
In the latest instalment of the Jurassic World franchise, Jurassic World Dominion, audiences are introduced to a number of new dinosaurs. One of the most notable additions is the Therizinosaurus, a long-clawed dinosaur that is depicted as a feathered nightmare predator. Despite its terrifying appearance in the film, the Therizinosaurus was, in fact, a real dinosaur that lived during the Late Cretaceous period. Its first remains were discovered in the Gobi Desert in the late 1940s, and it is believed to have been a large dinosaur, measuring between 30 and 35 feet in length and weighing around three to five tons.
| Characteristics | Values |
|---|---|
| Name | Therizinosaurus |
| Group | Therizinosauria (formerly known as Segnosauria) |
| Diet | Herbivorous |
| Length | 30-35 feet |
| Height | 13-16 feet |
| Weight | 3-5 tons |
| Appearance | Large raptor with feathers, a long neck, and a small, boxy, beaked skull |
| Claws | Large and sharp |
| Behaviour | Territorial |
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What You'll Learn

Therizinosaurus was a real dinosaur
The Therizinosaurus was a real dinosaur, first discovered in the Gobi Desert in the late 1940s. It is an extinct genus of the therizinosaurid family that lived in Mongolia during the Late Cretaceous period around 70 million years ago. The dinosaur was likely around 30-35 feet in length and 13-16 feet in height, weighing between three and five tons. It had a long neck, a small, boxy, beaked skull, large arms, and three large claws on each hand. The claws were probably more useful for pulling vegetation within reach than for active attack or defence, due to their fragility. However, they may have been used for intimidation, as they were sharp enough to be defensive tools and potent weapons.
The appearance of the Therizinosaurus was a topic of debate for several decades due to the highly incomplete nature of early fossil finds. Initially, it was assumed to be a species of aquatic turtle. Later, it was described as a gigantic carnosaur, a family that included most large carnivorous dinosaurs, and it was theorised to be much larger than it actually was. However, today, scientists agree that the Therizinosaurus was not carnivorous but herbivorous, based on studies of its close relatives.
The Therizinosaurus was likely the largest of all therizinosaurids, a group of dinosaurs known for their robust build, long arms, and claws. It is estimated to have been around 33 feet long, 15 feet tall, and weighing five tons. The dinosaur had feathers covering the back of its arms and body, and its arms were particularly resistant to stress, suggesting robust use of these limbs.
The Therizinosaurus played a notable role in the Jurassic World film franchise, where it was depicted as a large predator with sharp claws and a territorial nature. In the film, the dinosaur encounters the character Claire, who has ejected from a crashing plane and landed in the middle of the Biosyn Sanctuary in the Dolomite Mountains in Italy. The Therizinosaurus first fails to notice Claire due to its blindness but later becomes aware of her presence and attempts to find and kill her.
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It had long claws
The long-clawed dinosaur in Jurassic World Dominion is the Therizinosaurus, a semi-feathered dinosaur with massive claws, a sharp beak, and a body similar to a large raptor. It is estimated to have been about 30-35 feet in length, 13-16 feet in height, and weighing three to five tons. The Therizinosaurus is depicted as a large predator in the film, with claws that closely resemble Wolverine's adamantium claws from the X-Men movies. Its claws are shown to be effective weapons, as it uses them to stab and kill the Giganotosaurus.
The Therizinosaurus is part of the Therizinosauria (formerly known as Segnosauria) clade and is considered one of the latest and largest representatives of this group. It is believed to have lived during the Late Cretaceous period, and its first remains were discovered in the Gobi Desert in the late 1940s. While it is generally accepted that the Therizinosaurus was a herbivore, there is still debate about its exact diet and appearance due to the incomplete nature of early fossil finds.
The claws of the Therizinosaurus are particularly notable, and they are estimated to have been about 18 inches long. In the film, these claws are depicted as sharp and deadly weapons, capable of impaling other dinosaurs. However, some scientists have disputed this portrayal, arguing that the claws were too flimsy to be used effectively in combat. Instead, they suggest that the claws may have served a different purpose, such as collecting plant food or attracting mates.
The inclusion of the Therizinosaurus in Jurassic World Dominion adds a new level of intrigue and danger to the story. Its long claws, combined with its size and predatory nature, establish it as a formidable antagonist. This depiction, however, differs from the scientific understanding of the dinosaur, highlighting the creative liberties taken by the filmmakers to craft a captivating narrative.
Overall, the Therizinosaurus, with its distinctive long claws, is a fascinating dinosaur that captures the imagination. Its inclusion in the Jurassic World franchise has brought it into the spotlight, inviting audiences to explore the intriguing world of prehistoric creatures and the ongoing scientific discoveries surrounding them.
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It was semi-feathered
The Therizinosaurus, the long-clawed dinosaur in Jurassic World, was semi-feathered. It was a large dinosaur, estimated to have been about 30-35 feet in length and 13-16 feet in height, weighing three to five tons. It had massive claws, a sharp beak, and a body similar to a large raptor. Its appearance in the film is quite terrifying, and it is depicted as a large predator. Its claws are shown to be extremely sharp and are used as weapons.
The first remains of Therizinosaurus were discovered in the Gobi Desert in the late 1940s, with further pieces of skeletons being unearthed in the following decades. Despite its odd looks, the Therizinosaurus was a real dinosaur that lived in the Late Cretaceous period. It is believed to be one of the last and the largest representatives of its unique group, the Therizinosauria (formerly known as Segnosauria).
The depiction of the Therizinosaurus in Jurassic World is quite inaccurate. Its claws, for example, were likely not as strong and useful as they are shown to be in the film. Scientists have confirmed that the Therizinosaurus couldn't have used its gigantic claws to fight because they were too flimsy. Researchers suggest that the claws may have been used to attract mates, similar to how peacocks use their tails.
The Therizinosaurus was also likely not a carnivore, as it is depicted in the film. Scientists agree that it was herbivorous, based on studies of its close relatives. Additionally, its head in the movie is very different from the long and slender skull of other Therizinosaurids.
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It was a herbivore
The long-clawed dinosaur in Jurassic World Dominion is called Therizinosaurus. It is a large dinosaur, estimated to have been about 30-35 feet in length, 13-16 feet in height, and weighing three to five tons. It had a long neck, a small, boxy, beaked skull, large arms, and three large claws. It also had feathers covering the back of its arms and body.
Therizinosaurus was a herbivore. Scientists agree that it was not carnivorous, and instead ate plants. Its long claws were used to collect plant food, just like sloths. In fact, Therizinosaurus is thought to have been a "giant ground sloth" of its time. It is believed that male Therizinosaurus showed off their long claws to attract females, much like how peacocks unfold their tails to impress potential mates.
The depiction of Therizinosaurus in Jurassic World Dominion as a predator is inaccurate. While it did have large claws, these were too flimsy to be used as weapons. In the film, it is shown using its claws to stab the Giganotosaurus, but in reality, its claws were not strong enough to be used in this way. Its claws were more likely used for collecting food and attracting mates.
Therizinosaurus lived in the Late Cretaceous period, about 220 million to 66 million years ago. The first remains of Therizinosaurus were discovered in the Gobi Desert in the late 1940s, with further pieces of skeletons being unearthed in subsequent decades. It is part of the group of dinosaurs known as therizinosaurids, which are known for their long arms and claws. Therizinosaurus was probably the largest of all therizinosaurids.
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It was huge
The long-clawed dinosaur in the latest Jurassic World movie is the Therizinosaurus. It was huge, with an estimated length of 30-35 feet, a height of 13-16 feet, and a weight of three to five tons. It had a long neck, large arms, and three massive claws on each hand. Its body was similar to a large raptor, and it was covered in feathers.
Therizinosaurus was a therizinosaurid, a group of dinosaurs known for their well-built bodies and long arms and claws. It was likely the largest of all therizinosaurids and is described as a "giant ground sloth" by researchers. It is believed that Therizinosaurus used its long claws to collect plant food, similar to how modern-day sloths use their claws.
The depiction of Therizinosaurus in the film as a large predator with sharp claws is inaccurate. While it did have large claws, studies have shown that they were too flimsy to be used as weapons. Instead, males may have used their long claws to attract females, similar to how peacocks use their tails to impress potential mates.
Despite its size, Therizinosaurus was outmatched by the T-Rex, which is larger and heavier. However, its claws gave it a fearsome advantage over the T-Rex in terms of reach. In the film, Therizinosaurus is shown using its claws to stab and kill a Giganotosaurus, demonstrating their deadly potential.
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Frequently asked questions
The long-clawed dinosaur in Jurassic World is the Therizinosaurus.
Yes, Therizinosaurus was a real dinosaur that lived in the Late Cretaceous period. The first remains were discovered in the Gobi Desert in the late 1940s.
Therizinosaurus was a large dinosaur, estimated to be about 30-35 feet in length and 13-16 feet in height, weighing around three to five tons. It had long arms, a long neck, and large claws. Some sources describe it as having feathers, while others suggest it resembled a giant ground sloth.
In Jurassic World, Therizinosaurus is depicted as a predatory dinosaur with sharp claws and a beak. It is shown chasing and attempting to kill Claire, one of the main characters.











































