Everything on Paleontology, curiosities, facts, etc
Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic period, between 243 and 233.23 million years ago.
Dinosaurs dominated life on Earth around 235 million years ago until the end of the Cretaceous period around 66 million years ago.
What do we know about that killer rock that darkened the skies for dozens of years, raised the volume of the sea above the heads of large animals, and caused earthquakes and violent volcanic events? Themass extinction eventof 65 million years ago, which wiped out most of Earths species (including dinosaurs) has been widely publicized []
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The firstdinosaursevolved during the middle to late Triassic period, about 230 million years ago, in the part of the super continent ofPangeathat currently corresponds to South America.Before that, the dominant terrestrial reptiles were archosaurs (dominant reptiles), therapsids (mammal-like reptiles), and pelycosaurs (such as the Dimetrodon that lived during the Permian period).The earliest archosaurs are believed []
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How many dinosaurs were there? Many people question the number ofdinosaurs that existedon Earth.This question actually makes a lot of sense, especially when you know that these giant reptiles have been the longest-ruling the world.If you want to know what is known about this matter, you are in the right place. Dinosaurs existed for at []
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Everything aboutflying dinosaurs or pterosaurs (winged reptiles)is really wonderful.Compared to other more well-known and studied species of dinosaurs, scientists have found it a bit more difficult to agree on these creatures, because archaeological findings have not been as abundant and illuminating.However, today there is a lot of information in this regard, and most specialists agree []
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Dinosaurs are always evoked as beings of great dimensions, but a large number of species of this type of reptile were not so large.There are dinosaurs of many types, weights, heights and sizes and it should be noted that there were actually more small dinosaurs than huge ones.Small dinosaurs could be even smaller than dogs []
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Do you love dinosaurs?If you are truly passionate or passionate about these already extinct living beings and you would spend hours reading information, watching videos or observing pictures of dinosaurs, you are in luck because here we present a special selection of snapshots that will not leave you indifferent.You will find photos of dinosaurs of []
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Beipiaosaurus Beipiaosaurusis agenusoftherizinosauroidtheropoddinosaursthat lived inAsiaduring theEarly Cretaceousin theYixian Formation. The first remains were found in 1996 and formally described in 1999. Before the discovery ofYutyrannus, they were among the largest dinosaurs known from direct evidence to be feathered.Beipiaosaurusis known from three reported specimens preserving numerous impressions of feather structures that allowed to determine the feathering []
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Sauroposeidon Sauroposeidonmeaning lizardearthquakegod, after the Greek godPoseidon) is agenusofsauropoddinosaurknown from several incomplete specimens including a bone bed and fossilized trackways that have been found in the American states ofOklahoma,Wyoming, andTexas. Thefossilswere found in rocks dating from near the end of theEarly Cretaceous, a time when sauropod diversity in North America had greatly diminished. It was []
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10 Best Dinosaur with horns Although the most famous, Triceratops was far from the only dinosaur (horned and congested dinosaur) in the Mesozoic period. In fact, more serotypes have been discovered in North America in the past twenty years than any other type of dinosaur. Below you will find 10 Best Dinosaur with horns that []
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Apatosaurus Apatosaurusis a genus of sauropod dinosaurs that lived in North America during theLateJurassicperiod. Othniel Charles Marsh described and named the first-known species,A. ajaxin 1877, and a second species,A. louisae, was discovered and named by William H. Holland in 1916. They lived about 152 to 151 million years ago (mya), during the early Tithonian age, []
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