Phenomenal Fireflies - Alex Wild Photography
Powered by SmugMug Log In
Photinus pyralis fireflies signal to each other at dusk in early summer. Males of this species draw distinctive, J-shaped swoops while females signal their interest from the grass.

Homer Lake, Illinois, USA

Photinus pyralis fireflies signal to each other at dusk in early summer. Males of this species draw distinctive, J-shaped swoops while females signal their interest from the grass. Homer Lake, Illinois, USA

LampyridaePrairiefireflieslighting bugsbioluminescencesummerPhotinus