diversity of life

What kind of living beings are there, where do these beings live, how are the living beings related to one another?

Home / systematics / Sauria (saurians) 1


From the Sauria (saurians) evolved:

The Archosauria with today's Aves (birds) and Crocodylia (crocodilians).

The Lepidosauromorpha with today's Lepidosauria (lepidosaurs).

The Pantestudines with today's Testudinata (turtles).