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No, some other dinosaurs also had sails. One was Irritator, a relative of Spinosaurus, which had a similar, but smaller, sail. Another was Hypacrosaurus, which was a quadrupedal herbivore that had very high spines on its back. One animal commonly referred to as a dinosaur, Dimetrodon, was not a dinosaur, but it was a prehistoric reptile with a sail on its back.
Wiki User
∙ 9y ago
Wiki User
∙ 8y agoNo. There were a few others, some related to the Spinosaurus itself (Oxalaia), and others unrelated, but still possessing the sail, such as Ouranosaurus.
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Which dinosaur is bigger bryonx or spinosaurus?
spinosaurus
What dinosaur is carnivore Ouranosaurus or Spinosaurus?
Spinosaurus.
Who was the dinosaur king in Jurassic?
The dinosaur king of the jurassic was the mighty Spinosaurus
What was the tallest meat eating dinosaur?
No. The largest carnivorous dinosaur discovered so far is the Spinosaurus.
What was the biggest carnivorous dinosaur?
it can be spinosaurus giganotosauru or carcharodonthosaurus
Was Spinosaurus the biggest dinosaur?
No. Spinosaurus was the largest known carnivorous dinosaur, but some of the herbivores, particularly the sauropods, where much larger.
Who will win the dinosaur battles?
spinosaurus
Biggest carnivore dinosaur?
The spinosaurus was the largest carniverous dinosaur. It is called spinosaurus because of the fin on its bag. This dinosaur was a water dwelling dinosaur that was hunted by the largest crocodile that ever lived.
How do you spell spinosaurus?
That is the correct spelling of the genus name Spinosaurus (a large carnivorous dinosaur).
Is there a spinosaurus in combat of the giant dinosaur strike?
There is no spinosaurus but there are other spinosaurids,which are baryonyx and suchomimus
How much did food did spinosaurus eat?
Spinosaurus eat Fish, Pterosaurs and Other Dinosaur
What is the biggest dinosaur in Dawn Of The Dinosaurs?
The spinosaurus.
