Was Stegosaurus ornithopod or sauropod?

Dinosaurs are divided into two categories: carnivorous dinosaurs and vegetarian dinosaurs. There are also some dinosaurs that were originally meat eaters, but later evolved into omnivorous, eating both meat and vegetarians. Like living animals, the number of dinosaurs that ate meat was small, and the number of dinosaurs that ate plants was large, and they accounted for the vast majority.

So it's wrong.

I know a lot about dinosaurs and prehistoric animals, depending on what you want to know.

By pelvic structure. In 1888, Harry Seeley classified dinosaurs into two major orders, namely the sauropods and ornithischia, based on the pelvic structure of the dinosaurs.

The difference between the two is that the pelvic shape of the sauropod is closer to that of early dinosaurs.

Appearance characteristics: 1. The belt of the bird's hip, the front and back of the intestinal bone are greatly expanded, the anterior side of the pubic bone has a large anterior pubic process, which extends below the intestinal bone, and the posterior side is greatly extended parallel to the ischial bone to the anterior and lower part of the intestinal bone. Therefore, the pelvis is quadruple when viewed from the side.

2. The girdle of the sauroptocks, the girdle of the sauropods is tri-shot from the side, the pubic bone extends forward under the intestinal bone, and the ischial bone extends backward, such a structure is similar to that of the lizard.

Lizard-hipped:

Most of the dinosaurs have gone extinct, but the descendants of the dinosaurs, the birds, have survived and survived to this day. So, do you know what herbivorous dinosaurs are?

Spike DragonDo you know who named the name Spike Dragon? That's right, it was named by the German paleontologist Ed Henness. The nail-shaped dragon mainly feeds on low shrubs, and walks on four short, thick legs and a heavy body.

When you hear this name, do you think it's funny? In fact, Baotousaurus is also known as the Eucephalosaurus, and they are one of the largest dinosaurs in the Ankylosauridae. True to their name, the Baotou dragon was covered in heavy armor all over its body, literally wrapping its entire head.

And the low ferns became their delicacy.

Ceratosaurus was a herbivorous dinosaur that lived in the late Cretaceous period. This guy is also frighteningly large, and interestingly, it has a brightly colored crown on its head. They walk on four legs and eat mostly low plants.

From the end of the Jurassic period to the beginning of the Cretaceous period, there lived a herbivorous dinosaur called the Curved dinosaur. They are very large, but their skulls are relatively small, with short forelimbs and long hindlimbs, making them suitable for four-legged walking. Feeds on plants that grow in low places.

AlveodontosaursDo you know which was the first Triassic dinosaur to be described? It's called Alodontosaurus. As the name suggests, the teeth of the alveolar dragon are located inside the alveolar. They are generally 1-2 meters long, less than half a meter tall and weigh about 30 kilograms.

Matabarasaurus.

Matabarasaurus was a muscular herbivorous dinosaur that was longer than Hibiscus dinosaurus, about 9 meters, and weighed 3-4 tons. They migrate to the Antarctic region each summer in search of abundant food.

Hibiscus dinosaurus lived in the Sangzhi region of Hunan Province, China, and a dinosaur called Hibiscus dinosaurus, which mainly fed on leaves. The hibiscus dragon is about 3 meters long, about 1 meter tall, and weighs 1 ton. It is a medium-sized alveolar dinosaur with a parrot-like mouth.

In a dinosaur skeleton, there are no 100 percent true fossils. What to consider is how many percent are true and what percentage is made up manually. True fossils exist. One hundred percent complete true fossil of a dinosaur skeleton has not yet been discovered.

It's real, but some of them are fake, and if you want to see real fossils and go to museums, those are real.

Dinosaur fossils do exist!

Hey, you guess. Will you become a fossil later? It's possible.

yes, there are so many, how can they all be fake.