• Accueil
• t rex
• Tyrannosaurus rex Is Not One Species, But Three Different Ones

Tyrannosaurus rex Is Not One Species, But Three Different Ones

4.7 (431) · € 23.00 · En Stock

An analysis of over three dozen specimens of Tyrannosaurus rex finds that they exhibit such a remarkable degree of proportional variations that the pattern favors multiple species at least partly separated by time.

Scientists propose Tyrannosaurus had three species, not just 'rex

Giganotosaurus vs. T. Rex: a big dinosaur battle

Sensitive T. rex? This new dino might change the face of tyrannosaurs, evolution

Types of Tyrannosaur Dinosaurs and Origins of T. Rex

Researchers use Kinect to scan T. rex skull, MIT News

T. Rex might actually be three separate species: study

Controversial paper suggests there are three Tyrannosaurus species

No evidence Tyrannosaurus rex is three separate species, says new study

Tyrannosaurus rex should be split into three species, controversial study suggests, Science

Tyrannosaur, Size, Species, & Facts