The remains of these odd-looking reptiles have been discovered across the expanse of Europe and Asia, with the largest concentrations further east—hence the odd-sounding stegosaur genera ​Chialingosaurus, Chungkingosaurus, and Tuojiangosaurus. The stegosaurus is the best known of the plated dinosaurs. Worksheet ID: 07-01-09-010. In one of The Far Side’s classic 1982 strips, a Neanderthal is seen pointing to a Stegosaurus tail, remarking “Now this end we call the thagomizer… after the late Thag Simmonds.” Since then, many paleontologists have been using the term "thagomizer" to denote real-life stegosaur tails. It's also possible that Stegosaurus swallowed rocks because it had a brain the size of a walnut; who knows? Here are 10 facts about dinosaurs for kids: The study of ancient life is called Palaeontology, and a scientist who studies that is called a palaeontologist. Stegosaurus usually grew to a length of about 6.5 metres (21 feet), but some reached 9 metres (30 feet). There's a Lot We Don't Know About Stegosaurus' Plates, Stegosaurus Supplemented Its Diet With Small Rocks, Stegosaurus Was One of the Earliest Dinosaurs to Evolve Cheeks, Stegosaurus Is the State Dinosaur of Colorado. To be fair, the spinal columns of certain dinos—such as Stegosaurus—do have sizable cavities around their fannies. Fact Sheet - Stegosaurus. Max Possible Score: 6. 1.) Dinosaurs were reptiles that lived on Earth from about 230 million years ago to about 65 million years ago. It roamed the open plains of the Late Jurassic Period in what is now North America. 5. In terms of size, the Stegosaurus was large and heavily built. Various reconstructions have been offered up since then, the most convincing of which has the plates alternating in parallel rows, pointy ends up, from this dinosaur's neck all the way down to its butt. They had short front legs. (2020, August 25). Interesting Tyrannosaurus Rex Facts: 11-20. Here are ten facts about spinosaurus. Source: sciencekids.co.nz, Image: wikipedia. Perry Quan / Wikimedia Commons / CC BY 2.0. 17 Stegosaurus Facts for Kids The Stegosaurus was first discovered in 1877 north of Morriso, Colorado, USA. Why Did Stegosaurus Have Plates on Its Back? The stegosaurs of the late Jurassic period were cousins of the 10 Facts About Stegosaurus, the Spiked, Plated Dinosaur Stegosaurus Diet What did the Stegosaurus Dinosaur Eat? If you reference any of the content on this page on your own website, please use the code below to cite this page as the original source. Below are some of the facts about Stegosaurus: Stegosaurus is a dinosaur that is most famous for its looks. Il a vécu sur les terres des États-Unis et du Portugal actuels durant le Jurassique supérieur (Kimméridgien à Tithonien inférieur), il y a environ entre 155 et 150 Ma (millions d'années). The stegosaurs of the late Jurassic period were cousins of the ankylosaurs (armored dinosaurs), which prospered tens of millions of years later, during the middle to late Cretaceous period. The plates along its back, its small head and spiked tail make it a peculiar and unique dinosaur. The central red band features an image of Angkor Wat in white. They are herbivore and often have plates along their back and tail. When did they live? 10 Dinosaur facts you didn’t know! Below, you'll discover 10 fascinating facts about Stegosaurus, the popular plant-eating dinosaur with the spiked tail and plated back. Fossils confirm that triceratops was one of the last dinosaurs to live on Earth. They lived during all three periods of this era: the Triassic, Jurassic, and Cretaceous. Mark Stevenson / Stocktrek Images / Getty Images. Here are some interesting facts about Stegosaurus: 1. Stegosaurus Facts; Taxonomic Details; Let’s Get Physical! Four footed When the first Stegosaurus remains were unearthed in 1877, it was believed to be a bipedal creature. "10 Facts About Stegosaurus, the Spiked, Plated Dinosaur." Interesting Facts. It probably wasn't a very fast dinosaur. If you are interested to learn about dinosaur, you have to check out the images of Apatosaurus too. 3. 3. How could a 4-ton dinosaur possibly survive and thrive with so little gray matter? Meat-eating dinosaurs are known as theropods, which means “beast-footed,” … Some of the most intriguing facts about the beautiful country are highlighted below. Discover the top 10 famous herbivore dinosaurs here. 10 facts about Dinosaurs. 3. The country’s flag has three horizontal bands of blue, red, and blue (from top to bottom). Stegosaurus Dinosaur Facts and Infomation. BY Mark Mancini. The triceratops' head is one of the largest of any land animal discovered. 2. https://www.thoughtco.com/things-to-know-stegosaurus-the-spiked-plated-dinosaur-1093799 (accessed February 4, 2021). While it may be hard to believe, the modern day chicken is the closest living relative to the mighty Tyrannosaurus rex. Believe it or not, not all dinosaurs are ferocious meat eaters; in fact, some of them are vegetarians! Stegosaurus, communément appelé stégosaure, est un genre éteint de grands dinosaures herbivores à dos cuirassé par des plaques osseuses. Amusing as that notion is, there isn’t a shred of decent evidence to support it (for instance, no modern animals have one). Shutterstock. Stegosaurs - The Spiked, Plated Dinosaurs, The Dinosaurs and Prehistoric Animals of Colorado, The Dinosaurs and Prehistoric Animals of Wyoming, The 10 Most Important Dinosaurs of North America. The forelimbs were much shorter than the hind limbs, which gave the back a characteristically arched appearance. "10 Facts About Stegosaurus, the Spiked, Plated Dinosaur." 1. We now know these weird-looking bones stood upright, though what they were actually used for remains an open question. Well, as a general rule, any given animal only has to be slightly smarter than the food it eats (in Stegosaurus' case, primitive ferns and cycads) and just alert enough to avoid predators—and by those standards, Stegosaurus was brainy enough to prosper in the wilds of late Jurassic North America. Fun Facts about the Stegosaurus. Rate it * You Rated it * 0. Dinosaurs lived during a period of Earth’s history called the Mesozoic (“middle life”) Era. Stegosaurus has been depicted in several documentary films, movies, such as Walking with Dinosaurs, The Lost World: Jurassic Park; Dinosaur King, Planet Dinosaur, When Dinosaurs Roamed America and King Kong. Find out more about this amazing dino. Triceratops means three-horned-face in Greek. This Stegosaurus specimen is the most complete Stegosaurus fossil in a museum. Stegosaurs lived about 150 million years ago in the Late Jurassic/Early Cretaceous Period. Few people know much about Stegosaurus beyond the fact that (a) it had triangular plates on its back; (b) it was dumber than the average dinosaur; and (c) plastic Stegosaurus figurines look really cool on an office desk. Fully grown Triceratops was about 8 m (26 ft.) long, 3 m (10 ft.) high, and weighed between 6 and 12 tons. Here are some facts about the stegosaurus, a species of dinosaur. So long in fact that the time between the Stegosaurus’ existence and the T-Rex’s existence is longer than the time separating modern humans from the T-Rex. Here is the place to find facts and information about its size, habitat, diet and more! Dinosaurs were one of the first animals to roam the Earth. Of all land animals that ever lived on this planet, Tyrannosaurus Rex was the one with the strongest bite. No, Stegosaurus Didn’t Have a Second Brain Above its Butt. The mouth of Tyrannosaurus Rex was blessed with serrated teeth. The four spiked bones at the end of this skeletal tail are known as a thagomizer. Paleontologists believe the Brontosaurus had a lifespan up to and maybe even over 100 years. Quick Facts: Stegosaurus was alive during the Jurassic period around 150 million years ago. Different species of dinosaurs lived at different times. It may well have been the largest of the carnivorous dinosaurs. You can also check out the bones or skeleton of Apatosaurus discovered by Marsh. 15-Minute Books . Circular lumps arranged on the neck’s underside would’ve assisted Stegosaurus in shielding its jugular from hungry predators. Their length was up to 9 meters (30 feet) They were 4 meters (14 feet) tall. They weighed 2 tons (about an average American car). Young children are introduced to interesting facts about dinosaurs in this Rookie Star book from the series, Fact Finder. Fossils of the animal have been found in North America and Europe. It was given this name because it had a different type of backbone to other dinosaurs that had been discovered at the time. 1.) Stegosaurus is often called the dumbest dinosaur because of its incredibly small brain. Stegosaurus is famous for the rows of big, diamond-shaped bony plates that ran along its back. Share your thoughts Complete your review. Relatives. But as new specimens emerged, it was reclassified as a quadruped. It was about the size of a bus and carried two rows of bony plates along its back making it appear bigger than it actually was! Find helpful customer reviews and review ratings for Dinosaurs! Stegosaurus were heavily built. Its brain only weighed 2.5 ounces which is very tiny compared to the size of the Stegosaurus. Premium Account Required. We countdown 5 amazing facts about the Stegosaurus. Scientists believe top speeds would have been around 7 mph. Thagomizer Weapon; Crossword; Amazing Dino; Jurassic Film; Word Seek; Plated Lizard’s Info; Fill in the Facts; Meet The Stegosaurus; Link/cite this page. Strauss, Bob. In fact, the gap between when Stegosaurus lived and when T. rex lived is greater than the gap between the latter and the present. Fossils of dinosaurs have been found in all continents, including Antarctica. Please make sure to choose a rating. It is Colorado's state dinosaur. 5 amazing facts about the Stegosaurus. At the age of 15, they reach the adult size. Choose from Stegosaurus, Suchomimus, Quetzalcoatlus action figures and more (each sold separately, subject to availability). James Dinosaurs. Stegosaurus Fast Facts. Brontosaurus - Wikipedia – Discover more facts about Brontosaurus on Wikipedia. ThoughtCo, Aug. 25, 2020, thoughtco.com/things-to-know-stegosaurus-the-spiked-plated-dinosaur-1093799. by Caitlind L. Alexander. 1. Retrieved from https://www.thoughtco.com/things-to-know-stegosaurus-the-spiked-plated-dinosaur-1093799. It Was Once Thought That Stegosaurus Walked on Two Legs, Most Stegosaurs Hailed From Asia, Not North America, An illustration of a red, orange, and black, Stegosaurus Was Closely Related to Ankylosaurus. Stegosaurus was nearly the size of a bus and its unique anatomical features were never shared with the other stegosaurians. The report states that Allosaurus attacked the Stegosaurus. This is a bigger honor than you might think, considering the huge number of dinosaurs that have been discovered in Colorado, including Allosaurus, Apatosaurus, and Ornithomimus—but the selection of Stegosaurus was still (if you'll excuse the expression) a bit of a no-brainer. Tyrannosaurus rex had jagged 15cm-long teeth with serrated edges and couldn’t chew, so it swallowed its food in large chunks… unless its mother was watching. Bob Strauss is a science writer and the author of several books, including "The Big Book of What, How and Why" and "A Field Guide to the Dinosaurs of North America. Ballou wrote that—by "flapping" its plates—Stegosaurus could “[coast] through the air like some gigantic gliding machine” in an article submitted to the Standard-Examiner of Ogden, Utah. Early naturalists once thought this dinosaur was bipedal, like Tyrannosaurus rex; even today, some experts argue that Stegosaurus may have been occasionally capable of rearing back on its two hind feet, especially when threatened by a hungry Allosaurus, though few people are convinced. 1 Star - I hated it 2 Stars - I didn't like it 3 Stars - It was OK 4 Stars - I liked it 5 Stars - I loved it. The name Stegosaurus means “covered lizard” or “roof lizard.” The dinosaur called Stegosaurus was given this name because it had a row of enormous bony plates that ran along its back. Do you have any opinion on facts about Apatosaurus? As to why these structures evolved in the first place, that's still a mystery. Facts about Apatosaurus 10: learning. Stegosaurus Had a Brain the Size of a Walnut. Facts About Ankylosaurus, the Armored Dinosaur, The Top 10 Famous Dinosaurs That Roamed the Earth, Ankylosaurs: The Armored-Plated Dinosaurs. Some scientists think that the stegosaurus may have had a second, larger brain located further down in its spinal cord. Today, we’re saluting one of earth’s most misunderstood dinosaurs. Sadly, however, this two-brained dinosaur rumor persists. Facts about Apatosaurus 10: learning. 2. Quick Stegosaurus Facts. In 2010, using skull dimensions and tooth analyses, paleontologist Miriam Reichel found that Stegosaurus’ chompers didn’t exert much force, though being able to snip through “smaller branches” was still on their resume. Stegosaurus had brains the size of ping pong balls. At least with Stegosaurus, they could’ve thrown in some cheesy home "plate" puns. An average adult Stegosaurus probably weighed around 2 tons and was about 20 feet (6.1 meters) long. 0 Shares. There was a huge canal in Stegosaurus’ hip region of the spinal cord. ThoughtCo. Allosaurus would have lived alongside other Jurassic dinosaurs such as Diplodocus and Stegosaurus. The Cambodian National Flag Features a Building . (10) The Stegosaurus dinosaur measured up to 30 feet long but had a brain the size of a walnut. tags: Apatosaurus, Facts about Apatosaurus … Dinosaurs were reptiles that lived on Earth from about 230 million years ago to about 65 million years ago.2.) The teeth of Allosaurus can be replaced and shed. Pavel.Riha / Wikimedia Commons / CC BY 3.0. Some scientists think the species may have walked on all fours at one time. The nostrils of a Brontosaurus were located on the top of its head. While not as large as the huge sauropods such as Apatosaurus and Diplodocus, Ankylosaurus was still a very big animal.It wasn’t very tall, growing to 1.7 meters (5.6 feet) at the hip, but it was very long and wide – possibly almost as wide as it was tall. It was once proposed that this none-too-bright herbivore possessed supplementary gray matter located somewhere in its hip region, but contemporaries quickly soured on this "brain in the butt" theory when the fossil evidence proved unavailing. The largest T. Rex tooth ever found is 12 inches or 30 centimeters long. Dinosaurs lived during a period of Earth’s history called the Mesozoic (“middle life”) Era. Some triceratops may have had as many as 800 teeth! Wanna hear something scary? Name. The first known fossils were triceratops-horns attached to a partial skull found near Denver, Colorado in 1887. 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