Desert Roach with 4 spots - Arenivaga - Tonopah Desert, Maricopa County, Arizona, USA May 24, 2015 Size: 19mm
These are images of a male Cockroach in the genus Arenivaga. The key indicates a few species in my area that are only reliably separated by dissection of the genitalia.
From the distribution maps, there are about three species reported from central Arizona that look somewhat similar, with Arenivaga tonkawa being the most likely choice.
Thanks for your help!
Images of this individual: tag all Contributed by Bob Biagi on 20 December, 2015 - 8:47pm Last updated 8 January, 2016 - 7:02pm |