Thursday, April 4, 2019
horned carnivore
Ceratosaurus, means "Horned lizard" is a medium size theropod dinosaur that lived in North America during Jurassic period.What makes it different and distinctive is the large horn on top of its
nose and the two horns over its eyes. The use of it has been debated and
is most likely used for display, a weapon, or a special used for
courtship battles. About 100 years ago, when it was first discovered, it
was one of the most well-known dinosaurs. Another unusual feature is
that Ceratosaurus had four fingers on its hands, instead of the more common three among the other large meat-eaters.
Wednesday, April 3, 2019
First bird
Archaeopteryx, means "Ancient wing" is a prehistoric bird that lived in Europe during Jurassic period.Archaeopteryx is considered by many to be the link between dinosaurs and birds. It had teeth and claws, but it also had feathers and wings. Archaeopteryx
was first discovered in 1860 in Bavarian lithographic limestone
quarries. Since that time, only five other specimens have been
uncovered, with the best specimens being at the Humboldt Museum in
Berlin and the British Museum.One of the Archaeopteryx fossil is stolen more than 20 years ago and from now, the stolen fossil never be found again.
Mammoth
Woolly Mammoth,means "Earth burrowing" is a prehistoric elephant that lived during Ice age in North America.Mammoths are the largest land animals after the dinosaurs disappeared. Mammoths seemed to flourish in the ice age
and were well adapted to the cold. They had long, shaggy fur coats and
layers of fat to insulate them. They were plant eaters who became
extinct less than 10,000 years ago. In fact, mammoths are found in near
pristine condition in the far north frozen in the ice.The famous discovery of mammoth is that scientist found a frozen baby mammoth in some cold countries like Russia.Mammoth often hunt by human for food and clothes using traps and throwing spear.
Tuesday, March 26, 2019
Darwin's pterosaur
Darwinopterus, means "Darwin's wing" is a genus of pterosaur that lived in China during Jurassic period. Darwinopterus got it's name after the famous biologist, Charles Darwin and it displays features of both
the basal rhamphorhynchoid pterosaurs, and the later more advanced
pterodactyloid pterosaurs.Male darwinopterus has bigger crest while female has short crest.
Tuesday, January 29, 2019
Hogwarts dinosaur
Dracorex, means "Dragon king" is a pachycephalosaurid that lived in USA during cretaceous period.Dracorex got it's name from Harry Potter Franchise's Hogwarts Academy.
Much like Stygimoloch, Dracorex
had large, protruding spikes on the back of its head, with two large
horns of three behind the head. It had bumps and a long muzzle, with
spikes on its nasal area.
Saber toothed tiger
Smilodon or the saber toothed cat is a prehistoric wild cat that lived in Patagonia during Pleistocene and Holocene.It's still a mystery what those fangs are used,but as we know that the smilodon probably hunt in packs and attack large herbivores.
Wednesday, January 16, 2019
Permian carnivore
Dimetrodon, means "Two-measured tooth" is a pelycosaur that lived in North America during Permian period.Dimetrodon used it's big sail too warm up in the morning and cool off more efficiently during the heat of the day.Dimetrodon is able to warm up faster to catch it's slow moving prey and make it a dorminant land predator
Tuesday, January 15, 2019
Unicorn of the cretaceous
Tsintaosaurus, means "Qingdao Lizard" is a hadrosaur that lived in China during cretaceous Period.Tsintaosaurus had a characteristic 'duck bill' snout and a battery of powerful teeth which it used to chew vegetation. Tsintaosaurus,
like most hadrosaurs, probably traveled in herds and was
semi-quadrupedal and bipedal, meaning it can walk and run on two legs
and four legs under certain times.Tsintaosaurus sported a crest on its head. It was originally
believed to point forward from its forehead, giving it the nickname
"Unicorn of the Cretaceous".
Thursday, January 10, 2019
Terrible hands
Deinocheirus, means "Terrible hands" is a large ornithomimid that lived in china during cretaceous period.Its name originates from the first fossils of the animal discovered, which were its large arms.It's a omnivore.
Spanish dinosaur
Concavenator,means "Hump Backed Hunter from Cuenca" is a theropod that lived in Spain during cretaceous period. It was named after its distinguishing hump on its back, which was
located in front of the hips. The shape was two hills, the front being
taller and more visible than the one on the back, which is barely
noticeable, with a U-shape in the middle, although looks less like a
U-shape due to the small second hump behind the tall, frontal one. There
is some speculation that it could be a thermal regulator. Another
interesting fact is that it apparently sported quill knobs on the arms,
very much like dromaeosaurs and modern day birds, thus leading to the
possibility that it had feathers, although not completely covering the
body, as it is likely it also had some scales.
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