via Marco Modano

via Marco Modano

Originally shared by Leanne Osborne

Learning Street Smarts = Smarter Birbs

City crows have learned that when you're too lazy to crack your own walnuts, society can do it for you.

Among other city birds and their learned habits, this was both an interesting and funny read!
https://aeon.co/essays/how-city-birds-evolved-to-be-smarter-than-rural-birds