Argentinosaurus vs Nigersaurus
A detailed side-by-side comparison of Argentinosaurus and Nigersaurus, covering size, diet, classification, geologic period, and discovery history.
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Side-by-side comparison table
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Side-by-Side Comparison
| Propriedade |
Argentinosaurus |
Nigersaurus |
| Nome cientรญfico |
Argentinosaurus huinculensis |
Nigersaurus taqueti |
| Classificaรงรฃo |
Sauropoda |
Sauropoda |
| Perรญodo |
Cretaceous Late |
Cretaceous Early |
| Dieta |
Herbivore |
Herbivore |
| Comprimento |
35.0 m |
9.0 m |
| Height |
12.0 m |
2.0 m |
| Peso |
70.0 t |
4.0 t |
| Ano de descoberta |
1993 |
1999 |
| Local de descoberta |
Neuquen Province, Argentina |
Elrhaz Formation, Niger |
| Nomeado por |
Jose Bonaparte & Rodolfo Coria |
Paul Sereno et al. |
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Visual size comparison
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Size Comparison
Argentinosaurus
35.0 m
as long as 3 school buses
Nigersaurus
9.0 m
roughly the length of a large SUV
Weight Comparison
Argentinosaurus
70.0 t
heavier than 12 African elephants
Nigersaurus
4.0 t
comparable to 4.0 small cars
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Timeline comparison
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Diet comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Diet Comparison
Argentinosaurus
Herbivore
Argentinosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Nigersaurus
Herbivore
Nigersaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
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Classification comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Classification Comparison
Both dinosaurs share a common ancestor within the Sauropoda clade.
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Key differences (from DinoComparison model)
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
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Did You Know? fun facts
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Did You Know?
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Argentinosaurus was about 3.9x longer than Nigersaurus.
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Argentinosaurus weighed roughly 18x more than Nigersaurus.
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Both Argentinosaurus and Nigersaurus were herbivores.
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Argentinosaurus lived during the Cretaceous Late while Nigersaurus lived during the Cretaceous Early, separated by roughly 79 million years.
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Argentinosaurus was discovered 6 years earlier, in 1993.
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Both belong to the Sauropoda clade, making them relatively close relatives.
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Related comparisons
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Explore these dinosaurs
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