An interesting video...

[growalot]

I'm on the kindle so can't link. It is called...... The wolf marine mammal evolution unfolding..... It's about the evolution of wolf behavior in Britsh Columbia. You can find it on Amazon and You Tube. Beautiful to watch and very interesting. Things that one could consider when looking at other species...change....

[NFA-ADK]

I think this is the video.

 

[growalot]

Thanks...Interesting that they learned over time to eat JUST the fish heads ....