Dinosaurs

Do you always get reminded of the Tyrannosaurus rex whenever you watch the movie Jurassic Park? With weight of 8 tons, this creature was 40 feet long and 12 feet high, and today is known to be the ruler of their time of existence. Well, chances are that you wonder what it would be like in the Cretaceous period and see the dinosaurs with your own eyes, but unfortunately, not everything we wish for comes true. Obviously, we cannot slide back in the past, but can treasure symbols like a Tyrannosaurus rex tooth from the same era to reconnect to the vibes of the times that seem like a fantasy to us.

Tyrannosaurus rex, also known as the “King of Dinosaurs”, is claimed to be the most tyrannical species among dinosaurs, due to their colossal build and reign of terror. The shivering fact about T. rex was probably their cannibalism. They did not even spare their own species members to feed them and satiate their needs. Their jaws had a gigantic with a set of conical and sturdy serrated teeth. Only one bite from such a jaw would take off big chunks of flesh from the bodies of herbivorous dinosaurs like Edmontosaurus and Triceratops.

Even today, remnants and broken pieces of their teeth are found on digging expeditions at places of their extinction. It would be a fun fact for you to know that people treasure dinosaurs’ teeth, especially the Tyrannosaurus teeth in a manner similar to mammal, sharks, and crocodiles’ teeth collection. With dinosaurs, the availability is limited since the animal is extinct and finding their fossil teeth is challenging and costly.

Fossil teeth and bone collection is a passion for many people. People with such interest can add prized possessions to their portfolio by adding the authentic Tyrannosaurus rex teeth. The collector should

Name one of the most fearsome and largest carnivores that lived millions of years ago and continue to boggle our minds. It is Tyrannosaurus rex. The legendary fossil hunter Barnum Brown of the American Museum of Natural History discovered the first Tyrannosaurus rex (T. rex) specimen in Hell Creek Formation, Montana, and the rest is history.

It is through the fossils of our ancestors and other prehistoric creatures that the scientific community has been able to reconstruct the history of this planet and the origins of those that inhabit it. With every new fossil discovery, however, the story continues to change and evolve.

Remember Manny from the Ice Age movie series? The aloof, grumpy, and standoffish character, who is otherwise loving and courageous, is in fact, a Woolly Mammoth. The species were ancestors of the modern elephant that evolved from the genus Mammuthus and first appeared 5.1 million years ago in Africa.

It does not matter whether you are an experienced fossil collector or someone who has just started collecting fossils, when it comes to purchasing Megalodon teeth, you need to know certain key things in order to make the right purchase.

When you hear the word “dinosaur,” what is the first image that pops into your head? Probably that of a ferocious T-rex or maybe one of those other beasts from the Jurassic Park movies.

Dinosaurs are one of the – if not the – most amazing creatures to ever roam the earth. Ranging from the size of tiny birds to that of large buildings, these prehistoric animals once battled for dominance over the planet, but due to causes that aren’t completely clear, they went extinct around 66 million years ago. But that hasn’t stopped people – scientists and the common man, alike – from being fascinated by them, trying to study them and learning their secrets. Fossils play an important role in that.

Deinonychus, a 7-foot-long dinosaur belonging to a genus of dinosaurs known as maniraptors, or "hand-robbers." It has sharp claws on its hands and feet for capturing and holding prey and was known as the red terrible claw dinosaur. The hollow bones and long legs of the dinosaur indicate quick and agile mobility.

The Deinonychus exhibit is the world's sole genuine fossil example of its kind on display. The skeletons of Deinonychus and early birds are comparable, indicating that current birds are descended from small dinosaurs. Deinonychus could cling to its prey with its lethal front claws. Each foot swiveled one huge claw, ready to rip prey apart with a kick. When not in use, the claw was kept sharp by being stored out of the way. Deinonychus might have pursued Tenontosaurus. It's been speculated that Deinonychus lived and hunted in packs, based on the discovery of several hundred Deinonychus bones in a single quarry by paleontologists John Ostrom and Grant E. Meyer in southern Montana in 1964. Deinonychus remains are frequently found with skeletons of the ornithopod dinosaur Tenontosaurus, implying that it ate and possibly hunted them. The discovery of Deinonychus, a visibly active, nimble predator identified and described by John Ostrom, changed the scientific (and public) understanding of dinosaurs and opened the door to the hypothesis that dinosaurs may have been warm-blooded.

After noticing parallels between Deinonychus' 'hand' and those of birds several years later, Ostrom resurrected the theory that birds are descended from dinosaurs. This concept is almost universally acknowledged thirty years later. In fact, Deinonychus and other dromaeosaurids seem so much like birds that it's been questioned if they're actual birds. This red terrible claw dinosaur may have carried feathers,

Are you one of those people who think Pterosaurs are dinosaurs? If you are, then you are mistaken. These flying reptiles can be called a distant dinosaur cousin, but they aren’t dinosaurs. There are a lot of misconceptions about these extinct group of winged reptiles. In this blog, our aim is to clear up all those misconceptions by sharing with you some key facts about Pterosaurs. Let’s get started.

Pterosaurs Are Not Dinosaurs

It has been found that the only link between dinosaurs and Pterosaurs is a common ancestor, which is believed to have lived around 230 millions years ago. Beyond this, there are no connections between the two as both of them evolved along different pathways. A unique fact about Pterosaurs is that they dwelled on every continent on Earth. Yes, they inhabited even the Antartica as Antartica was a lot warmer all those millions years ago. They walked on Earth for about 150 million years and then went extinct.

Pterosaurs Were Not Birds Either

We all know that the birds we see in our skies today evolved from dinosaurs. But this evolution occurred a long time after dinosaurs and Pterosaurs had separated and gone in different directions. Again, it is true that birds and Pterosaurs are related, but their connection is as distant as the connection between dinosaurs and Pterosaurs. Pterosaurs, birds, bats, etc., all reached the stage of flying independently, but it was Pterosaurs who flew first in the evolution scale. It was the first vertebrate to achieve this feat.

They Were of Different Sizes

As many as 150 species of Pterosaurs have been identified by paleontologists. Some species had massive head crests while others featured pointy bills that were perfect for bre

It is no surprise that there is a widespread and pretty lucrative market for fossils. But did you know that it was a Tyrannosaurus fossil that was excavated in 1990 and auctioned for a whopping $7.6 million that set off this fossil frenzy? It has been often referred to as the “modern gold rush.” Expensive fossils began to be treated as status symbols, which inevitably drew in both rich buyers and unethical sellers looking to make a quick buck. And that also led to the emergence of fake and forged fossils. Even today, this is an issue that plagues both fossil collectors and paleontologists. The market is flooded with enhanced fossils, composite fossils, reconstructed fossils, fossil casts, and fossils that are outright fake. Some of these are easy to identify, but some counterfeits can be quite hard to spot. While professionals use a number of techniques including CT scan and synchrotron, if you are a novice, here are some of the ways in which you can differentiate between fake and authentic fossils:

1. Price

   
   If you ever see a rare dinosaur fossil being sold for a just a few thousand dollars, chances are it is a fake. When it comes to fossils, you should be wary of unbelievably cheap prices because that usually indicates that either the fossil is a forgery or it has a low commercial value. If you are on a bidding site, it is best to steer clear of items that no one else seems to be bidding on.

2. Place of origin

   
   If you think you will come across fossils while mowing your lawn, you are wrong. Real fossils are only ever found in certain rock formations, which can be identified through geological maps. In the US, places like Colorado and Utah have some of the most fossil-rich sites, while countries like China and Mongolia account for a large percentage of fossils discovered abroad. When buying fossils, you should always ask for detailed information about pla