MaiasauravsPuertasaurus
Puertasaurus has a higher Length (30 vs 9 m), while Puertasaurus has a higher Time Span (6 vs 5 Myr), while Maiasaura has a higher Latest Appearance (75 vs 70 Ma).
Physical Characteristics
9
Length
30
2,500
Weight
N/A
herbivorous
Diet
herbivorous
Classification
large ornithopod
Type
sauropod
Temporal Range
Late Cretaceous
Era
Late Cretaceous
80
Earliest Appearance
76
75
Latest Appearance
70
5
Time Span
6
78
Temporal Midpoint
73
Discovery
1,979
Year Discovered
2,005
USA
Discovery Location
Argentina
Similar Comparisons to Maiasaura vs Puertasaurus
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).