Question

Опис крокодила англійською мовою

Answer 1

The Crocodilia  are an order  of large  reptiles that appeared 83.5 million years ago in the Late Creataceousperiod . They are the closest living relatives of  birds, as the two groups are the only known survivors of the Archosauria.Members of the crocodilian  total group, the clade  Crurotarsi, appeared about 220 million years ago in the Triassic period, and exhibited a wide diversity of forms during the Mesozoic  era.

The order Crocodilia includes the true crocodiles , the alligators and  caimans and the gharials  . Although the term 'crocodiles' is sometimes used to refer to all of these, a less ambiguous vernacular term for this group is 'crocodilians'.