Image by Hirotsugu Mori, Patrick S. Druckenmiller, and Gregory M. Erickson · CC BY 2.0 · View on Wikimedia Commons
Ugrunaaluk
Herbivore
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 Ugrunaaluk (Prince Creek), so they lived in the same region at roughly the same time.
Alaskacephale
Cretaceous
Nanuqsaurus
Cretaceous
Pachyrhinosaurus
Cretaceous
Troodon
Cretaceous
Dromaeosaurus
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
- Ornithischian (bird-hipped)
- Family
- Hadrosauridae
- When it lived
- 66–72.2 million years ago
- Geologic stages
- Maastrichtian
- Named by
- Mori et al., 2016
- Fossil occurrences
- 1 sites
Countries with fossils
- United States
Data from Paleobiology Database and Wikidata