Hypnoidus riparius (Fabricius, 1793)
Family: Elateridae
Size: 5.8 mm (5.3 to 6.8 mm)
Origin: Europe, Siberia
Ecology: Development in damp places
Location: Germany, Bavaria, Upper Franconia, Selbitz, Foehrig valley
leg.det. U.Schmidt, 1.II.2002
Photo: U.Schmidt, 2015

Hypnoidus riparius  (Flickr)