Showing posts with label Styracosaurus.. Show all posts
Showing posts with label Styracosaurus.. Show all posts

STYRACOSAURUS


Within the family of ceratopsidae (those horned animals that lived in the prehistory), we can find some animals we know. Since Torosaurus (large and with two horns) to the Eotriceratops, Triceratops (always represented fighting a T. Rex and three horns) and Pentaceratops (smaller than the other two but with 5 horns) ...

As you can see, in this short list you can see that the number of horns increases between 2 and 5. At the end of the list more would see the ceratopsian horns, Styracosaurus, the protagonist of this entry.

The name means lizard Styracosaurus horns.

It had a horn on the front of the head, one big and long, but most of the horns, to which its name refers, are those found in the "wheel" of the head, a bone coating that protects the neck. A hedge that protects the neck from predators carnivores such as T. Rex. But the horns of Styracosaurus, not small bony protuberances, horns are up to 60 cm long and 15 cm wide at the base. This contained the snacks in the neck and the same also used for exposing himself to females.

So, this herbivore than 3 tons and 6 meters long would be therefore difficult to kill prey. Fossils found dead near ceratopsidae Tiranosauros like Styracosaurus who have tried to hunt. Hunt In Styracosaurus, T. Rex could be gored to death.

The horns and shells daubed the neck, the most vulnerable part of the animal, predators could not bite the neck without risk a fatal goring. The predator hunting tactics would try to turn the Styracosaurus and put belly up, where the T.Rex would find the most soft, unprotected part and away from the huge antlers.

This large herbivorous mid Cretaceous lived in what is now North America. And from afar, remind us a huge rhino with large spiked collar and long tail. Indeed, like other ceratopsidae, had a mouth shaped peak finished ... psittacosaurus reminds me.


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