What are the breeds of Tyrannosaurus rex and Tyrannosaurus rex?

Tyrannosaurus is a broad term for carnivores with huge heads and short forelimbs. It was also one of the last carnivorous dinosaurs on Earth. All members of the Tyrannosauridae family have the same characteristics except for slight differences in the distribution area, age, size, etc., among them (Rex Tyrannosaurus (Tyrannosaurus rex), Zhucheng Tyrannosaurus, Tyrannosaurus, Dinosaurus, Albertosaurus, Gorgondon, Branchosaurus, etc.) are all members of this family, among which the largest Rex Tyrannosaurus (Tyrannosaurus rex) is the apex predator.

Tyrannosaurus rex is a genus, and Tyrannosaurus rex is a genus of Tyrannosaurus rex. Your title is incorrect.

There is no difference, it belongs to the same species but is the name of two different periods.

1. Tyrannosaurus rex belongs to the name of Tyrannosaurus rex in the Cretaceous period, and Tyrannosaurus rex is the name of Tyrannosaurus rex in the extinct late Cretaceous period.

2. Tyrannosaurus rex, also known as Rexsaurus, lived in the Maastricht order (MAA) at the end of the Cretaceous period from about 68.5 million to 65 million years ago, and was one of the last non-avian dinosaur species before the Cretaceous-Tertiary extinction event. Fossils are found in the United States and Canada in North America, and were among the last dinosaurs to become extinct.

3. Tyrannosaurus rex is the largest of the Tyrannosauridae. The body length is about meters. The average hip height is about 4 meters. The bite force is generally 90,000 Newtons to 120,000 Newtons, and the maximum end of the mouth can reach about 200,000 Newtons, and it is also the thickest carnivorous dinosaur.

A team of paleontologists confirmed that the Tyrannosaurus rex fossil, discovered in Western Canada in 1991, is the largest Tyrannosaurus rex ever found in the world. The team at the University of Alberta in Canada said the tyrannosaurus rex, named "Scotty", was 13 meters long and probably weighed more than 8,800 kilograms, surpassing all carnivorous dinosaurs ever found.

On May 18, 2019, the skeleton of the world's largest Tyrannosaurus rex, Scotty, was exhibited in the Canadian province of Saskutchewan, which was 13 meters long and weighed more than a ton before its death, 5% heavier than the previously considered largest Tyrannosaurus rex.

1. The scope is different

Tyrannosaurus does not refer to a single dinosaur, but all members of the Tyrannosaurus family, like the more well-known Zhucheng Tyrannosaurus and Tyrannosaurus.

Dinosaurus as well as Rex Tyrannosaurus (Tyrannosaurus rex.

All belong to Tyrannosaurus rex, and Tyrannosaurus rex is one of the Tyrannosaurus rexes.

2. Different body types

Tyrannosaurus rex can grow to more than 12 meters in length and 6 meters in height, making it a true giant and can weigh up to seven tons; Tyrannosaurus rex, on the other hand, was smaller, with an adult being only 5-6 meters long and weighing about 1 ton. Overall, the Tyrannosaurus rex looks like a miniature version of a Tyrannosaurus rex.

3. Different eating habits

Tyrannosaurus rex is located in the food chain of the late Cretaceous.

Top, North America.

Basically, all kinds of dinosaurs can be its prey objects, and Tyrannosaurus rex will choose to hunt for carrion when it is injured and weak.

Tyrannosaurus rex's favorite food was ceratosaurs and duck-billed dinosaurs, and some small and medium-sized herbivorous dinosaurs were also on its diet, and their eating methods were also very rough, they would swallow meat and bones together.