Update #1
Whe moving my quail coop to clean the droppings that escape the enclosure, I discovered that unbeknownst to me, I had already started the experiment. These droppings contained at least two of the three stages of the mealworm lifespan (Beetle and worm). Thanks to a recent failure of a past
project, I had acquired a bin to begin a controlled experiment.
Side note: I had learned that red wigglers tend to expand their population when given bran/oats. So of
course when I sifted my mealworms, I placed the old oats into the bin. It only took a few weeks for it to convert into a mealworm colony.