Hummingbird and Squirrel Squabble Over Feeder

This squirrel took a while to figure out how to access this window feeder, but in this video he has just cracked the code. As he gets set to stuff his face, however, he gets some close attention from a hummingbird. It looks like there might be a squabble over the food, but uploader Ugo thinks the little bird was just excited by all the activity in the garden. Credit: YouTube/Ugo Troccoli