AnkylosaurusvsSonidosaurus
Sonidosaurus has a higher Time Span (23 vs 2 Myr), while Sonidosaurus has a higher Earliest Appearance (89 vs 68 Ma), while Sonidosaurus has a higher Temporal Midpoint (78 vs 67 Ma).
Physical Characteristics
8
Length
9
8,000
Weight
N/A
herbivorous
Diet
herbivorous
Classification
armoured dinosaur
Type
sauropod
Temporal Range
Late Cretaceous
Era
Late Cretaceous
68
Earliest Appearance
89
66
Latest Appearance
66
2
Time Span
23
67
Temporal Midpoint
78
Discovery
1,908
Year Discovered
2,006
Canada, USA
Discovery Location
China
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).