I always see these little brown birds outside my job in streeterville and on Michigan Ave. They chirp really loud and there are tons of them in the area...I call them "gangster birds" because I literally saw 2 of them fighting each other outside of my job the other week. lmao
I've also seen them swoop down from above and snatch food away from groups of pigeons that were eating lol
Anyways, since these birds always seem to provide me with some kind of entertainment, I began to wonder, what kind of birds are these anyway? Anyone know...?