Allosaurus were contemporary in time and space with some of the largest herbivorous dinosaurs ever recorded. ... Apatosaurus, Diplodocus, Brontosaurus, Supersaurus, and Brachiosaurus.

Apatosaurus suffers from an identity crisis of epic proportions. ... Local carnivores included the 20-foot Ceratosaurus, the 28-foot Allosaurus, and the 30-foot Torvosaurus.

Allosaurus has been known to paleontologists for more than 130 years, but there are still some things about this creature that we just don’t know. Allosaurus science ink. Photo by Tracey Switek.

A meat-eating allosaurus is looking for food, and spies a baby apatosaurus, cowering beneath its mother. "So he wants to come in and knock off the baby," said Matt Lamanna, a paleontologist ...

Differing dino teeth. Some sauropods, like Apatosaurus, had simple teeth, more similar to a meat-eater, such as the theropod Allosaurus, than to the small-bodied Nanosaurus, another herbivore.

Roger Cutler's wire Apatosaurus Photo by Sarah Zielinski Today’s Dinosaur Sighting comes to us from friend of the blog Sarah Zielinski.While visiting the 10th floor of the Artomatic festival in ...

Brian Switek writes,. I have an Allosaurus on my arm. Heart of Gold Tattoo artist Jon McAffee put it there a few weeks ago. I think the tattoo—designed for me by friend and artist Glendon Mellow ...