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Puertasaurus
Herbivore
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There is no write-up for this dinosaur yet, but the scientific data below is complete.
Who lived alongside it
Dinosaurs found in the same rock formation as Puertasaurus (Cerro Fortaleza), so they lived in the same region at roughly the same time.
Dreadnoughtus
Cretaceous
Orkoraptor
Cretaceous
Talenkauen
Cretaceous
Austrocheirus
Cretaceous
Formation data from the Paleobiology Database, counting only each genus's main formations. One formation can span hundreds of thousands to millions of years, so this doesn't mean any two of them ever met.
Scientific details
- Classification
- Sauropodomorph (long-necked)
- Family
- Unknown
- When it lived
- 72.2–83.6 million years ago
- Geologic stages
- Campanian
- Named by
- Novas et al., 2005
- Fossil occurrences
- 1 sites
Countries with fossils
- Argentina
Data from Paleobiology Database and Wikidata