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ProtoceratopsvsZephyrosaurus

Zephyrosaurus has a higher Time Span (10 vs 4 Myr), while Zephyrosaurus has a higher Earliest Appearance (120 vs 74 Ma), while Zephyrosaurus has a higher Temporal Midpoint (115 vs 72 Ma).

Physical Characteristics

2
Length
2
400
Weight
N/A
herbivorous
Diet
herbivorous

Classification

ceratopsian
Type
small ornithopod

Temporal Range

Late Cretaceous
Era
Early Cretaceous
74
Earliest Appearance
120
70
Latest Appearance
110
4
Time Span
10
72
Temporal Midpoint
115

Discovery

1,923
Year Discovered
1,980
China, Mongolia
Discovery Location
USA

Similar Comparisons to Protoceratops vs Zephyrosaurus

Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).