Crows are intelligent birds and learn quickly – even from each other.In Sweden, they are used to collect cigarette butts and bring them to a machine that automatically rewards them with peanuts.

https://lemmy.ca/post/56533417

Are they in line to use the machine? I don’t understand why they’re not fighting over the dispensed peanuts. Hierarchy maybe?

Edit: answers and video

www.youtube.com/watch?v=TklOxbWfRDM

geeksaroundglobe.com/swedish-startup-trains-wild-…

Crows trained to pick up cigarette butts in Sweden

YouTube
Crows are socialists
What does a crow gulag looks like?
Never been one, you’d have to ask the communist and fascist birds
Very similar to current day capitalist ones