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Latest Theropoda Stories

Cretaceous dinosaur Erlikosaurus andrewsi
2014-11-05 14:00:45

Using CT scans and digital visualization techniques, scientists were able to fully reconstruct a dinosaur skull for the first time in 90 million years.

dino feathers
2014-10-31 03:33:55

University of Bonn researchers postulate: Dinosaurs’ color vision sheds light on the origin of feathers.

dinosaurs shrank to become birds
2014-08-01 05:21:11

The grand mystery over how massive, carnivorous dinosaurs gave rise to flying birds has a simple solution, as it turns out – the meat-eaters simply kept shrinking and shrinking over a period of 50 million years.

Kulindadromeus zabaikalicus
2014-07-25 04:34:09

An international team of researchers has discovered the first-ever fossils belonging to a plant-eating dinosaur that contained both scales and featherlike structures, suggesting that plumage might have been present in a far greater number of species than previously believed.

New Evidence Refutes The 'Birds Evolving From Dinosaurs' Theory
2014-07-11 06:58:58

It has long been perceived that the modern-day bird evolved from the dinosaur millions of years ago. However, new evidence has challenged this common belief.

New Fossil Evidence Shows Reproductive Changes During Transition From Dinosaurs To Birds
2014-05-30 13:14:34

Over the course of millions of years, some dinosaurs evolved into the modern birds we see today – and that transition included the shift to a single-ovary reproductive system, according to a new report in the National Science Review journal.

Dinosaur Claws Were Used For More Than Just Ripping Flesh: Study
2014-05-07 12:08:20

The claws of Tyrannosaurus rex and Velociraptor are probably best known for ripping through the flesh of hapless prey, but a new study has found that this family of dinosaurs, known as Theropods, probably used its claws for a variety of purposes.

life reconstruction of the new oviraptorosaurian dinosaur species Anzu wyliei
2014-03-20 04:30:15

Researchers writing in the journal PLOS ONE have discovered a new bird-like dinosaur named Anzu wyliei.

Nanuqsaurus hoglundi
2014-03-13 09:43:11

The reexamination of a dinosaur skull found in Alaska has revealed that it may have belonged to a “smaller cousin” of Tyrannosaurs Rex – not a completely distinct species as originally believed.

New Species Of Torvosaurus Was Largest European Land Predator
2014-03-06 08:08:06

Fossils of Torvosaurus, a large Jurassic-era theropod predator, were first unearthed in North America in 1971, later being named Torvosaurus tanneri. Examples of this dinosaur had not existed elsewhere until 2000...


Latest Theropoda Reference Libraries

Velociraptor
2013-04-28 14:44:15

Velociraptor, meaning “swift seizer” is a genus of dromaeosaurid theropod dinosaur that lived about 75 to 71 million years ago during the later part of the Cretaceous Period. There are two species that are presently recognized. The type species is V. mongoliensis; fossils of this particular species have been uncovered in Mongolia. A second species, V. osmolskae, it was named in 2008 for some skull material from Inner Mongolia, China. They are smaller than other dromaeosaurids such as...

Tarbosaurus
2013-02-18 12:21:10

Tarbosaurus, meaning “alarming lizard” is a genus of tyrannosaurid theropod dinosaur that thrived in Asia about 70 million years ago, at the end of the Late Cretaceous Period. Fossils have been uncovered in Mongolia, with more incomplete remains found further afield in parts of China. Many species have been named, although, modern paleontologists recognize only one, T. bataar, as legitimate. Like most tyrannosaurus, Tarbosaurus was a sizeable bipedal predator, weighing up to six...

800px-Subadult_Spinosaurus
2012-03-22 22:37:37

Spinosaurus, meaning “Spine lizard,” is a genus of theropod dinosaur from the lower Albian to lower Cenomanian stages of the Mid Cretaceous Period (112 to 97 million years ago). It lived in what is now North Africa. The type species is S. aegyptiacus. A potential second species, S. maroccanus, was discovered in Morocco. It was the first known dinosaur fossil from Egyptian remains discovered in 1912 and described by German paleontologist Ernst Stromer in 1915. The original remains were...

630px-Sinosauropteryx_prima
2012-03-22 18:08:04

Sinosauropteryx, meaning “Chinese reptilian wing,” is a genus of theropod dinosaur from the Late Jurassic to the Early Cretaceous Period 135 to 121 million years ago. It was discovered in 1996 by two Chinese farmers in the dry countryside near Liaoning Province, China. The same area has also produced later on other bird-like dinosaur fossils including Caudipteryx and Protarchaeopteryx. Three complete skeletons of Sinosauropteryx have been found, including few samples of protofeathers,...

Tyrannosaurus
2012-03-21 21:47:44

Tyrannosaurus, meaning “tyrant lizard,” was a genus of theropod dinosaur from the Late Cretaceous Period (68 to 65 million years ago). It was among the last non-avian dinosaurs to exist prior to the Cretaceous-Tertiary extinction event. Perhaps the most famous Tyrannosaurus species, T. rex, was named in 1905 by Henry Fairfield Osborn, president of the American Museum of Natural History (AMNH). Teeth belonging to Tyrannosaurus were first discovered in 1874 by A. Lakes near Golden...

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Word of the Day
obdormition
  • Sleep; the state or condition of being asleep.
  • The state or condition of numbness of a part due to pressure on a nerve: as, the obdormition of a limb.
The word 'obdormition' comes from a Latin word meaning "to fall asleep".
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