Spinosaurus Research Paper

Triceratops is one of the most famous dinosaurs, instantly recognized by its bony frill and three horns. It is located __________ in the Earth Sciences Museum and lived approximately 68 million years ago in the late Cretaceous. It is a common specimen to find throughout North America.

Alligators are carnivores, meaning they only eat meat. Favorite foods include snakes, turtles, and fish. They can weigh up to a stunning 800 pounds, and run up to 15 miles an hour.

Humans have been giving common names to plants and animals for as far back as cavemen go. It has been no different for the American Alligator commonly known as the “gator”. The name “Alligator,” according to Kelby Ouchley, is an Anglicized term from the Spanish word “lagarto” (lizard). This name can be traced back to early Spanish explorers in North America, who came across the giant lizard looking type of animal. In 1802 the renowned French herpetologist, Francois Marie Daudin, officially described the American Alligator as Alligator Mississippiensis. The term Mississippiensis comes from the Mississippi river where many of these lizard like creatures were found and the Latin term ensis meaning “belonging to.”

Between 1910 and 1914 Earnest Stromer lead several expeditions into the Sahara desert in Egypt. The goal of these expeditions was to collect fossils and what they found was an assortment of turtle, fish, dinosaur and crocodile fossils (Mueller 2014). The most striking was the partial fossil of a large dinosaur that had large neural spines, bony extensions perpendicular to and connected to the vertebrae. This partial skeleton was the holotype, the first specimen in which the description and name of the animal is based on, of what Stromer named Spinosaurus aegyptiacus (Mueller 2014). The skeleton was stored and put on display in the Bavarian State Collection for Paleontology and Geology in Munich. The remains stayed there until world war II when allied bombers bombed Munich, the museum and the remains of S.aegyptiacus were destroyed. The only things that remained of S.aegyptiacus were some field notes, photographs and drawings. S.aegyptiacus belonged to the clade Dinosauria, the order Saurischia, suborder theropoda and the family spinosauridae. The closest known relative of S.aegyptiacus is Baryonyx walkeri which belongs to the subfamily Baryonychinae (Buffetaut and Ouaja 2002). Most fossil specimens of S.aegyptiacus have been found in the Sahara desert in northern Africa. Other spinosaurid fossils have been found which may or may not be different species than S.aegyptiacus. Spinosaurus moroccanus is the name given to fossil specimens found in Morocco which are thought to be a

The movie Jurassic Park is based on scientists trying to successfully extracting dinosaur DNA from the thorax, cloning it, and breeding a variety of dinosaurs. Everything took place in a remote village of Costa Rica. As a plot unfold, it becomes very clear that the Velociraptor is the most dangerous of them all. John Hammond, the man who started it all, made his project more cost efficient by using a few personnel as possible in the park. However, the park never got the chance to open, due to the tragic that happened during a visit by private parties.

Lisa Randall, a cosmologist who studied at Harvard, affirms on her theory that sixty-¬six million years ago, based on her dark-matter disk model, a miniscule tic, caused by an invisible force in the distant reaches of the cosmos, threw a comet three times the width of Manhattan towards the Earth at about 38,500 miles per hour. The crash created the most powerful earthquake of all time and released energy a billion times that of an atomic bomb, like a burning incinerator, the atmosphere dramatically heated and killed three-quarters of life on Earth. As a result, creatures less than 55 pounds survived; among them were some dinosaurs: the Microraptor that stood about 16 inches, the Theropod which averaged about two feet long and weighed about seven pounds and the Saltopus, also standing about two feet. As you might know, ordinary matter contains an

In the past, millions of species were eradicated off the face of the Earth from various reasons including natural disasters, the inability to adapt to the environment, and even food scarcity. This essay will cover the origin, diversification, adaptive characteristics of duck-billed dinosaurs more commonly known as hadrosaurids which have been extinct from Earth millions of years ago. Hadrosaurs were one of the many dinosaur groups whose bones were left to study and learn about the past. These creatures were also mainly studied for their tough skin as a “hadrosaur versus another dinosaur, you’re 31 times more likely to preserve skin.”

What I know about Tyrannosaurus is that they are one of the biggest Dinosaur’s that lived on this earth. They were the king of all the Dinosaur’s. they can go 12 miles per hour that fast for how big they are, but we can go faster in a car.

Well, for starters, the triceratops is HUGE! When I say huge, I mean huge! It’s kind of like a really really really big rhinoceros. The average triceratops probably got up to 30 feet long and about 10 feet tall (a lot bigger than men)! Their heads are about 6 feet long and weigh up to 400 pounds. The whole triceratops can weigh up to 12 tons. So like think of how heavy an elephant would be. You got it? Ok, now multiply that by 3, you have yourself a triceratops. THAT IS HUGE!! Is it not? They were about the size of an average school bus. That is ginormous for an animal or ginormous for anything for that matter. But not as big as some of the other dinosaurs like the Stegosaurus, Apatosaurus, and the Tyrannosaurus

The argentinosaurus is the largest animal ever and has the largest mass for a land animal. Out of all the animals in the world the argentinosaurus has that title.This is just a little bit of information involved for this dinosaur. Argentinosaurus are some of the largest and most intriguing dinosaurs to ever live during the Mesozoic era.

My father raised me right and got me hooked onto the series of Godzilla. So naturally I had to have all of the toys that were associated with Godzilla. My other favorite toy to play with was my Nintendo 64. I remember getting this and immediately playing a game called Turok "Dinosaur Hunter.” The reason I bring up these two totally different toys is they both allowed me to let my imagination run wild and they brought me hours of entertainment.

Placerias was, at 3.5m long, the biggest herbivore of the Late Triassic Period, whose thick, barrel-like body may have measured a little under a ton. Regardless of its appearance, Placerias was not a dinosaur, but rather a sort of well evolved creature like reptile. It was the remainder of the Dicynodonts, so with its termination that entire heredity vanished. Like different dicynodonts, Placerias had tusks which it used to uncover attaches and a snout to hack up its

The order, Carnivora are animal members that are carnivores meaning that animal is a meat eater. The features that a carnivore possess are, all teeth are engrained and diphyodont, have a stomach that consist of a single dilation in the alimentary canal, four or more toes/paws and carnivore’s teeth are sharp and pointed for the use of grinding and chewing meat. (Weebly, 2017).

The brontosaurus, also known as the giant of the dinosaur world, walked on four heavy legs like an elephant. Despite the size of these enormous creatures, brontosauruses are herbivores. This is probably because they often have their home in marshy places. Last but not least, Brontosaurus stood 12 to 15 feet high and was more than 70 feet

The original discovery of the T-Rex was more than a century ago, but the unique creature has still managed to remain the main attraction in the dinosaur world. The reason stems from the creature’s mysterious family tree. The mighty Tyrannosaurus Rex is unlike any other dinosaur