Early Triassic (1 Jan 240000000 Jahr v. Chr. – 1 Jan 220000000 Jahr v. Chr.)
Beschreibung:
Oxygen levels are significantly lower due to the extinction of many land plants. Many corals went extinct, with reefs taking millions of years to re-form. Small ancestors to birds, mammals, and dinosaurs survive on the Pangaea supercontinent
Zugefügt zum Band der Zeit:
Datum:
1 Jan 240000000 Jahr v. Chr.
1 Jan 220000000 Jahr v. Chr.
~ 5883516 years