Carcharodontosaurus vs Spinosaurus
A detailed side-by-side comparison of Carcharodontosaurus and Spinosaurus, covering size, diet, classification, geologic period, and discovery history.
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| Свойство | Carcharodontosaurus | Spinosaurus |
|---|---|---|
| Научное название | Carcharodontosaurus saharicus | Spinosaurus aegyptiacus |
| Классификация | Theropoda | Spinosauridae |
| Период | Cretaceous Early | Cretaceous Early |
| Питание | Carnivore | Piscivore |
| Длина | 12.0 m | 15.0 m |
| Height | 3.6 m | 5.2 m |
| Вес | 6.2 t | 7.4 t |
| Год открытия | 1931 | 1912 |
| Место открытия | Kem Kem Beds, Morocco | Bahariya Oasis, Egypt |
| Назван | Ernst Stromer | Ernst Stromer |
Size Comparison
about as long as 2 cars end-to-end
about as long as 3 cars end-to-end
Weight Comparison
about the weight of 1.0 elephants
about the weight of 1.2 elephants
Timeline Comparison
Carcharodontosaurus and Spinosaurus both lived during the Cretaceous Early period and may have shared the same habitats.
Diet Comparison
Carcharodontosaurus
CarnivoreCarcharodontosaurus was a meat-eating predator, hunting other animals for food.
Spinosaurus
PiscivoreSpinosaurus was a fish-eater, specialized in catching aquatic prey.
Classification Comparison
Carcharodontosaurus
Spinosaurus
Ключевые различия
- Spinosaurus (15 m, ~7,400 kg) was larger than Carcharodontosaurus (12 m, ~6,200 kg).
- Both lived in North Africa during the Cretaceous and may have coexisted in the same ecosystem.
- Spinosaurus was semi-aquatic and primarily piscivorous; Carcharodontosaurus was a terrestrial apex predator hunting large dinosaurs.
- Carcharodontosaurus had serrated, shark-like cutting teeth; Spinosaurus had conical, unserrated teeth adapted for gripping fish.
- Their coexistence in the Kem Kem Beds suggests niche partitioning — one dominated water, the other land.
Did You Know?
Carcharodontosaurus was a carnivore while Spinosaurus was a piscivore.
Both dinosaurs lived during the Cretaceous Early period and may have coexisted.
Spinosaurus was discovered 19 years earlier, in 1912.
Carcharodontosaurus belonged to Theropoda while Spinosaurus belonged to Spinosauridae.
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