Hadrosaur.
The name of a long-tailed herbivorous bipedal dinosaur is a Hadrosaur, also known as duck-billed dinosaurs. They were characterized by their beak-like mouths and rows of teeth, and they lived during the Late Cretaceous period.
Hadrosaur is a duck billed dinosaur.
Irritator
A troodon is a dinosaur from the Late Cretaceous period. When learning about this dinosaur, pronouncing its name is important, it is pronounce Tr-O-don.
velociraptor.
Micropachycephalosaurus (meaning small thick head lizard) is the largest name of a dinosaur in the world.
The species name is Corythosaurus casuarius.
There were several groups of dinosaurs that were bipedal. The theropods, which included all carnivorous dinosaurs, are the beast known. But some ornithopods and prosauropods were bipedal as well.
The dinosaur with a three-horned face is called Triceratops. It had a large horn on its nose and two smaller horns above its eyes, making it a distinctive herbivorous dinosaur from the late Cretaceous period.
Pterosaur
Burrowing dinosaurs were all small, bipedal ornithopods. Examples include Oryctodromeus and probably Orodromeus.
The shortest dinosaur name is Minmi.It was named after Minmi Crossing in Australia, where it was first discovered.The Minmi was a small Ankylosaurian-genus dinosaur which lived in the early Cretaceous Period.The related link below has more information.