Template:Extinction events graphical timeline

❧

Extinction events

Minor events

↓End-Ediacaran?

↓Toarcian turnover

↓Cenomanian-Turonian

↓Middle Miocene

↓Rainforest collapse

↓Smithian-Spathian

↓Cambrian-Ordovician

↓Ordovician-Silurian

↓Late Devonian

↓Permo-Triassic

↓Triassic–Jurassic

↓Cretaceous–Paleogene

Major events

Neoproterozoic

Palæozoic

Mesozoic

Cenozoic

│

−600

│

−550

│

−500

│

−450

│

−400

│

−350

│

−300

│

−250

│

−200

│

−150

│

−100

│

−50

│

0

Millions of years before present