Hydaticus is a genus of predatory water beetle belonging to the family Dytiscidae, native to the Palearctic (including Europe), the Afro-tropical region, the Near East, the Nearctic and North Africa. It contains the following species: ...
Found on
http://en.wikipedia.org/wiki/Hydaticus
Hydaticus is a genus of predacious diving beetles of the family Dytiscidae represented by two species in Britain. They live primarily in stagnant water with plenty of mud.
Found on
http://www.probertencyclopaedia.com/browse/BH.HTM
No exact match found.
