Helophorus obscurus Mulsant, 1844
Family: Hydrophilidae
Size: 3.0 to 4.2 mm
Origin: Europe
Biology: Not rare in waters
Location: Germany, Bavaria, Upper Franconia, Selbitz, Foehrig
leg.det. U.Schmidt, 2005
Photo: U.Schmidt, 2006

Helophorus obscurus  (big)

Helophorus obscurus  (Flickr)

Helophorus obscurus  (Wikimedia Commons)

Location List Coleoptera Germany Upper Franconia without Staphylinidae  (Google Drive)

Location List Hydrophilidae Palaearctic Region (Google Drive)

Aedoeagus