bn:00027226n
Noun Concept
Categories: long volume value, Articles with short description, Dinosaurs, Taxa named by Richard Owen, Fossil taxa described in 1842
EN
dinosaur  The Death of the Dinosaurs  behavior of dinosaurs  Behaviour of dinosaurs  Cenozoic dinosaurs
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EN
Dinosaurs are a diverse group of reptiles of the clade Dinosauria. Wikipedia
Diverse group of reptiles of the clade Dinosauria. Wikipedia Disambiguation
Clade of sauropsid vertebrates that dominated the Mesozoic Era Wikidata
A vertebrate animal that dominated terrestrial ecosystems for over 160 million years, first appearing approximately 230 million years ago. OmegaWiki
In scientific usage, any of the animals belonging to the clade Dinosauria, especially those that existed during the Triassic, Jurassic and Cretaceous periods and are now extinct. Wiktionary