2.4" Hadrosaur Dinosaur Fossil Vertebrae Bone Judith River Formation Montana COA
Location: Judith River Formation, Hill County, Montana (Private Land Origin)
Weight: 5.1 Ounces
Dimensions: 2.4 Inches Long, 1.9 Inches Wide, 1.6 Inches Thick
Comes with a Certificate of Authenticity.
The item pictured is the one you will receive.
Cretaceous Age 83.6 - 70.6 million years old.
Name: Hadrosaurus
Type: Herbivore
Size: 7 to 8 meters in length
Hadrosaurus is a genus of hadrosaurid ornithopod dinosaur that lived in North America during the Late Cretaceous Period, about 80 million to 78 million years ago. They weighed between 2 and 4 tons and were primarily quadrupedal dinosaurs, with the rear legs serving as the main weight-bearing features. They could have reared up on their hind legs to reach higher food sources, and also been able to ‘run’ on just the rear legs when escaping predators. Their teeth were incredibly complicated, with up to 1400 of them. The forelimbs were not as heavily built as the hindlimbs, but were long enough to be used in standing or movement. It looked like that of Kritosaurus, which lived at the same time and place, or like that of later hadrosaurids, such as Edmontosaurus.
