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Paracyrtophyllus robustus - male

Paracyrtophyllus robustus - Male
Government Canyon State Natural Area, Bexar County, Texas, USA
June 3, 2007
Size: ~35 mm
Large concentrations in the canopies of live oak and junipers, producing an amazing chorus at mid-day.

Thank you so much for submitting this image! Did you also post to I ask because it took forever for us to figure out what these were that are so abundant this year:-) Great addition to bugguide, thank you.

I didn't post to
but I received some emails from local contacts (Bill Carr and Mike Quinn) who described quite an ento-phenomenon. So, I checked it out and got this and numerous other photos and recordings. Also, check out

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