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Latest John "Jack" Horner Stories

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2011-02-23 11:19:40

Tyrannosaurus rex was an opportunistic feeder, not a top predator, paleontologists say The ferocious Tyrannosaurus rex has been depicted as the top dog of the Cretaceous, ruthlessly stalking herds of duck-billed dinosaurs and claiming the role of apex predator, much as the lion reigns supreme in the African veld. But a new census of all dinosaur skeletons unearthed over a large area of eastern Montana shows that Tyrannosaurus was too numerous to have subsisted solely on the dinosaurs it...

2009-10-30 23:35:43

Named dinosaurs may actually be juvenile or subadults of already known taxa Paleontologists from the University of California, Berkeley, and the Museum of the Rockies have wiped out two species of dome-headed dinosaur, one of them named three years ago "“ with great fanfare "“ after Hogwarts, the school attended by Harry Potter. Their demise comes after a three-horned dinosaur, Torosaurus, was assigned to the dustbin of history last month at the Society of Vertebrate Paleontology...