beetle
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...
in family
Dytiscidae
The Dytiscidae – based on the Greek ''dytikos'' (δυτικός), "able to dive" – are the predaceous diving beetles, a family of water beetles. They occur in virtually any freshwater habitat around the world, but a few species live a ...
. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Dytiscidae Species List at Joel Hallan's Biology Catalog. Texas A&M University. Retrieved on 7 May 2012.
* '' Hygrotus acaroides'' (LeConte, 1855)
* '' Hygrotus aequalis'' Falkenström, 1932
* '' Hygrotus ahmeti'' Hájek, Fery & Erman, 2005
* '' Hygrotus armeniacus'' (Zaitzev, 1927)
* ''
Hygrotus artus
''Hygrotus artus'' was a species of beetle in family Dytiscidae. It was Endemism, endemic to the United States. It was only known from the Mono Lake, California, area. Its common name was the Mono Lake Diving Beetle.Evans, A. V. and J. N. Hogue. ...
Hygrotus curvilobus
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus curvipes'' (Leech, 1938)
* '' Hygrotus decoratus'' (Gyllenhal, 1810)
* '' Hygrotus derelictus'' (Scudder, 1900)
* ''
Hygrotus disjectus
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus dissimilis
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus diversipes
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus dzieduszyckii
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus enneagrammus
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus falli
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus farctus
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus femoratus
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus flaviventris
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus fontinalis
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus fraternus
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus fresnedai'' (Fery, 1992)
* '' Hygrotus fumatus'' (Sharp, 1882)
* ''
Hygrotus ganglbaueri
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus hydropicus'' (LeConte, 1852)
* '' Hygrotus impressopunctatus'' (Schaller, 1783)
* ''
Hygrotus inaequalis
''Hygrotus inaequalis '' is a species of Dytiscidae native to Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europ ...
Hygrotus niedzwiedzkii
''Hygrotus'' is a genus of beetle in family Dytiscidae. It contains two subgenera (''Coelambus'' and ''Hygrotus'') and about 70 species, including:Hygrotus nigrescens'' (Fall, 1919)
* '' Hygrotus nigrolineatus'' (Steven, 1808)
* ''
Hygrotus novemlineatus
''Hygrotus novemlineatus '' is a species of Dytiscidae native to Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Eur ...
Hygrotus quinquelineatus
''Hygrotus quinquelineatus '' is a species of Dytiscidae native to Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. E ...