
Sign up to save your podcasts
Or
We’ve discussed mass extinctions quite a bit on this podcast, and indeed we’ve devoted episode to four out of the famous “Big Five” that shaped life on Earth. This episode, we’re completing the set with the Ordovician mass extinction, the earliest of the five. As usual, we’ll explore what happened, who it happened to, why it happened, and how it left its mark on life on Earth.
In the news: ocean crocs, early archosaurs, ancient humans, and post-extinction lakes.
Time markers:
Check out our blog for bonus info and pictures:
The Common Descent Store is open! Get merch! http://zazzle.com/common_descent
Follow and Support us on:
The Intro and Outro music is “On the Origin of Species” by Protodome.
Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0
4.8
690690 ratings
We’ve discussed mass extinctions quite a bit on this podcast, and indeed we’ve devoted episode to four out of the famous “Big Five” that shaped life on Earth. This episode, we’re completing the set with the Ordovician mass extinction, the earliest of the five. As usual, we’ll explore what happened, who it happened to, why it happened, and how it left its mark on life on Earth.
In the news: ocean crocs, early archosaurs, ancient humans, and post-extinction lakes.
Time markers:
Check out our blog for bonus info and pictures:
The Common Descent Store is open! Get merch! http://zazzle.com/common_descent
Follow and Support us on:
The Intro and Outro music is “On the Origin of Species” by Protodome.
Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0
5,412 Listeners
723 Listeners
6,387 Listeners
513 Listeners
486 Listeners
1,217 Listeners
23,778 Listeners
561 Listeners
908 Listeners
515 Listeners
181 Listeners
3,058 Listeners
6 Listeners
834 Listeners
838 Listeners