Dinosauria›Ornithischia
Psittacosaurus Psittacosaurus lujiatunensis Zhou et al. 2006
/ˌsɪtəkəˈsɔːrəs/
Early Cretaceous (Aptian) · 125.8–119.6 Mya
Key Statistics
Diet
herbivore
Locomotion
quadrupedal
inferred from clade
Overview
Psittacosaurus lujiatunensis is a ceratopsian dinosaur known from the Early Cretaceous, roughly 125.8–119.6 million years ago. It was a herbivore. It was named by Zhou et al. 2006. The species is represented by 5 recorded occurrences in the Paleobiology Database.
Fossil Record Completeness
How much of this profile is grounded in the fossil record
~18%
fragmentary record
Confirmed
Inferred
Based on 5 recorded occurrences in the Paleobiology Database.
Geologic Time
Where Psittacosaurus lujiatunensis sits in deep time
Psittacosaurus
252 Mya201 Mya145 Mya66 Mya
Relationships
Part of a wider fossil web
These species share Psittacosaurus lujiatunensis's place in deep time — computed from overlapping age ranges, shared clades, and inferred ecology.