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BactrosaurusvsUtahraptor

Bactrosaurus has a higher Time Span (13 vs 4 Myr), while Utahraptor has a higher Latest Appearance (135 vs 71 Ma), while Utahraptor has a higher Temporal Midpoint (137 vs 78 Ma).

Physical Characteristics

6
Length
6
N/A
Weight
350
herbivorous
Diet
carnivorous

Classification

large ornithopod
Type
large theropod

Temporal Range

Late Cretaceous
Era
Early Cretaceous
84
Earliest Appearance
139
71
Latest Appearance
135
13
Time Span
4
78
Temporal Midpoint
137

Discovery

1,933
Year Discovered
1,993
China
Discovery Location
USA

Similar Comparisons to Bactrosaurus vs Utahraptor

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