of the group are known mostly from North America, and the smallest and earliest are known from Asia, … Read more
In Depth Tugulusaurus is a little known genus of theropod dinosaur that lived in China during the early Cretaceous. Sometimes considered to be a dubious genus, Tugulusaurus has been re-affirmed as valid as recently as the early twenty-first century. Tugulusaurus is usually attributed as a coelurosaurian theropod, though the original describer Dong Zhiming speculated that … Read more
In Depth The holotype specimen of Scipionyx was first discovered in 1981, though it did not garner wider attention until 1993 when its existence was announced to the wider public. It would not be until 1998 however that the genus and species name Scipionyx samniticus would be created. The holotype was discovered by amateur palaeontologist … Read more
In Depth Falcarius is a transitory species of therizinosaur that marks the change from meat eating to plant eating behaviour. Falcarius is considered by some to have eaten both making it an omnivore, although the leaf shaped teeth seem to be more suited to a herbivorous diet. Further Reading – A primitive therizinosauroid dinosaur from … Read more
In Depth Nedcolbertia is a genus of theropod dinosaur known to have lived in the Western portion of the United States during the early Cretaceous. Nedcolbertia is known from the partial remains of at least three individuals, though much of these remains were damaged by erosion before their discovery. Still, enough is known about Nedcolbertia … Read more