Facts About Baryonyx


BARYONYX – Large theropod dinosaur Baryonyx Ark is thought to possess the first known fish-eating (piscivorous) theropod. This was based on the discovery of fish scale fossils in a specimen’s stomach region; more on this later in the article.

One of the most fascinating tales is undoubtedly how Baryonyx got its name and how it was discovered. It is not the dinosaur-finding race that competitive palaeontologists engaged in America in the 1800s; it was made by English plumbers who also enjoyed collecting fossils.

Evidence shows that during the Early Cretaceous period, the Baryonyx Jurassic Worlds inhabited England and Spain between 130 and 125 million years ago.

In this article, you will be reading about “BARYONYX” .


The skull of the Baryonyx is one of its most distinctive and essential characteristics. Although Baryonyx Ark appeared highly similar to a crocodile to the untrained eye, it was a theropod dinosaur.

It could quickly sweep in the water to capture its prey with its extended jaws & snout. It also used its hands to grasp the food firmly, just like a modern bear.

Whether Baryonyx Atk was a quadruped—a theropod that used all four limbs to support itself—has been debated; palaeontologists have written papers supporting and refuting this notion.


William Walker, an English plumber, discovered what he believed to be a big claw fossil in a rock while spelunking in a clay pit in the county of Surrey in 1983. He didn’t discover the tip was gone until he got home, so he returned just a few days later to the exact location to look for the missing piece. Then he found a fragment of a rib and another bone.

The palaeontologists at the Museum of Natural History in London examined William’s find and confirmed it was a theropod dinosaur. Over 2 tonnes / 2,000 kilogrammes of rock were removed from the site by an 8-person excavation team, and it took the recovery of 65% of the skull took six years to complete due to the difficulty of extracting all the bones from the rock.

The specimen was named Baryonyx by British palaeontologists in charge of the fossil excavations in 1986. Baryonyx translates as “claw” and signifies “heavy” or “strong” in Greek. In honour of the English plumbers who unearthed the bones, it was named Baryonyx Walkeri.

Since then, more UK discoveries have been linked to the Baryonyx Jurassic world, as has a find in Portugal that a British palaeontologist later ruled out.


The primary find was thought to be approximately 7.5m & 10m (25 & 33 feet) long and 1.2 to 1.7 tonnes in weight.

If the Baryonyx walkers were fully mature or not is a matter of debate among scientists; if it wasn’t, this sauropod might have grown to be considerably larger.


Fossilized footprints found by palaeontologists support the theory that Triceratops lived in herds, possibly even congregating in small groups. The adage “safety in numbers” is accurate, and experts think Triceratops did indeed find safety in numbers.

When a Tyrannosaurus Rex or other predator would have threatened their babies, the Triceratops herd would surround the young or any weaker animals, driving them into the centre of a circle of spikes that was nearly impenetrable.

Even if a Triceratops were attacked alone, it would have been a difficult match for the predator. Scientists speculate that it may have knelt before striking at its prey to defend itself as a warning.


The palaeontologists who named the dinosaur Baryonyx Ark first believed that it wasn’t spending much time in the water, though it could swim like most land vertebrates if necessary. Since then, there has been much discussion, and due to Baryonyx’s long, crocodile-like snout, some experts have assumed it was inevitable that the species was piscivorous (fish-eating). This notion suggests that it resided close to the water.


Like other predators, Baryonyx would have used its forelimbs and massive claws to capture its food before utilizing its crocodile-like teeth.

As was said above, it was believed that Baryonyx consumed fish, and there have been theories that the dinosaur employed long, narrow jaws similar to crocodiles to finish its meal.



After the first fossils of Spinosaurus were discovered in Egypt in 1912 and later in Morocco, the name Spinosaurus, which translates to “spine lizard,” was given to it by German palaeontologist Ernest Stormer in 1915.

During the Late Cretaceous period, 99 to 93.5 million years ago, in what is now North Africa, a theropod dinosaur named Spinosaurus thrived. According to estimates, it was one of the most enormous known carnivorous dinosaurs, measuring anywhere from 7 to 20 tonnes (7,000 to 20,000 lb) in weight and 12.6 to 18 meters (41 to 59 ft) in length. Unlike Tyrannosaurus Rex, it was larger and heavier.

Like modern crocodiles, Spinosaurus lived on both land and in water, and it is believed to consume fish and land animals. This made it a formidable predator to its victims because of its various living abilities. Like other spinosaurids, it had a long, narrow beak and as its name implies, a central spinal column. According to the sail-like feature, the sails were utilized as an exhibition structure that could be seen from a great distance.

Some palaeontologists also think that sails would have been vividly coloured and might have been employed to store fat or absorb heat to control the body’s temperature. This last notion was disproved in light of relatively recent findings because researchers lacked confidence that the structure contained enough blood arteries to regulate temperature adequately.

See the Spinosaurus website for information on the most recent studies.


● The predator Baryonyx was a carnivore.

● An amateur fossil hunter from Britain named William Walker found the first Baryonyx specimens in 1983.

● In the Late Jurassic period, 130–125 million years ago, Baryonyx lived.

● The length of a Baryonyx was reported to be between 25 – 33 feet (7.5 and 10 meters).

● Up to 1,200 or 1,700 kg of Baryonyx were weighed.

● Theropod Baryonyx was one.


In conclusion, the article has attempted to explain “BARYONYX”. I hope the language in this post is clear and understandable.