I saw this when I was getting ready to feed these guys:
He's about 2" off the ground, climbing the vine. I wonder where he thought he was going? I moved to the left to get a better picture and he was on the ground upside down.
Since I hadn't fed them yet this a.m. I figured he thought, "Since there's no food left in this territory I guess it's time for me to go find a new territory."