I was in Nepal having breakfast. Some crows are sitting there watching me eat. I look down to read my book, and in not more than a few seconds, I hear the clinking of dishes. I look up and the crows are flying off with my toast and jam. It was right in front of me, but they were quick enough to get in and out before I could react.
I realized that they are probably aware of my lack of attention to my food and that their in-built modeling of other agents had given them an advantage in this situation. I thought it was pretty impressive.
I had lunch with a crow in Austin once! It was my favorite experience. I was having pizza on an outside table on 3rd/2nd ave, and a Crow was standing nearby looking at me, probably waiting until I finished so it could swoop in on the left-overs. I motioned it to come closer, left a bit of pizza on top of the table, and it flew up on the table with me. Then I'd munch on a bite, tear off a piece for the crow, and it would eat the piece. Went like that for like 20 minutes before I had to get back to work, but it was so cute. I had a little crow buddy! :)
Speaking of corvids. Magpies are ones of the more social birds, I'm always amazed how vocal and varied their communications are. You could teach them to speak simple phrases. They can engage in gang violence (especially between two groups of juveniles). Magpies can establish "friendship" with crows if it helps them scavenge food.
I once watched three ravens raid a McDonald's trash can.
Two of them held the "flap" open, and the third went in for fries. Once they'd made a decent pile on the ground outside the can, they all set in to feast.
Why do programmers talk about living beings in software terminology, it's so clinical and cold. Other species are sentient beings, but for many it helps combat cognitive bias by not thinking of them as such.
I realized that they are probably aware of my lack of attention to my food and that their in-built modeling of other agents had given them an advantage in this situation. I thought it was pretty impressive.