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Explore the fascinating world of Late Cretaceous theropod dinosaurs in this 48-minute lecture presented by Dr. Philip Currie from the University of Alberta. Delve into the intriguing similarities between dinosaur fossils found in Asia and North America, despite their geographical distance. Discover the history of "raptor" (Dromaeosauridae) discoveries, from Alberta in 1915 to the game-changing Velociraptor find in Mongolia in 1923. Examine the debate surrounding Tarbosaurus and its relationship to Tyrannosaurus. Learn about the unique exceptions to these similarities, such as the mysterious Deinocheirus, and how recent expeditions in 2016 and 2018 finally solved the puzzle of this bizarre creature's origins. Gain insights into the connections between Mongolian dinosaurs and their North American counterparts, enhancing your understanding of Late Cretaceous theropod diversity and evolution.
