It was up to 50 feet long – the same length as an average school bus! It had an elongated neck and a long tail, which helped it keep its balance when it stood upright on two legs. The name Spinosaurus comes from the Greek words spino, meaning “spine,” and saurus, meaning “lizard.” Spinosaurus was a big dinosaur. Spinosaurus lived approximately 112 million years ago. The largest known Giganotosaurus skull measures over 7 feet long however, there may have been larger animals that were discovered but not recognized as belonging to this species. It was one of the largest meat-eating dinosaurs ever discovered, but it was smaller than Tyrannosaurus rex. Giganotosaurus was about 39 feet long and weighed about 7 tons.
The name “raptor” means “seizer,” so it’s no surprise that these creatures were designed specifically for hunting! They had powerful arms and legs and long tails that helped them balance when running or jumping through trees after prey animals like herbivores (plant-eating dinosaurs). Velociraptors had large heads with sharp teeth. The most notable feature of Tyrannosaurus rex was its large skull with two large canine teeth used to bite prey. The T-rex was one of the largest meat-eating dinosaurs that ever lived, with an average length of 40 feet and a weight of 6 tons. Tyrannosaurus Rex lived during the Cretaceous period, which lasted from 145 million to 66 million years ago. Here are some popular carnivorous dinosaurs. Carnivores were animals that ate meat and other animal products, and they came in a variety of shapes and sizes. CarnivoresĬarnivores are one of the three main types of dinosaurs. Carnivores are a group that includes all the meat-eating dinosaurs. There are many different types of dinosaurs, but three main groups: Carnivores, Herbivores, and Omnivores.
What Are the Three Main Types of Dinosaurs? The term “dinosaur” was coined by Richard Owen in 1842 and derived from the Greek meaning “terrible lizard.” The name refers to their large size, powerful build, and unusual features such as horns or crests on their heads. They include some of the largest land animals that ever lived, such as Argentinosaurus and Supersaurus. They were the dominant species for almost 160 million years until they went extinct 65 million years ago.
There were said to be over 1000 known species and probably more than that unknown. There are so many different types of these extinct reptiles! To help cut through the confusion and make it easy for you to understand different dinosaur species, first thing’s first: you need to break them into three main types those being the herbivores (plant eaters), the carnivores (meat-eaters), and the omnivorous ones (eating both plants and meat).ĭinosaurs lived from the Triassic period to the Cretaceous period. When you start learning about dinosaurs, it can seem a little daunting.
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