Andy, I think I collected this thing in Cincinnati. My specimens were the largest Tibicen I ever saw, and were invariably found in riparian habitats. Only rarely did they come down out of the trees low enough for me to get one. Does that sound right for this (T. pronotalis) species? Thank you.

There are a number of very large Tibicen species. For Cincinnati, I would expect it to be T. auletes, the Scissor-grinder (so-named for its harsh song, that sounds like a metal roller-skate). An even larger species, T. resonans, is found only in the southern states.

Thanks, that would pretty well describe its 'song' alright! Have no idea why these images are being frassed, moving to guide.

When we saw this cicada on our deck we didn't know it was dead. We picked it up later and brought it in for closer inspection.

Thanks for your help! We did not know they change color when they die. Is it true of all cicadas?

Loren and Babs Padelford
Bellevue, NE

Since the eyes on this specimen look quite fresh, I doubt that there has been enough time for a color change from green to yellow. On old-completely dried-up specimens, the eyes become opaque grey or yellow-white with irregular black markings. The pseudopupil is no longer visible. From the look of the eyes of this specimen, it is quite fresh, and not yet dried out.