What is the biggest Ceratosaurus?

Examples of the Ceratosauria include Ceratosaurus nasicornis, the largest well known ceratosaur (up to 25 feet long and bulky), distinguished by its fairly prominent nasal horn. Ceratosaurus was around in the Late Jurassic, about 145 million years ago.

How long does a Ceratosaurus live?

Wiki Targeted (Entertainment) Ceratosaurus was a medium sized carnivore that lived at the same time as the larger Allosaurus, in the Late Jurassic period. However, it also lived some millions of years before the emergence of the successful allosauroids, being of the more primitive four fingered Ceratosauria.

How tall is the Ceratosaurus?

The name Ceratosaurus actually means “horned lizard.” It grew to lengths of around 25 feet (6-8 meters). Unlike most carnivorous dinosaurs, it had a row of bony armor, called osteoderms, along its back. Ceratosaurus is a much rarer fossil than its famous cousin, Allosaurus.

How many teeth Ceratosaurus have?

three teeth
This bone is diagnostic for Ceratosaurus because, unlike other Morrison Formation theropods, Ceratosaurus has only three teeth in its premaxilla. Much rarer than its contemporary Allosaurus, the top of its snout was adorned with a crest, formed from its nasal bone.

Which is bigger a Ceratosaurus or a dentisulcatus?

What Masen and Welles called Ceratosaurus dentisulcatus also differed in various anatomical aspects such as larger, more recurved teeth and a nasal opening set lower down at the front of the skull.

How big was the Ceratosaurus in feet and inches?

Ceratosaurus was a medium-sized theropod. The original specimen is estimated to be 5.3 m (17 ft) or 5.69 m (18.7 ft) long, while the specimen described as C. dentisulcatus was larger, at around 7 m (23 ft) long.

Who was the first paleontologist to name Ceratosaurus?

Paleontologist O.C. Marsh included a beautiful reconstruction of this dinosaur in a kangaroo-like pose in his essential 1896 tome The Dinosaurs of North America. In 2000, however, paleontologists James Madsen and Samuel Welles named two additional species in their detailed monograph on the osteology of Ceratosaurus.

What kind of prey did the Ceratosaurus eat?

Ceratosaurus shared its habitat with other large theropod genera including Torvosaurus and Allosaurus, and it has been suggested that these theropods occupied different ecological niches to reduce competition. Ceratosaurus may have preyed upon plant-eating dinosaurs, although some paleontologists suggested that it hunted aquatic prey such as fish.