Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Deinonychus> ?p ?o }
- Deinonychus abstract "Deinonychus (/daɪˈnɒnɨkəs/ dy-NON-i-kəs; Greek: δεινός, 'terrible' and ὄνυξ, genitive ὄνυχος 'claw') is a genus of carnivorous dromaeosaurid coelurosaurian dinosaurs, with one described species, Deinonychus antirrhopus. This species, which could grow up to 3.4 metres (11 ft) long, lived during the early Cretaceous Period, about 115–108 million years ago (from the mid-Aptian to early Albian stages). Fossils have been recovered from the U.S. states of Montana, Utah, Wyoming, and Oklahoma, in rocks of the Cloverly Formation, Cedar Mountain Formation and Antlers Formation, though teeth that may belong to Deinonychus have been found much farther east in Maryland.Paleontologist John Ostrom's study of Deinonychus in the late 1960s revolutionized the way scientists thought about dinosaurs, leading to the "dinosaur renaissance" and igniting the debate on whether dinosaurs were warm-blooded or cold blooded. Before this, the popular conception of dinosaurs had been one of plodding, reptilian giants. Ostrom noted the small body, sleek, horizontal posture, ratite-like spine, and especially the enlarged raptorial claws on the feet, which suggested an active, agile predator."Terrible claw" refers to the unusually large, sickle-shaped talon on the second toe of each hind foot. The fossil YPM 5205 preserves a large, strongly curved ungual. In life, archosaurs have a horny sheath over this bone, which extends the length. Ostrom looked at crocodile and bird claws and reconstructed the claw for YPM 5205 as over 120 millimetres (4.7 in) long. The species name antirrhopus means "counter balance", which refers to Ostrom's idea about the function of the tail. As in other dromaeosaurids, the tail vertebrae have a series of ossified tendons and super-elongated bone processes. These features seemed to make the tail into a stiff counterbalance, but a fossil of the very closely related Velociraptor mongoliensis (IGM 100/986) has an articulated tail skeleton that is curved laterally in a long S-shape. This suggests that, in life, the tail could bend to the sides with a high degree of flexibility. In both the Cloverly and Antlers formations, Deinonychus remains have been found closely associated with those of the ornithopod Tenontosaurus. Teeth discovered associated with Tenontosaurus specimens imply they were hunted, or at least scavenged upon, by Deinonychus.".
- Deinonychus thumbnail FMNH_Deinonychus.JPG?width=300.
- Deinonychus wikiPageID "236856".
- Deinonychus wikiPageLength "61140".
- Deinonychus wikiPageOutDegree "198".
- Deinonychus wikiPageRevisionID "683155732".
- Deinonychus wikiPageWikiLink Accipitridae.
- Deinonychus wikiPageWikiLink Acheroraptor.
- Deinonychus wikiPageWikiLink Achillobator.
- Deinonychus wikiPageWikiLink Acrocanthosaurus.
- Deinonychus wikiPageWikiLink Adasaurus.
- Deinonychus wikiPageWikiLink Adasaurus_mongoliensis.
- Deinonychus wikiPageWikiLink Alan_Gishlick.
- Deinonychus wikiPageWikiLink Albian.
- Deinonychus wikiPageWikiLink Allosaurus.
- Deinonychus wikiPageWikiLink American_Museum_of_Natural_History.
- Deinonychus wikiPageWikiLink American_alligator.
- Deinonychus wikiPageWikiLink Antlers_Formation.
- Deinonychus wikiPageWikiLink Antorbital_fenestra.
- Deinonychus wikiPageWikiLink Aptian.
- Deinonychus wikiPageWikiLink Archosaur.
- Deinonychus wikiPageWikiLink Arundel_Formation.
- Deinonychus wikiPageWikiLink Astrodon.
- Deinonychus wikiPageWikiLink Atlantic_Coastal_Plain.
- Deinonychus wikiPageWikiLink Atlantic_coastal_plain.
- Deinonychus wikiPageWikiLink Atrociraptor.
- Deinonychus wikiPageWikiLink Avian_incubation.
- Deinonychus wikiPageWikiLink Balaur_bondoc.
- Deinonychus wikiPageWikiLink Bambiraptor.
- Deinonychus wikiPageWikiLink Barnum_Brown.
- Deinonychus wikiPageWikiLink Billings,_Montana.
- Deinonychus wikiPageWikiLink Bird.
- Deinonychus wikiPageWikiLink Bird_of_prey.
- Deinonychus wikiPageWikiLink Bridger,_Montana.
- Deinonychus wikiPageWikiLink British_Columbia.
- Deinonychus wikiPageWikiLink Cannibalism_(zoology).
- Deinonychus wikiPageWikiLink Carnivore.
- Deinonychus wikiPageWikiLink Cassowary.
- Deinonychus wikiPageWikiLink Category:Cretaceous_dinosaurs.
- Deinonychus wikiPageWikiLink Category:Dinosaurs_of_North_America.
- Deinonychus wikiPageWikiLink Category:Eudromaeosaurs.
- Deinonychus wikiPageWikiLink Cedar_Mountain_Formation.
- Deinonychus wikiPageWikiLink Ceratopsia.
- Deinonychus wikiPageWikiLink Citipati.
- Deinonychus wikiPageWikiLink Citipati_(dinosaur).
- Deinonychus wikiPageWikiLink Clade.
- Deinonychus wikiPageWikiLink Cladogram.
- Deinonychus wikiPageWikiLink Cloverly_Formation.
- Deinonychus wikiPageWikiLink Coelurosauria.
- Deinonychus wikiPageWikiLink Coracoid.
- Deinonychus wikiPageWikiLink Cretaceous.
- Deinonychus wikiPageWikiLink Crocodile.
- Deinonychus wikiPageWikiLink Deinonychosauria.
- Deinonychus wikiPageWikiLink Dinosaur.
- Deinonychus wikiPageWikiLink Dinosaur_renaissance.
- Deinonychus wikiPageWikiLink Dromaeosauridae.
- Deinonychus wikiPageWikiLink Dromaeosaurinae.
- Deinonychus wikiPageWikiLink Dromaeosaurus.
- Deinonychus wikiPageWikiLink Eagle.
- Deinonychus wikiPageWikiLink Early_Cretaceous.
- Deinonychus wikiPageWikiLink Ectotherm.
- Deinonychus wikiPageWikiLink Egg.
- Deinonychus wikiPageWikiLink Egg_(biology).
- Deinonychus wikiPageWikiLink Egg_incubation.
- Deinonychus wikiPageWikiLink Endotherm.
- Deinonychus wikiPageWikiLink Endothermy.
- Deinonychus wikiPageWikiLink Eudromaeosauria.
- Deinonychus wikiPageWikiLink Femur.
- Deinonychus wikiPageWikiLink Fenestra_(anatomy).
- Deinonychus wikiPageWikiLink Field_Museum_of_Natural_History.
- Deinonychus wikiPageWikiLink Flight_feather.
- Deinonychus wikiPageWikiLink Floodplain.
- Deinonychus wikiPageWikiLink Gar.
- Deinonychus wikiPageWikiLink Gastralium.
- Deinonychus wikiPageWikiLink Genus.
- Deinonychus wikiPageWikiLink Gething_Formation.
- Deinonychus wikiPageWikiLink Goniopholis.
- Deinonychus wikiPageWikiLink Gregory_S._Paul.
- Deinonychus wikiPageWikiLink Harvard_University.
- Deinonychus wikiPageWikiLink Hawk.
- Deinonychus wikiPageWikiLink Hyena.
- Deinonychus wikiPageWikiLink Ichnotaxon.
- Deinonychus wikiPageWikiLink Jacques_Gauthier.
- Deinonychus wikiPageWikiLink John_Ostrom.
- Deinonychus wikiPageWikiLink Jugal.
- Deinonychus wikiPageWikiLink Jugal_bone.
- Deinonychus wikiPageWikiLink Jurassic_Park_(film).
- Deinonychus wikiPageWikiLink Jurassic_Park_(novel).
- Deinonychus wikiPageWikiLink Kenneth_Carpenter.
- Deinonychus wikiPageWikiLink Komodo_dragon.
- Deinonychus wikiPageWikiLink Lepisosteus.
- Deinonychus wikiPageWikiLink Louisiana.
- Deinonychus wikiPageWikiLink Maniraptora.
- Deinonychus wikiPageWikiLink Manus_(anatomy).
- Deinonychus wikiPageWikiLink Maryland.
- Deinonychus wikiPageWikiLink Metatarsus.
- Deinonychus wikiPageWikiLink Michael_Crichton.
- Deinonychus wikiPageWikiLink Microraptor.
- Deinonychus wikiPageWikiLink Microvenator.
- Deinonychus wikiPageWikiLink Monograph.