I'm stumped with this one. I hunted both mornings this weekend and I was in the same stand. It was an hour and a half before legal shooting time, it's pitch black and I start seeing these blueish white lights coming from the ground. There were maybe a total of 5 or 6 at different times. They were the size of a marble and emitted no halo around the light. They didn't move. I was able to put my binos on them and then they appeared to be the size of a pea. These things would light up bright and then fade after 10-30 seconds. There were more Saturday morning than Sunday morning. What kind of insect in northwest Ohio emits bio-luminescence besides lightning bugs? Glow worms? I was a little freaked out.:smiley_confused_vra