Day 49 of our captivity: Very small bug

I saw Chad messing around with his lUSB microscope this afternoon and cast about the kitchen for something interesting to look at, settling on a potato that had gone green that we are waiting to sprout enough to plant. We did get a good look at the burgeoning microsprout, which looks oddly like a molar at this point, and also discovered a very tiny dead bug that one would never have known was there.

For reference, here is the same potato in my hand. One clearly eats these little tiny bugs all the time without knowing it.