BarosaurusvsPolacanthus
Barosaurus has a higher Length (24 vs 5 m), while Barosaurus has a higher Earliest Appearance (155 vs 125 Ma), while Barosaurus has a higher Temporal Midpoint (150 vs 125 Ma).
Physical Characteristics
24
Length
5
N/A
Weight
N/A
herbivorous
Diet
herbivorous
Classification
sauropod
Type
armoured dinosaur
Temporal Range
Late Jurassic
Era
Early Cretaceous
155
Earliest Appearance
125
145
Latest Appearance
125
10
Time Span
N/A
150
Temporal Midpoint
125
Discovery
1,890
Year Discovered
1,881
Tanzania, USA
Discovery Location
England, UnitedKingdom
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).