Skip to main content

Posts

A Journey Through Time: Exploring the Diverse Types of Dinosaurs

The mesmerizing world of dinosaurs has captured the imaginations of people across generations. These colossal creatures, which once roamed the Earth during the Mesozoic Era, come in a staggering array of shapes, sizes, and adaptations. In this comprehensive exploration, we will embark on a journey through time, delving into the various types of dinosaurs that have left an indelible mark on our understanding of prehistoric life. I. Saurischia: The Lizard-Hipped Dinosaurs A. Theropods: The Predators of the Mesozoic Theropods, characterized by their lizard-like hips, were a diverse group of carnivorous dinosaurs that ruled the land during the Mesozoic Era. Among the most iconic members of this group was the fearsome Tyrannosaurus rex. With its massive size, powerful jaws, and tiny arms, T. rex was a formidable predator, dominating the Late Cretaceous period. Another notable theropod is Velociraptor, famed for its agility and intelligence. Contrary to its portrayal in popular media, Veloci
Read more

the emergence of dinosaurs

Dinosaurs are not the first animals on earth. They first appeared about 230 million years ago, but life has begun about 3000 million years ago. Various types of animals and plants have evolved and become extinct. A very long period of time is divided into several times. Dinosaurs lived during the Triassic era, Jura, and Creta Triassic Period  at this age the whole land into a large continent called Pangaea. Groups of dinosaurs that lived during this era was  Eupakeria  Herrerasaurs  Riojasaurs  Plateosaurs  Ornithosuchus  Codophisis Jurassic   200-144 million ago. pangeae large land masses began to break up. Land in the north called Laurasia. Gondwana in the south sea Tetys  Dinosaurs in this age group are:   Utahraptor    Pterodactylus    Brachiosaurs    DiplodocusKentrosaurs Cretaceous  144-65 million years ago. Supercontinent Laurasia and Gondwana Separated into several continents  Dinosaurs in this age group are:  spinosau
Read more

All About Dinosaurs

All About Dinosaurs  People have been wondering about these creatures for the longest time possible. They have been pondering on what they might have been like, or even if there was a name for them back then. People in all the cultures of the world have found remains of these once living creatures and they have come up with stories of monsters, myths, legends and even stories that portray dinosaurs as heroes. How big were the dinosaurs? One of the first fossils to be discovered was in a cave in Holland. The dinosaur was huge with a huge set of jaws and it was given the name Mosasaur. Sir Richard Owen was the one who came up with the name dinosaur which meant terrible lizard. While not many of the dinosaurs were very large, some of them were as large as a chicken, there were others that were as large as a five story building. There are two types of dinosaurs. Those that walked on four legs and were referred to as crocodilian and those that walked on two large back legs.
Read more

Dinosaurs: The Most Amazing Species Of Animals In The Whole World

by james tylerr During the 1820s that was the very first time when scientists first started studying dinosaurs, when they discovered the bones of a large land reptile they titled it a "big lizard" buried in the English countryside. Sir Richard Owen, Britain's, who is a leading paleontologist of Britain, first coined the term "dinosaur" In 1842. Owen studied the bones of three different creatures namely--Megalosaurus, Iguanadon ("iguana tooth") and Hylaeosaurus ("woodland lizard"). Each of these cratures used to live on land.They were huge in size than any other living reptile. They used to walk with their legs directly below their bodies. Moreover they had three more vertebrae in their hips than other known reptiles. Studying this information, Owen concluded that these three formed a different and special group of reptiles, which he named as Dinosauria. The word is extracted from an ancient Greek word. deinsssos ("terrible") +
Read more

Dinosaurs: Our Mystery Creatures

by james tylerr Most people think that dinosaurs were big, ferocious and extinct reptiles. This is true with one more truth that along with these huge creatures there were some dinosaurs that were as small as chicken. Dinosaurs have become history but they are still among the interesting topics in the field of paleontology. Scientists study them to not only discover the hidden secrets behind them but also to understand the climate changes at that time as they are also occurring today. The word dinosaur which comes from Greek means "terrible lizard and it was coined in 1842 by Sir Richard Owen, Britain's, who is a leading paleontologist of Britain. But now we know that dinosaurs are different from lizards, but with a fact that they have common ancestor. Dinosaurs have been one of the biggest creatures that ever found in the earth. They lived the royal life and ruled the planet for a very long time. They lived the life like a king. There are several misconceptions g
Read more

Spinosaurus The Sailback Carnosaur

by Claudia Mann Jurassic Park 3 made Spinosaurus famous: Spinosaur was the ferocious star of the film! But we all know that films take great liberty with the truth, so let's see what paleontologists can tell us about the real Spinosaur. How Big Is Big? How huge? Scientist estimate spinosaurus to be 40 to 56 feet or 12 to 17 meters from head to tail. Spinosaurus' body looks a lot like that of T-Rex, but there are a couple of obvious differences. Of course, T-Rex didn't carry that large sail-like fins made of 6-foot spines. And the front arms of the spinosaurus are heavier and longer than T-Rex's arms. Some scientists think this means that spinosaurus used them for walking, while others say these strong front arms could really get a grip on dinner. The head of spinosaur was longer, more narrow, and not as heavily built as that of T-Rex. What About The Spines? Whoever named this beast wasn't having the most creative day. Spinosaurus means "spin
Read more

Dinosaur Facts

 by Dhiraj The dinosaurs have always thrilled humans and held them spell bound for their variety of species from small to huge and gigantic dinosaurs. They are no more in existence but their presence is still felt in the museums, books and films. The dinosaurs first appeared on this earth around 230 million years ago and showed their existence for complete 160 million years. Some dinosaurs were herbivorous whereas some were carnivorous.   The dinosaurs existed in Triassic, Jurassic and Cretaceous period. The late Triassic period witnessed some genera of dinosaurs like Coeophysis with double hinged lower jaw and small sharp teeth showing its carnivorous nature. The one who came in the herbivorous category was the Plateosaurus with nine meter long and four meter tall body weighing about 4 tones and there were others like melanorosaurs, Anchisaur, prosauropod and early sauropod But the end of this period witnessed mass extinction; about 95% species disappeared from this earth a
Read more

Dinosaurs – Prehistoric Giants of Wildlife

 by Maria Kruk The history of dinosaurs is, probably, the primary assignment of all paleontological researches, conducted in different places of the world. Scientists are directed towards discovery of new dinosaurs' species with related search of their remains, figuring out why they disappeared and reconstructing natural conditions they lived in. That is why paleontological news usually become a true sensation and not only in scientific circles, but within public society. Apparently, there is no way people will learn the entire story of dinosaurs and their living, but with a help of modern technology advancement a lot of questions have been already resolved as well as new hypothesizes suggested. Hence, certain issues about dinosaurs' research are worth considering. First and foremost, there is some agreement among scientists concerning the origin of dinosaurs, whose initial ancestors lived nearly 230-300 million years ago: Therapsidas or beast-like reptiles and then Archosa
Read more