![]() One reason for the sky-high prices may be that T. At those prices, the public institutions that might try to claim these glimpses into the deep past are unable to compete with deep-pocketed private buyers, researchers say. rex fossils now fetch at auction can mean a big loss for science. The fossil was originally appraised at about $6 million - still a very large sum, though nothing like the final tally, which was the result of a three-way bidding war.īut the staggering amounts of money T. Stan’s final price “was completely unexpected,” Yates says. “These are astronomical sums of money, really surprising sums of money,” says Donna Yates, a criminologist at Maastricht University in the Netherlands who studies high-value collectibles. Marcus Müller-Witte, M.A./Courtesy of Christie’s That auction was withdrawn due to questions over the number of replica bones in the fossil. rex fossil ever sold at auction in Asia, with an expected price of $15 million to $25 million. Shen (pictured) was slated to be the first T. However, the auction house pulled it over concerns about the number of replica bones used in the fossil. rex fossil named Shen was anticipated to sell for between $15 million and $25 million at a Christie’s auction in Hong Kong in late November. It’s expected to sell for about $15 million.Īnother T. rex skull, will be the centerpiece of a Sotheby’s auction in New York City. rex’s value is sky-high, and the dinosaur continues to have its teeth firmly sunk into the auction world in 2022. That kind of publicity - and cachet - means that T. rex held the top spot it went for $8.3 million in 1997. rex smashed records in October 2020 when a bidding war drove its price to $31.8 million, the highest ever paid for any fossil. A nearly complete skeleton known as Stan the T. It is not considered an ancestor or in the same lineage as Tyrannosaurus rex.Tyrannosaurus rex isn’t just a king to paleontologists - the dinosaur increasingly reigns over the world of art auctions. Carcharodontosaurus is not a Tyrannosaur and lived BEFORE Tyrannosaurus rex. rex" but there is absolutely no relation between the two dinosaurs. ![]() Unscrupulous fossil dealers, in an effort to make a sale by "enhancing" the value of their fossils, will call their Carcharodontosaurus dinosaur fossils as from the "African T. This enabled the teeth of tyrannosaurs to puncture thick hide and tendons, crush bone with ease and hold up under the extreme bite force of the jaw muscles.įossils of tyrannosaurs have been found in North America and Central Asia. The large curved teeth were serrated and thicker than other typical theropod teeth of laterally compressed design. The design of the skull bones enabled it to absorb great stress without damage. Their skulls were large in comparison to their body size, and they possessed extremely powerful jaws. Their arms were strangely dwarfed and thin, appearing useless. Tyrannosaurs had a distinctive two-fingered hand instead of the more common three-clawed type. Its tail was long and robust, serving as a perfect counterbalance to its massive head. Tyrannosaurs had well-developed belly ribs that possibly could have supported the dinosaur's weight as it rested on its underside. ![]() In their time, they had no equal.Īn aspect that is not in dispute is the powerful muscular / skeletal anatomy of tyrannosaurs and their impressive size in the larger types like T. One thing is for sure, whether scavenging a carcass or ambushing an unsuspecting victim, nothing that walked the Earth would have messed with a tyrannosaur. It is most likely that tyrannosaurs engaged in both predation and scavenging as it would have taken an extraordinary amount of flesh to sustain these massive creatures and any and all meat would have been a welcome meal. Absolute evidence is still lacking for a definitive answer. Still, most of the arguments FOR scavenging are also supporting or irrelevant arguments in the defense of these giant creatures being predators. Some argue their immense size, musculature, lack of usable forelimbs, and olfactory abilities make them more suited as scavengers. Scientific arguments are ongoing today with differing understandings of the feeding behavior of tyrannosaurs. The first reasonably complete skeleton of Tyrannosaurus was discovered in Montana, U.S.A. The emergence and subsequent extinction of all tyrannosaurids was short-lived and occurred in only a 15 million year span in the Late Cretaceous Period. This family includes beasts such as Nanotyrannus, Albertosaurus, Gorgosaurus, Daspletosaurus, Tarbosaurus, and of the most infamous of all, Tyrannosaurus rex. The most famous dinosaurs of all time are undoubtedly the large meat-eating members of the Tyrannosauridae family. LATE CRETACEOUS PERIOD: 85 - 65 million years ago Tyrannosaur / Tyrannosaurus rex Fossils For Sale
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