Anchiornis vs Dilophosaurus
A detailed side-by-side comparison of Anchiornis and Dilophosaurus, covering size, diet, classification, geologic period, and discovery history.
Side-by-Side Comparison
| Property | Anchiornis | Dilophosaurus |
|---|---|---|
| Scientific Name | Anchiornis huxleyi | Dilophosaurus wetherilli |
| Classification | Theropoda | Theropoda |
| Period | Jurassic Late | Jurassic Early |
| Diet | Insectivore | Carnivore |
| Length | 0.4 m | 7.0 m |
| Height | 0.2 m | 2.0 m |
| Weight | 0 kg | 400 kg |
| Discovery Year | 2009 | 1954 |
| Discovery Location | Tiaojishan Formation, China | Tuba City, Arizona, USA |
| Named By | Xu Xing et al. | Samuel P. Welles |
Size Comparison
smaller than a human child
roughly the length of a large SUV
Weight Comparison
lighter than a human adult
about 6 adult humans
Timeline Comparison
Diet Comparison
Anchiornis
InsectivoreAnchiornis primarily fed on insects and other small invertebrates.
Dilophosaurus
CarnivoreDilophosaurus was a meat-eating predator, hunting other animals for food.
Classification Comparison
Anchiornis
Dilophosaurus
Both dinosaurs share a common ancestor within the Theropoda clade.
Did You Know?
Dilophosaurus was about 17.5x longer than Anchiornis.
Dilophosaurus weighed roughly 4000x more than Anchiornis.
Anchiornis was a insectivore while Dilophosaurus was a carnivore.
Anchiornis lived during the Jurassic Late while Dilophosaurus lived during the Jurassic Early, separated by roughly 56 million years.
Dilophosaurus was discovered 55 years earlier, in 1954.
Both belong to the Theropoda clade, making them relatively close relatives.
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