Anchiornis vs Kentrosaurus
A detailed side-by-side comparison of Anchiornis and Kentrosaurus, covering size, diet, classification, geologic period, and discovery history.
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| Property | Anchiornis | Kentrosaurus |
|---|---|---|
| Scientific Name | Anchiornis huxleyi | Kentrosaurus aethiopicus |
| Classification | Theropoda | Stegosauria |
| Period | Jurassic Late | Jurassic Late |
| Diet | Insectivore | Herbivore |
| Length | 0.4 m | 4.5 m |
| Height | 0.2 m | 1.5 m |
| Weight | 0 kg | 700 kg |
| Discovery Year | 2009 | 1915 |
| Discovery Location | Tiaojishan Formation, China | Tendaguru Formation, Tanzania |
| Named By | Xu Xing et al. | Edwin Hennig |
Size Comparison
smaller than a human child
roughly the length of a large SUV
Weight Comparison
lighter than a human adult
about 10 adult humans
Timeline Comparison
Anchiornis and Kentrosaurus both lived during the Jurassic Late period and may have shared the same habitats.
Diet Comparison
Anchiornis
InsectivoreAnchiornis primarily fed on insects and other small invertebrates.
Kentrosaurus
HerbivoreKentrosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Classification Comparison
Anchiornis
Kentrosaurus
Did You Know?
Kentrosaurus was about 11.2x longer than Anchiornis.
Kentrosaurus weighed roughly 7000x more than Anchiornis.
Anchiornis was a insectivore while Kentrosaurus was a herbivore.
Both dinosaurs lived during the Jurassic Late period and may have coexisted.
Kentrosaurus was discovered 94 years earlier, in 1915.
Anchiornis belonged to Theropoda while Kentrosaurus belonged to Stegosauria.
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