AT&T Park has seagulls that emerge out of nowhere to scavenge for food in the late innings of night games.
Arrowhead Stadium, home of the Kansas City Chiefs, has raccoons.
Or, at least, one raccoon.
Late in the 49ers' 27-17 victory over the Chiefs in the exhibition opener, a raccoon was spotted behind the south end zone trying to make off with some leftovers.
Here is video evidence of the raccoon swiping towards the prize:
After several failed attempts to nab a batch of nachos, the raccoon moved on to presumably an easier heist.