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Sauropsida (Greek for "lizard faces") is a clade of amniotes, broadly equivalent to the class Reptilia, though typically used in a broader sense to also include extinct stem-group relatives of modern reptiles and birds (which, as theropod dinosaurs, are nested within reptiles as more closely related to crocodilians than to lizards or turtles).
Sauropsida je třída obratlovců, do které náleží tradiční řády plazů (želvy, hatérie, šupinatí a krokodýli), ptáci a jejich vyhynulí příbuzní. Byla ustavena jako varianta k tradiční třídě plazi ( Reptilia ), která neodpovídá novodobým fylogenetickým poznatkům.
Sauropsida ("gušterska lica") je taksonomski kladus koja se sastoji od gmizavaca, ptica i izumrlih Parareptilia. Svi živi sauropsidi su članovi paraslikatske podgrupe Diapsida, koji su izumrli prije 200 miliona godina. Termin je nastao 1864.
Sauropsida („gušterska lica”) grupa su amniota koja obuhvata sve postojeće ptice i gmizavce, kao i njihove fosilne pretke i druge izumrle srodnike. Velike kopnene životinje su bilo u ovoj grupi ili u njenoj sestrinjskoj grupi, Synapsida, kojom su obuhvaćeni sisari i njihovi fosilni srodnici.
Sauropoda is a clade of dinosaurs that consists of roughly 300 species of large, long-necked herbivores and includes the largest terrestrial animals ever to exist. The first sauropod species were named in 1842 by Richard Owen, though at the time, he regarded them as unusual crocodilians. Sauropoda was named in 1878 by Othniel Marsh. [1] Scope.
U obřích sauropodů se dlouhou dobu předpokládal velmi vysoký věk. Paleontologové se domnívali, že aby mohli dorůst tak obrovských velikostí, museli největší sauropodi žit až stovky let. Podle některých odhadů žili brachiosauři a další velcí sauropodi v rozmezí 100 až 300 let.
Sauropsids are a group of land vertebrates which includes all existing reptiles and birds and their fossil ancestors. They are one of the two groups which evolved from egg-laying amniotes in the first part of the Carboniferous period. [1] [2] [3] The synapsids are the other group which evolved from amniotes.
