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1 giorno fa · In 1807, Georges Cuvier created the genus Alligator for it, based on the Spanish word el lagarto. The American alligator and its closest living relative, the Chinese alligator, belong the subfamily Alligatorinae.
1 giorno fa · Cuvier proved that the different levels of deposits represented different time periods in the early 19th century. The surface-level deposits in the Americas contained later mammals like the megatheriid ground sloth Megatherium and the mammutid proboscidean Mammut (later known informally as a "mastodon"), which were some of the earliest-named fossil mammal genera with official taxonomic ...
8 ore fa · Georges Cuvier. O naturalista francês morreu há 192 anos. 14min. 14min. 10 mai. 2024. Isabel de França. A irmã de Luís XVI morreu há 230 anos. 13min. 13min. 09 mai. 2024. François Faber.
