During the day, night-flying fireflies like this Photinus pyralis sleep under leaves or in other inconspicuous hideouts. Urbana, Illinois, USA
During the day, fireflies hang out in vegetation. Here, a texas Photinus sits on a straggler daisy. Austin, Texas, USA.
A Photinus pyralis male pauses on a leaf prior to taking off for the evening's courtship. Urbana, Illinois, USA
