When Giant Amphibians Reigned
S2 · E36October 9, 201810m

Storyline
Temnospondyls were a huge group of amphibians that existed for 210 million years. And calling them ‘diverse’ would be putting it mildly. Yet in the end, two major threats would push them to extinction: the always-changing climate and the amniote egg.
Episodes in Season 2018
Series cast
Trailers & videos
Photos from the series
Details
- Series
- Eons
- Season
- Season 2018
- Episode
- 36
- Air date
- October 9, 2018
- Runtime
- 10m
