AlamosaurusvsGoyocephale
Alamosaurus has a higher Length (21 vs 2 m), while Goyocephale has a higher Time Span (6 vs 4 Myr), while Goyocephale has a higher Earliest Appearance (81 vs 70 Ma).
Physical Characteristics
21
Length
2
N/A
Weight
N/A
herbivorous
Diet
herbivorous
Classification
sauropod
Type
pachycephalosaur
Temporal Range
Late Cretaceous
Era
Late Cretaceous
70
Earliest Appearance
81
66
Latest Appearance
75
4
Time Span
6
68
Temporal Midpoint
78
Discovery
1,922
Year Discovered
1,982
USA
Discovery Location
Mongolia
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).