the Acrocanthosaurus ferociously lunges at the Tenontosaurus

about 130 to 125 million years ago

replacing the function of canines found in other carnivores

Coelodonta's habitat extended across much of the Northern Hemisphere

Deinonychus antirrhopus `Hector´ Masiakasaurus the Acrocanthosaurus ferociously lunges atMeet `Hector, the most famous Deinonychus in paleontology. The original fossil was sold at auction for $12. 4 million and this was the dinosaur skeleton that inspired the velociraptors of Jurassic Park, although it was actually a Deinonychus antirrhopus. Discovered in Montana in 1964, this specimen provided valuable information about the behavior and anatomy of predatory dinosaurs. We are pleased to be able to exclusively offer this magnificent