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Did You Know? 15 Incredible Epachthosaurus Facts

There are interesting Epachthosaurus facts in this article

Epachthosaurus was discovered in central and northern Patagonia, Argentina, in South America. They were huge dinosaur species who were around 32 ft (9.8 m) in length and around 11 tons (9979 kg) in weight. They were from the dinosaur clade Sauropodomorpha, Sauropoda, Macronaria, Titanosauria, and Lithostrotia. They were dinosaurs with really long necks and a tail. In comparison to that, their head was smaller. They had a huge bulky body with four pillar-like legs uplifting them. Their legs were strong and well built. They had a long vertebra and if they become more specific, they had frontal, caudal, dorsal vertebrae with unique articular processes expanded both ventrally and laterally from the posterior laminae. Their posterior or caudal vertebrae were ventrally expanded. They had well-developed procoelous, proximal, middle and distal caudal centra. Their fossil were in pieces when excavated. Epachthosaurus in genus titanosaurian sauropods were herbivorous dinosaur that lived during the late cretaceous period. They roamed around their habitat in search of edible plants but in groups. It is assumed that they mostly traveled in groups in order to save themselves from being hunted by other carnivorous creatures. Epachthosaurus (wildlife) nature is assumed to be calm and mostly peaceful.

This was just the introduction. More interesting information awaits you in the descriptions below, which will surely make you amazed.

For more relevant content, check out our dinosaur facts and Brachyceratops facts for kids.

Epachthosaurus Interesting Facts

How do you pronounce 'Epachthosaurus'?

Epachthosaurus was a sauropod dinosaur (genus) that lived during the early late cretaceous period. According to research, it was one of the biggest dinosaurs of its time. Epachthosaurus name is pronounced as 'E pack tho sour us.'

What type of dinosaur was an Epachthosaurus?

A casal of epachthosaurus skeleton material were found in the Bajo Barreal Formation of Chubut province. According to taxonomic (taxon) research, it was a herbivorous creature that roamed on land. It belonged to the class reptilia and dinosaur clade Sauropoda, Macronaria and Titanosauria. It belonged to the family Titanosauridae, genus Epachthosaurus. Their scientific name is Epachthosaurus sciuttoi.

In which geological period did the Epachthosaurus roam the earth?

The Epachthosaurus being in the genus of titanosaurian sauropods roamed the Earth during the and early late cretaceous period. According to the articulated specimen by Luna, Martínez and Lamanna, they were huge dinosaurs that lived on Earth and ate plants.

When did the Epachthosaurus become extinct?

The skeleton material remains of Epachthosaurus were found in the Bajo Barreal Formation of Chubut province. They were there on Earth during the early late cretaceous period. After that, it is believed that they went extinct. Their skeleton pieces are stored in museums (museo archeologico) now.

Where did an Epachthosaurus live?

Epachthosaurus, found in the Bajo Barreal Formation of Chubut province, Argentina journal (name of the project was Los vertebrados de la Formación Bajo Barreal, Provincia de Chubut, Patagonia, Argentina) were herbivorous creatures who roamed the land in search of food.

What was an Epachthosaurus's habitat?

The specimen (skeleton remains) of this species were found in central and northern Patagonia, Argentina, in South America. It was a titanosaur-like creature that roamed the land in search of food. The south American continent was the natural Epachthosaurus habitat (Epachthosaurus location) in prehistoric time.

Who did an Epachthosaurus live with?

Titanosaurs always lived in herds to ensure protection from predators. Epachthosaurus, being in the genus of titanosaurs, had also lived in herds and might have had their society in order to ensure their protection as well.

How long did an Epachthosaurus live?

There is no exact information available on how long they lived. However, big sauropod dinosaurs had an average lifespan of nearly around 100 years. So we can assume that Epachthosaurus had also lived for around 100 years.

How did they reproduce?

All dinosaurs were reptiles and hence laid eggs in order to bring their young ones to this world. There is no exact information on how they reproduced back then, but it can be assumed that titanosaur species, Epachthosaurus sciuttoi, also had breeding seasons when their species gathered and mated.

Epachthosaurus Fun Facts

What did an Epachthosaurus look like?

According to the partial specimen of the basal, titanosaurian, Dinosauria, Sauropoda, Epachthosaurus sciuttoi, they were large herbivorous dinosaurs that lived in the South American continent. There held several research on their fossil, and it was described that they were Sauropoda, Macronaria, and Titanosauria dinosaurs who had a heavy skeletal structure. They had strong tendons and ligaments to hold their bones and muscles together. They had four pillar-like legs which were heavy and strong. They had sharp nails on their fingers or phalanges. These were sauropod dinosaurs who had a small head, long necks, big body, and a long tail. Their anatomical features are quite interesting; they had a caudal vertebrae that was ventrally expanded. They had one ossified ligament over the neural spines in their sacrum. Their neck was long, with a cranial, dorsal vertebrae. In the description of the vertebrae, they had frontal, caudal, dorsal vertebrae with unique articular processes expanded both ventrally and laterally from the hyposphene hypantrum. They had well-developed procoelous, proximal and distal caudal centra. These sauropod dinosaur species (Epachthosaurus diet) ate plants and had less ferocious teeth. Externally, they were magnificent creatures, and the ridges created by their neck, dorsal vertebrae, and tail (caudals) were unique looking. The length of their body was around 32 ft (9.8 m), and the weight of their body was around 11 tons (9979 kg).

Epachthosaurus were one of the biggest dinosaurs of their time
*We've been unable to source an image of Epachthosaurus and have used an image of Triceratops instead. If you are able to provide us with a royalty-free image of Epachthosaurus, we would be happy to credit you. Please contact us at [email protected]

How many bones did an Epachthosaurus have?

There is no exact information available on how many bones there were in the body of an Epachthosaurus. Average dinosaurs had around 200 bones in their body.

How did they communicate?

Dinosaurs were a reptile species. Maybe they communicated through a screeching voice or high-frequency call. They could have communicated through their signature call also.

How big was an Epachthosaurus?

According to the specimen of the basal, titanosaurian, Dinosauria, Sauropoda, Epachthosaurus sciuttoi, they were big grazing herbivores who were found in South America. The length of their body was around 32 ft (9.8 m), and the weight of their body ranged around 11 tons (9979 kg). Their neck was long with a cranial, dorsal vertebrae and had well-developed procoelous, proximal and distal caudal centra. They had six sacral vertebrae.

How fast could an Epachthosaurus move?

There is no specific information available on how fast these sauropod dinosaurs were. They had an immense big and bulky body, so naturally they could not run. But let's assume they could walk fast. They were a species who lived in society or big groups in order to save themselves from predation.

How much did an Epachthosaurus weigh?

According to the Lamanna and Luna's articulated specimen of the basal, titanosaurian, Dinosauria, Sauropoda, Epachthosaurus sciuttoi, they were big dinosaurs from the titanosauridae family. Their body length was around 32 ft (9.8 m), and their weight was around 11 tons (9979 kg).

What were the male and female names of the species?

There are no specific names assigned to the male or female species of Epachthosaurus. They are commonly known as Epachthosaurus.

What would you call a baby Epachthosaurus?

Like all baby dinosaurs, baby Epachthosaurus are also known as hatchlings. Baby dinosaurs are called hatchlings because they are birthed from eggs.

What did they eat?

By studying the articulated specimen by Luna, Argentina Martínez and Lamanna articulated the skeleton of Epachthosaurus, and it was known that they were herbivorous dinosaurs who ate plants and roamed in groups.

How aggressive were they?

These sauropod dinosaur species were herbivorous in nature. So let's not include them in the aggressive dinosaur's list. Moreover, they were huge-sized beings and were hopefully a bit lazy.

Did you know...

Epachthosaurus were in the titanosaur genus. But they had features that separated them from other big reptiles. Their frontal, caudal, dorsal vertebrae, with unique articular processes, were expanded both ventrally and laterally from the hyposphene hypantrum.

When was the Epachthosaurus discovered?

Epachthosaurus sciuttoi was discovered by Powell in the year 1990. MACN-CH 1317 was the holotype specimen, and the MACN-CH 18689 was the paratype specimen.

What does Epachthosaurus mean?

Epachthosaurus was discovered by Powell J, and according to the articulated specimen, they were huge walking reptiles of weight range around 11 tons (10000 kg). The name 'Epachthosaurus' has the same meaning. It means 'heavy lizard.'

Here at Kidadl, we have carefully created lots of interesting family-friendly dinosaur facts for everyone to discover! For more relatable content, check out these Atrociraptor facts, or Harpactognathus facts for kids.

You can even occupy yourself at home by coloring in one of our free printable Epachthosaurus coloring pages.

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