Dinosauria›Ornithischia
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Pulaosaurus Pulaosaurus qinglong Yang et al. 2025
/pjˌʊleɪəsˈɔːɹəs/
estimated
Late Jurassic (Oxfordian) · 165.3–154.8 Mya
Key Statistics
Diet
herbivore
Locomotion
Unknown
Habitat
ground-dwelling
Social
herding
Where It Was Found
Country
China
Region
Hebei
Formation
Tiaojishan
Dig sites
1
distinct collections
Overview
Pulaosaurus qinglong is a dinosaur known from the Late Jurassic, roughly 165.3–154.8 million years ago. It was a herbivore. It is recorded as ground-dwelling and herding. Fossils have been recovered from Hebei, China. It was named by Yang et al. 2025. The species is represented by 1 recorded occurrence in the Paleobiology Database.
Fossil Record Completeness
How much of this profile is grounded in the fossil record
~5%
confidence from occurrence count
Based on 1 recorded occurrence in the Paleobiology Database.
Geologic Time
Where Pulaosaurus qinglong sits in deep time
Pulaosaurus
252 Mya201 Mya145 Mya66 Mya
Relationships
Part of a wider fossil web
These species share Pulaosaurus qinglong's place in deep time — computed from overlapping age ranges, shared clades, and inferred ecology. Predator–prey pairs additionally have to have been dug up in the same place.