a species of ornithopod dinosaur that inhabited what is now North America during the Jurassic period

Scale 1:20 - 115 mm

Scale 1:60 - 50 x 47 x 37 mm H

Scale 1:35 - 265 x 85 x 113 mm H

This mix of characteristics has led to some controversies in its classification and has sparked debates about whether it should really be considered a dinosaur

Parasaurolophus walkeri Scale:1:35 a species of ornithopod dinosaurParasaurolophus (P. walkeri `Nearly saurolophus ) is a species of browsing herbivorous hadrosaurid dinosaur that lived during the Campanian and Maastrichtian of the Late Cretaceous period, approximately 76 to 73 million years ago. It is known for its distinctive tube shaped crest, which extends from the back of its skull and curves back over its neck. The body of Parasaurolophus walkeri was around 10 meters long and weighed around 2. 5 tons. It had a