SilvisaurusvsTenontosaurus
Tenontosaurus has a higher Length (7 vs 4 m), while Tenontosaurus has a higher Time Span (10 vs 9 Myr), while Silvisaurus has a higher Latest Appearance (112 vs 110 Ma).
Physical Characteristics
4
Length
7
N/A
Weight
900
herbivorous
Diet
herbivorous
Classification
armoured dinosaur
Type
large ornithopod
Temporal Range
Early Cretaceous
Era
Early Cretaceous
121
Earliest Appearance
120
112
Latest Appearance
110
9
Time Span
10
117
Temporal Midpoint
115
Discovery
1,960
Year Discovered
1,970
USA
Discovery Location
Canada, USA
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).