Hygrotus decoratus (Gyllenhal, 1810)
Family: Dytiscidae
Size: 2.3 mm (2.0 to 2.5 mm)
Origin: Boreal species, northern and Central Europe, south to Tyrol
Biology: Prefers boggy waters
Location: Germany, Bavaria, Upper Bavaria, Seeshaupt, Osterseen
leg.det. U.Schmidt, 24.VI.1975
Photo: U.Schmidt, 2021

 Hygrotus decoratus  (enlarged)

 Hygrotus decoratus  (Flickr)

 Hygrotus decoratus  (Wikimedia Commons)

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

Location List Dytiscidae Palaearctic Region  (Google Drive)