Compare dinosaurs
Pick two dinosaurs to see them side by side. Ranges are shown as published; missing values say Unknown.
- Period
- Triassic· Late Triassic
- Age
- 237–227.3 Ma
- Diet
- Carnivore
- Length
- 4.5–6 m
- Height
- 1–1.3 m
- Mass
- 200–350 kg
- Found in
- Ischigualasto Formation, San Juan Province, Argentina
- Classification
- Dinosauria › Saurischia › Herrerasauridae › Herrerasaurus › Herrerasaurus ischigualastensis
- Year described
- 1963
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