Yes, Baryonyx was a real dinosaur. Baryonyx lived in early Cretaceous Europe between 130-125 million years ago.
The "Brontosaurus" isn't even a real dinosaur at all. It was just a mistake. And it wasn't the largest flesh-eating dinosaur. "Brontosaurus" was an herbivore, so it ate only plants.
the brontosaurus wasn't a dinosaur it was a carmasaurus head on another dinosaur's body.
Brontosaurus is now known as Apatosaurus.
Thunder LIZARD, you mean. The brontosaurus. Trouble is, brontosaurus isn't a "real" dinosaur: he's made of parts of two different dinosaurs, the apatosaurus and the camarasaurus. ("Deceptive lizard" and "lizard as big as a room")
We have no DNA from Brontosaurus, or any other dinosaur. DNA can last hundreds of thousands of years in permafrost, but no Brontosaurus fossils have been preserved constantly in permafrost. Additionally, Brontosaurus fossils are millions of years old, not hundreds of thousands, so even if it had been constantly frozen they probably would still have no DNA left. One last note: Brontosaurus is not a real dinosaur; you are referring to Apatosaurus.
A dinosaur (which were reptiles).
A dinosaur named the Apatosaurus was discovered, documented, and named. Afterwards, another dinosaur was found, documented, and named the Brontosaurus. Years later, it was reaalized that the Brontosaurus was really an Apatosaurus, and it is not another genus.
The brontosaurus is now called "apatosaurus". The first name given to it was apatosaurus (in 1877), but when bones were later found of the same species by another person, he called it brontosaurus (in 1879). The first name takes precedence.
"Brontosaurus" means thunder lizard. However, the name Brontosaurus is an invalid dinosaur name. The name Brontosaurus arose from the misidentification of another dinosaur, Apatosaurus. So, technically, Brontosaurus did not even exist, but its name does mean thunder lizard which I believe comes from the Latin word "tonitrus".
There are a set of rules for giving dinosaurs their scientific names, and one of those is that the first name given to a dinosaur is the one that is used. Since the name Apatosaurus was used before Brontosaurus, that is the one that should be used and Brontosaurus is therefore not the right name to call it. There are a set of rules for giving dinosaurs their scientific names, and one of those is that the first name given to a dinosaur is the one that is used. Since the name Apatosaurus was used before Brontosaurus, that is the one that should be used and Brontosaurus is therefore not the right name to call it.
Brachiosaurus, Brontosaurus, ... these are the only ones i can think of right now ")
Apatosaurus, once known as Brontosaurus.