10-11-2023, 05:41 AM
|
 |
Senior Member
|
|
Join Date: Mar 2017
Location: ABQ, New Mexico
Posts: 36,633
Thanks: 3,506
Thanked 136,542 Times in 22,784 Posts
|
|
Ghost sharks, or chimaeras, are some of the oldest species of fish in the world, diverging from true sharks around 400 million years ago. That makes them just as old, if not older, than trees and forests. Today, chimaeras stick to the darkest and murkiest depths of the ocean.
|