Tyrannosaurus rex may have been three separate species, say scientists
Por un escritor de hombre misterioso
Descripción
Researchers have controversially argued there is enough variation in samples to point towards three species of Tyrannosaur, not one.
![Tyrannosaurus rex may have been three separate species, say scientists](https://cdn.shortpixel.ai/spai/q_lossy+w_950+h_1099+to_auto+ret_img/cosmosmagazine.com/wp-content/uploads/2023/12/Nanotyrannus-comparison-2.jpg)
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Tyrannosaurus rex sale prompts roar of anger from scientists
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Tyrannosaur, Size, Species, & Facts
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Reinventing the Dinosaur
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![Tyrannosaurus rex may have been three separate species, say scientists](https://nypost.com/wp-content/uploads/sites/2/2024/01/tyrannosaurus-rex-dinosaur-fossil-skeleton-74550822.jpg?w=1024)
What we thought we knew about T. rex was wrong, researchers say in new study
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Researchers now have an estimate for just how many T. rex once roamed Earth
![Tyrannosaurus rex may have been three separate species, say scientists](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2016/03/031716_mr_trex-brief_free.jpg)
How to tell if a T. rex is expecting
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The 120-year search for the purpose of T. rex's arms
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por adulto (el precio varía según el tamaño del grupo)