small black waterbeetle - Phaenonotum exstriatum Medford, (~25 miles east of Philadelphia, PA) Burlington County, New Jersey, USA June 27, 2007 Size: ~3.2mm
the sternal ridge on this family is always interesting, and here's another variation. I haven't yet tried to key. Suggestions welcome :)
came to UV light
Images of this individual: tag all
Contributed by Tim R. Moyer on 30 April, 2008 - 11:23am Last updated 5 September, 2008 - 1:34pm |