Plesiosaurs doubled their neck-length by gaining new vertebrae
Plesiosaurs
AGRI NEWS NET · CRA GROUP
September 5, 20234m 40s
Audio is streamed directly from the publisher (sphinx.acast.com) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
Their lengthy necks, used for chasing fast-moving fishes, developed quickly over a five million period around 250 million years ago.
Hosted on Acast. See acast.com/privacy for more information.