It ’s been a dear year for the discovery of fresh carnivorous dinosaur in Thailand . Last May , two unexampled meat - eating dinos were announce , and now a third one has been found . The novel predatory animal was discovered in the Khok Kruat Formation of Khorat .
As account in the clear - access journalPLOS One , the new creature has been given the name ofSiamraptor suwati . The palaeontological team go by Duangsuda Chokchaloemwong found several fossilised remains , including part of a skull , backbone , limbs , and hips . These belong to at least four individuals . The researcher estimate that based on the fragment they have , the animal was between 6 and 7 meters ( 20 and 23 feet ) in duration .
Despite the deficiency of a full skeleton , the fossils gave the team authoritative insight into the animal . free-base on the shape of these clay , the team believes that this dinosaur belonged to the Carcharodontosaurus .
These Carcharodontosaurus are a group of big carnivores that lived during the recent Jurassic and early Cretaceous flow for X of millions of years . They are therapods , the hollow - deboned , three - toe dinosaur suborder to whichT - Rexand theAllosaurus(a particularly close proportional ) belong .
Siamraptor suwatiis not the first member of the group to be find in Asia , but it is the first one to be get hold in Southeast Asia . It is also from a standardized sentence period to well - known examples of these ancient predators , which have been let out in Europe and Africa , point that these therapods were spread out across the macrocosm .
The squad moot this creature a basal member of the Carcharodontosaurids as it likely experience an ahead of time evolutionary rip from the rest of the grouping . The Carcharodontosaurids lived between 157 and 66 million years ago , and theSiamraptorwas find out in rocks from between 125 and 113 million years ago .
Over the last 10 years , a huge act of non - marine fogey vertebrates have been bump from the Mesozoic , the epoch when the dinosaur roamed the Earth . TheSiamraptoris thefifth speciesdiscovered in the Khok Kruat Formation of Khorat .
