HylaeosaurusvsMamenchisaurus
Mamenchisaurus has a higher Length (22 vs 5 m), while Hylaeosaurus has a higher Time Span (15 vs 10 Myr), while Mamenchisaurus has a higher Latest Appearance (145 vs 135 Ma).
Physical Characteristics
5
Length
22
N/A
Weight
N/A
herbivorous
Diet
herbivorous
Classification
armoured dinosaur
Type
sauropod
Temporal Range
Early Cretaceous
Era
Late Jurassic
150
Earliest Appearance
155
135
Latest Appearance
145
15
Time Span
10
143
Temporal Midpoint
150
Discovery
1,833
Year Discovered
1,954
England, UnitedKingdom
Discovery Location
China
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).