Trophic position of Otodus megalodon and great white sharks through time revealed by zinc isotopes

[FranzBernhard]

Some hints on the extinction of our cherished Meg:

 

Trophic position of Otodus megalodon and great white sharks through time revealed by zinc isotopes

(link to nature communications)

 

Great white sharks may have contributed to megalodon extinction

(link to science daily)

 

Franz Bernhard

[Tidgy's Dad]

And from the BBC :

https://www.bbc.com/news/science-environment-61644215