saurischians

saurischians
ящеротазовые

English-Russian dictionary of geology. 2011.

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  • dinosaur — /duy neuh sawr /, n. 1. any chiefly terrestrial, herbivorous or carnivorous reptile of the extinct orders Saurischia and Ornithischia, from the Mesozoic Era, certain species of which are the largest known land animals. 2. something that is… …   Universalium

  • Saurischia — Taxobox name = Saurischians fossil range = Late Triassic Late Cretaceous (non avian) image width = 200px image caption = Saurischian pelvic structure (left side) regnum = Animalia phylum = Chordata classis = Sauropsida subclassis = Diapsida… …   Wikipedia

  • Evolution of dinosaurs — This article gives an outline and examples of dinosaur evolution. For a detailed list of interrelationships see Dinosaur classification. Further information: Evolution of reptiles Evolution of dinosaurs Dinosaurs evolved from the archosaurs 232… …   Wikipedia

  • saurischian — /saw ris kee euhn/, n. 1. any herbivorous or carnivorous dinosaur of the order Saurischia, having a three pronged pelvis resembling that of a crocodile. Cf. ornithischian. adj. 2. belonging or pertaining to the Saurischia. [1885 90; < NL… …   Universalium

  • Jurassic Period — Interval of geologic time, 206–144 million years ago, that is one of the three major divisions of the Mesozoic Era, preceded by the Triassic Period and followed by the Cretaceous. During the Jurassic, Pangea began to break up into the present day …   Universalium

  • Dinosaur — For other uses, see Dinosaur (disambiguation). Dinosaurs Temporal range: Late Triassic–Late Cretaceous, 231.4–65.5 Ma …   Wikipedia

  • Ornithischia — Ornithischians Temporal range: Late Triassic–Late Cretaceous, 228–65 Ma …   Wikipedia

  • Cloverly Formation — Stratigraphic range: Early Cretaceous Type Geological formation Location Region North America The Cloverly Formation are Lower Cretaceous strata located in Montana and Wyoming, in the west …   Wikipedia

  • Denver Formation — Stratigraphic range: Late Cretaceous Paleocene, 65.5–65 Ma …   Wikipedia

  • Oxford Clay Formation — Oxford Clay (Jurassic) exposed near Weymouth, England. The Oxford Clay Formation is a Jurassic marine sedimentary rock formation underlying much of southeast England, from as far west as Dorset and as far north as Yorkshire. The Oxford Clay is of …   Wikipedia

  • Theropoda — Theropods Temporal range: Late Triassic–present, 228–0 Ma …   Wikipedia


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