https://www.birmingham.ac.uk/news-archive/2022/ray-finned-fish-survived-mass-extinction-event
Ray-finned fish survived mass extinction event - University of Birmingham
Ray-finned fish, now the most diverse group of backboned animals, were not as hard hit by a mass extinction event 360 million years ago as previously thought.
ray finned fishmass extinction eventuniversity ofbirmingham