AlamosaurusvsDryosaurus
Alamosaurus has a higher Length (21 vs 4 m), while Dryosaurus has a higher Time Span (15 vs 4 Myr), while Dryosaurus has a higher Earliest Appearance (155 vs 70 Ma).
Physical Characteristics
21
Length
4
N/A
Weight
N/A
herbivorous
Diet
herbivorous
Classification
sauropod
Type
small ornithopod
Temporal Range
Late Cretaceous
Era
Late Jurassic
70
Earliest Appearance
155
66
Latest Appearance
140
4
Time Span
15
68
Temporal Midpoint
148
Discovery
1,922
Year Discovered
1,894
USA
Discovery Location
Tanzania, USA
Similar Comparisons to Alamosaurus vs Dryosaurus
More comparisons with Alamosaurus
More comparisons with Dryosaurus
Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).