Image by Levi bernardo · CC BY-SA 3.0 · View on Wikimedia Commons
Achillesaurus
Carnivore
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 Achillesaurus (Bajo de la Carpa), so they lived in the same region at roughly the same time.
Bonitasaura
Cretaceous
Neuquenornis
Cretaceous
Velocisaurus
Cretaceous
Alvarezsaurus
Cretaceous
Diuqin
Cretaceous
Inawentu
Cretaceous
Llukalkan
Cretaceous
Herbivore
Mahuidacursor
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
- Theropod (two-legged predators)
- Family
- Alvarezsauridae
- When it lived
- 83.6–85.7 million years ago
- Geologic stages
- Santonian
- Named by
- Martinelli and Vera, 2007
- Fossil occurrences
- 1 sites
Countries with fossils
- Argentina
Data from Paleobiology Database and Wikidata