S73 - Top Rare Acheroraptor temertyorum (Dromaeosaurid Raptor Theropod) Dinosaur Tooth - Hell Creek Formation Spinosaurus Vertebrae Age: Devonian (~390 Million Years)

Age: Devonian (~390 Million Years)

WEIGHT 5670 g

Borthaspidella

Osteichthyes - Elopiformes - Elopidae

PaleoDB taxon number: 20285

S73 - Top Rare Acheroraptor temertyorum (Dromaeosaurid Raptor Theropod) Dinosaur Tooth - Hell Creek Formation Spinosaurus Vertebrae Age: Devonian (~390 Million Years)Acheroraptor is a dromaeosaurid raptor theropod dinosaur from the Hell Creek Formation, known from jaw and teeth fossils dating to the very end of the Late Cretaceous period, approximately 67 to 66 million years ago. It lived alongside iconic dinosaurs like Tyrannosaurus rex and Triceratops, and was one of the last non avian dinosaurs to exist before the Cretaceous Paleogene extinction event. Identification: Like all Dromaeosaurid teeth the denticles