Here is a photo I recently took of the first Lucanus elaphus male I ever collected (southeastern Missouri in June 1985).
Beetles in the Bush
Beetles in the Bush

For some reason, I never found any larvae of L. capreolus in my area but adults do come out at summer where I collect L. elaphus. I caught few adults two years ago and succeeded in breeding.I wish I could find that many L.capreolus
They usually come out at night in June and July. They seem to be very common in my area because I see more than 10 beetles dead under street lights during their season.yeah, never seen L.capreolus, hoping to find adults before they start getting old and dead in my area