What did the T Rex evolve into?

Science has revealed compelling evidence that the T. rex actually evolved into a chicken. The Chicken is the Tyrannosaurs’ closest living relative. Not only that but scientists now classify modern chickens as dinosaurs.

What are the descendants of Spinosaurus?

Spinosaurus is a dinosaur species (genus?) that left no extant progeny and no bird-like descendants.

What is the closest living relative to Spinosaurus?

This conclusion was further supported in 2018 by Arden and colleagues, who consider Sigilmassasaurus to be a distinct genus, though a very close relative of Spinosaurus, the two unified in the tribe Spinosaurini, coined in the study.

What did the carnotaurus evolve from?

Carnotaurus is a derived member of the Abelisauridae, a group of large theropods that occupied the large predatorial niche in the southern landmasses of Gondwana during the late Cretaceous.

Can a T Rex beat a Spinosaurus?

The Spinosaurus would not have been able to kill a T-Rex, although it would be a tough fight. The Spinosaurus was larger, but the T-Rex was stronger and had an immense bite force that was much greater than a Spinosaurus’s bite. The T-Rex was also faster and more intelligent than the Spinosaurus.

What did the Raptor evolve into?

Shown left to right: Velociraptor, a dinosaur of the class that gave rise to birds; Archaeopteryx, often called the first bird; and a modern chicken and pigeon.

What did Giganotosaurus evolve into?

Giganotosaurus lived and died millions of years before T. rex evolved. Also, a sea separated North and South America during the Cretaceous. These two titans could never have met.

Who would win Spinosaurus or T Rex?

But Spinosaurus lived 10-30 million years before T. rex tromped the Earth. Had they been able to time-travel, though, there’s no telling what would have happened? who would win a Spinosaurus vs….Spinosaurus vs. T. rex.

	Spinosaurus	T. rex
Walked on two legs?	Yes	Yes
Long tail?	Yes	Yes
Huge, powerful jaws?	Yes	Yes
Carnivore?	Yes	Yes

What did Stegosaurus evolve from?

3 days ago
Both groups evolved from a lineage of smaller armoured dinosaurs such as Scutellosaurus and Scelidosaurus of the Early Jurassic Period (206 million to 180 million years ago). Stegosaurs lost the armour from the flanks of the body that these early relatives had.

What period did Spinosaurus live?

Spinosaurus lived during the late Cretaceous Period. Spinosaurus was the biggest of all the carnivorous dinosaurs, larger than Tyrannosaurus and Giganotosaurus . It lived during part of the Cretaceous period, about 112 million to 97 million years ago, roaming the swamps of North Africa.

What adaptations did Spinosaurus have for piscivory?

Spinosaurus. Its teeth were straight and conical instead of curved and bladelike as in other theropods. All of these features are adaptations for piscivory (that is, the consumption of fish ). Other spinosaurids have been found with partially digested fish scales and the bones of other dinosaurs in their stomach regions,…

What was the first dinosaur to evolve?

The First Dinosaurs. The next important event in dinosaur evolution, after the appearance of Eoraptor, was the split between saurischian (“lizard-hipped”) and ornithischian (“bird-hipped”) dinosaurs, which transpired just before the start of the Jurassic period. The first ornithischian dinosaur (a good candidate is Pisanosaurus)…

How did archosaurs evolve?

Like all living things, they evolved, slowly and gradually, according to the rules of Darwinian selection and adaptation, from previously existing creatures—in this case, a family of primitive reptiles known as archosaurs (“ruling lizards”). On the face of it, archosaurs weren’t all that different from the dinosaurs that succeeded them.