Hydroporus
Hydroporus is een geslacht van kevers uit de familie  waterroofkevers (Dytiscidae).
Het geslacht is voor het eerst wetenschappelijk beschreven in 1806 door Clairville.

Soorten 
Het geslacht omvat de volgende soorten:
 Hydroporus aberrans Clark, 1863
 Hydroporus acutangulus Thomson, 1856
 Hydroporus americanus Aubé, 1838
 Hydroporus amguemensis Shaverdo, 2003
 Hydroporus ampliatus Zaitzev, 1927
 Hydroporus analis Aubé, 1838
 Hydroporus anatolicus J.Balfour-Browne, 1963
 Hydroporus angusi Nilsson, 1990
 Hydroporus angustatus Sturm, 1835
 Hydroporus apenninus Pederzani & Rocchi, 2005
 Hydroporus appalachius Sherman, 1913
 Hydroporus askalensis Wewalka, 1992
 Hydroporus aurora Larson & Roughley, 2000
 Hydroporus axillaris LeConte, 1853
 Hydroporus badiellus Fall, 1923
 Hydroporus basinotatus Reiche, 1864
 Hydroporus bergmani Nilsson, 1995
 Hydroporus bodemeyeri Ganglbauer, 1900
 Hydroporus boraeorum Larson & Roughley, 2000
 Hydroporus brancoi Rocchi, 1981
 Hydroporus brancuccii Fery, 1987
 Hydroporus brevicornis Fall, 1917
 Hydroporus brevis R.F.Sahlberg, 1834
 Hydroporus breviusculus Poppius, 1905
 Hydroporus brucki Wehncke, 1875
 Hydroporus cantabricus Sharp, 1882
 Hydroporus carli Wewalka, 1992
 Hydroporus carrorum Larson, 1975
 Hydroporus civicus Sharp, 1887
 Hydroporus clessini Lomnicki, 1894
 Hydroporus columbianus Fall, 1923
 Hydroporus compunctus Wollaston, 1865
 Hydroporus constantini Hernando & Fresneda, 1996
 Hydroporus crinitisternus Shaverdo & Fery, 2001
 Hydroporus cuprescens K.W.Miller & Fery, 1995
 Hydroporus decipiens Sharp, 1878
 Hydroporus dentellus Fall, 1917
 Hydroporus despectus Sharp, 1882
 Hydroporus dichrous F.E.Melsheimer, 1844
 Hydroporus discretus Fairmaire & Brisout de Barneville, 1859
 Hydroporus distinguendus Desbrochers des Loges, 1871
 Hydroporus dobrogeanus Ienistea, 1962
 Hydroporus edenianus Lesne, 1926
 Hydroporus elongatulus Sturm, 1835
 Hydroporus errans Sharp, 1882
 Hydroporus erythrocephalus (Linnaeus, 1758)
 Hydroporus erzurumensis Erman & Fery, 2000
 Hydroporus fairmairei Branden, 1885
 Hydroporus falli Blatchley, 1925
 Hydroporus ferrugineus Stephens, 1829
 Hydroporus feryi Wewalka, 1992
 Hydroporus fortis LeConte, 1852
 Hydroporus foveolatus Heer, 1839
 Hydroporus fuscipennis Schaum, 1868
 Hydroporus geniculatus Thomson, 1856
 Hydroporus georgicus Bilyashiwski, 2004
 Hydroporus glabriusculus Aubé, 1838
 Hydroporus glasunovi Zaitzev, 1905
 Hydroporus goldschmidti Gschwendtner, 1923
 Hydroporus gossei Larson & Roughley, 2000
 Hydroporus gueorguievi Wewalka, 1975
 Hydroporus guernei Régimbart, 1891
 Hydroporus gyllenhalii Schiödte, 1841
 Hydroporus hebaueri Hendrich, 1990
 Hydroporus hellenicus Mazzoldi & Toledo, 1992
 Hydroporus humilis Klug, 1834
 Hydroporus hygrotoides Fery, 2000
 Hydroporus ijimai Nilsson & Nakane, 1993
 Hydroporus inanimatus Scudder, 1900
 Hydroporus incognitus Sharp, 1869
 Hydroporus incommodus Fery, 2006
 Hydroporus ineptus Sharp, 1882
 Hydroporus inscitus Sharp, 1882
 Hydroporus inundatus Scudder, 1900
 Hydroporus jacobsoni Zaitzev, 1927
 Hydroporus jonicus L.Miller, 1862
 Hydroporus jurjurensis Régimbart, 1895
 Hydroporus kabakovi Fery & Petrov, 2006
 Hydroporus kasyi Wewalka, 1984
 Hydroporus klamathensis Larson & Roughley, 2000
 Hydroporus kozlovskii Zaitzev, 1927
 Hydroporus kraatzii Schaum, 1868
 Hydroporus kryshtali Bilyashiwski, 1993
 Hydroporus laetabilis Walker, 1858
 Hydroporus lapideus Riha, 1974
 Hydroporus lapponum (Gyllenhal, 1808)
 Hydroporus larsoni Nilsson, 1984
 Hydroporus laticollis Zimmermann, 1922
 Hydroporus leechi Gordon, 1981
 Hydroporus lenkoranensis Fery, 1999
 Hydroporus libanus Régimbart, 1901
 Hydroporus limbatus Aubé, 1838
 Hydroporus lluci Fery, 1999
 Hydroporus longicornis Sharp, 1871
 Hydroporus longiusculus Gemminger & Harold, 1868
 Hydroporus longulus Mulsant & Rey, 1861
 Hydroporus lucasi Reiche, 1866
 Hydroporus lundbladi (Falkenström, 1938)
 Hydroporus macedonicus Fery & Pesic, 2006
 Hydroporus mannerheimi J.Balfour-Browne, 1944
 Hydroporus marginatus (Duftschmid, 1805)
 Hydroporus mariannae Wewalka, 1974
 Hydroporus martensi Brancucci, 1981
 Hydroporus melanarius Sturm, 1835
 Hydroporus melsheimeri Fall, 1917
 Hydroporus memnonius Nicolai, 1822
 Hydroporus morio Aubé, 1838
 Hydroporus multiguttatus Régimbart, 1878
 Hydroporus multipunctatus Statz, 1939
 Hydroporus nanpingensis Toledo & Mazzoldi, 1996
 Hydroporus neclae Erman & Fery, 2006
 Hydroporus necopinatus Fery, 1999
 Hydroporus neglectus Schaum, 1845
 Hydroporus nevadensis Sharp, 1882
 Hydroporus nigellus Mannerheim, 1853
 Hydroporus niger Say, 1823
 Hydroporus nigrita (Fabricius, 1792)
 Hydroporus normandi Régimbart, 1903
 Hydroporus notabilis LeConte, 1850
 Hydroporus notatus Sturm, 1835
 Hydroporus oasis Wewalka, 1992
 Hydroporus obscurus Sturm, 1835
 Hydroporus obsoletus Aubé, 1838
 Hydroporus occidentalis Sharp, 1882
 Hydroporus paganettianus Scholz, 1923
 Hydroporus palustris (Linnaeus, 1761)
 Hydroporus pervicinus Fall, 1923
 Hydroporus petrefactus Weyenbergh, 1869
 Hydroporus pfefferi Wewalka, 1974
 Hydroporus pilosus (Guignot, 1949)
 Hydroporus planus (Fabricius, 1782)
 Hydroporus pleistocenicus Lomnicki, 1894
 Hydroporus polaris Fall, 1923
 Hydroporus praedorsalis Lomnicki, 1894
 Hydroporus praenigrita Lomnicki, 1894
 Hydroporus praenivalis Lomnicki, 1894
 Hydroporus productus Fairmaire, 1880
 Hydroporus pseudoniger Nilsson & Fery, 2006
 Hydroporus pseudopubescens Zimmermann, 1919
 Hydroporus puberulus LeConte, 1850
 Hydroporus pubescens (Gyllenhal, 1808)
 Hydroporus punctipennis J.Sahlberg, 1880
 Hydroporus rectus Fall, 1923
 Hydroporus regularis Sharp, 1882
 Hydroporus rubescens Clark, 1863
 Hydroporus rufifrons (O.F.Müller, 1776)
 Hydroporus rufilabris Sharp, 1882
 Hydroporus rufinasus Mannerheim, 1852
 Hydroporus sabaudus Fauvel, 1865
 Hydroporus saghaliensis Takizawa, 1933
 Hydroporus sandbergeri Lomnicki, 1894
 Hydroporus sanfilippoi Ghidini, 1958
 Hydroporus sardomontanus Pederzani, Rocchi & Schizzerotto, 2004
 Hydroporus scalesianus Stephens, 1828
 Hydroporus sectus Scudder, 1900
 Hydroporus sedimentorum Wickham, 1914
 Hydroporus semenowi Jakovlev, 1897
 Hydroporus sibiricus J.Sahlberg, 1880
 Hydroporus signatus Mannerheim, 1853
 Hydroporus simplex Gordon, 1981
 Hydroporus sinuatipes Fall, 1923
 Hydroporus spangleri Gordon, 1981
 Hydroporus springeri J.Müller, 1924
 Hydroporus statzi Nilsson, 2001
 Hydroporus striola (Gyllenhal, 1826)
 Hydroporus subarcticus Lomnicki, 1894
 Hydroporus submuticus Thomson, 1874
 Hydroporus subpubescens LeConte, 1852
 Hydroporus tademus Leech, 1949
 Hydroporus talyschensis Bilyashiwski, 2004
 Hydroporus tartaricus LeConte, 1850
 Hydroporus tatianae Fery & Petrov, 2006
 Hydroporus tenebrosus LeConte, 1850
 Hydroporus tenellus Clark, 1863
 Hydroporus teres Sharp, 1882
 Hydroporus tessellatus (Drapiez, 1819)
 Hydroporus theobaldi Nilsson, 2003
 Hydroporus thracicus Guéorguiev, 1966
 Hydroporus tibetanus Zaitzev, 1953
 Hydroporus tokui Satô, 1985
 Hydroporus transgrediens Gschwendtner, 1923
 Hydroporus transpunctatus Chandler, 1941
 Hydroporus tristis (Paykull, 1798)
 Hydroporus tuvaensis Pederzani, 2001
 Hydroporus uenoi Nakane, 1963
 Hydroporus umbrosus (Gyllenhal, 1808)
 Hydroporus vagepictus Fairmaire & Laboulbène, 1855
 Hydroporus vespertinus Fery & Hendrich, 1988
 Hydroporus yakutiae Nilsson, 1990
 Hydroporus zackii Larson & Roughley, 2000
 Hydroporus zimmermanni J.Müller, 1926
Hydroporus is een geslacht van kevers uit de familie waterroofkevers ( Dytiscidae ) . Het geslacht is voor het eerst wetenschappelijk beschreven indoor Clairville . Soorten Het geslacht omvat de volgende soorten : Hydroporus aberrans Clark , Hydroporus acutangulus Thomson , Hydroporus americanus Aubé , Hydroporus amguemensis Shaverdo , Hydroporus ampliatus Zaitzev , Hydroporus analis Aubé , Hydroporus anatolicus J.Balfour -Browne , Hydroporus angusi Nilsson , Hydroporus angustatus Sturm , Hydroporus apenninus Pederzani & Rocchi , Hydroporus appalachius Sherman , Hydroporus askalensis Wewalka , Hydroporus aurora Larson & Roughley , Hydroporus axillaris LeConte , Hydroporus badiellus Fall , Hydroporus basinotatus Reiche , Hydroporus bergmani Nilsson , Hydroporus bodemeyeri Ganglbauer , Hydroporus boraeorum Larson & Roughley , Hydroporus brancoi Rocchi , Hydroporus brancuccii Fery , Hydroporus brevicornis Fall , Hydroporus brevis R.F.Sahlberg , Hydroporus breviusculus Poppius , Hydroporus brucki Wehncke , Hydroporus cantabricus Sharp , Hydroporus carli Wewalka , Hydroporus carrorum Larson , Hydroporus civicus Sharp , Hydroporus clessini Lomnicki , Hydroporus columbianus Fall , Hydroporus compunctus Wollaston , Hydroporus constantini Hernando & Fresneda , Hydroporus crinitisternus Shaverdo & Fery , Hydroporus cuprescens K.W.Miller & Fery , Hydroporus decipiens Sharp , Hydroporus dentellus Fall , Hydroporus despectus Sharp , Hydroporus dichrous F.E.Melsheimer , Hydroporus discretus Fairmaire & Brisout de Barneville , Hydroporus distinguendus Desbrochers des Loges , Hydroporus dobrogeanus Ienistea , Hydroporus edenianus Lesne , Hydroporus elongatulus Sturm , Hydroporus errans Sharp , Hydroporus erythrocephalus ( Linnaeus , Hydroporus erzurumensis Erman & Fery , Hydroporus fairmairei Branden , Hydroporus falli Blatchley , Hydroporus ferrugineus Stephens , Hydroporus feryi Wewalka , Hydroporus fortis LeConte , Hydroporus foveolatus Heer , Hydroporus fuscipennis Schaum , Hydroporus geniculatus Thomson , Hydroporus georgicus Bilyashiwski , Hydroporus glabriusculus Aubé , Hydroporus glasunovi Zaitzev , Hydroporus goldschmidti Gschwendtner , Hydroporus gossei Larson & Roughley , Hydroporus gueorguievi Wewalka , Hydroporus guernei Régimbart , Hydroporus gyllenhalii Schiödte , Hydroporus hebaueri Hendrich , Hydroporus hellenicus Mazzoldi & Toledo , Hydroporus humilis Klug , Hydroporus hygrotoides Fery , Hydroporus ijimai Nilsson & Nakane , Hydroporus inanimatus Scudder , Hydroporus incognitus Sharp , Hydroporus incommodus Fery , Hydroporus ineptus Sharp , Hydroporus inscitus Sharp , Hydroporus inundatus Scudder , Hydroporus jacobsoni Zaitzev , Hydroporus jonicus L.Miller , Hydroporus jurjurensis Régimbart , Hydroporus kabakovi Fery & Petrov , Hydroporus kasyi Wewalka , Hydroporus klamathensis Larson & Roughley , Hydroporus kozlovskii Zaitzev , Hydroporus kraatzii Schaum , Hydroporus kryshtali Bilyashiwski , Hydroporus laetabilis Walker , Hydroporus lapideus Riha , Hydroporus lapponum ( Gyllenhal , Hydroporus larsoni Nilsson , Hydroporus laticollis Zimmermann , Hydroporus leechi Gordon , Hydroporus lenkoranensis Fery , Hydroporus libanus Régimbart , Hydroporus limbatus Aubé , Hydroporus lluci Fery , Hydroporus longicornis Sharp , Hydroporus longiusculus Gemminger & Harold , Hydroporus longulus Mulsant & Rey , Hydroporus lucasi Reiche , Hydroporus lundbladi ( Falkenström , Hydroporus macedonicus Fery & Pesic , Hydroporus mannerheimi J.Balfour -Browne , Hydroporus marginatus ( Duftschmid , Hydroporus mariannae Wewalka , Hydroporus martensi Brancucci , Hydroporus melanarius Sturm , Hydroporus melsheimeri Fall , Hydroporus memnonius Nicolai , Hydroporus morio Aubé , Hydroporus multiguttatus Régimbart , Hydroporus multipunctatus Statz , Hydroporus nanpingensis Toledo & Mazzoldi , Hydroporus neclae Erman & Fery , Hydroporus necopinatus Fery , Hydroporus neglectus Schaum , Hydroporus nevadensis Sharp , Hydroporus nigellus Mannerheim , Hydroporus niger Say , Hydroporus nigrita ( Fabricius , Hydroporus normandi Régimbart , Hydroporus notabilis LeConte , Hydroporus notatus Sturm , Hydroporus oasis Wewalka , Hydroporus obscurus Sturm , Hydroporus obsoletus Aubé , Hydroporus occidentalis Sharp , Hydroporus paganettianus Scholz , Hydroporus palustris ( Linnaeus , Hydroporus pervicinus Fall , Hydroporus petrefactus Weyenbergh , Hydroporus pfefferi Wewalka , Hydroporus pilosus ( Guignot , Hydroporus planus ( Fabricius , Hydroporus pleistocenicus Lomnicki , Hydroporus polaris Fall , Hydroporus praedorsalis Lomnicki , Hydroporus praenigrita Lomnicki , Hydroporus praenivalis Lomnicki , Hydroporus productus Fairmaire , Hydroporus pseudoniger Nilsson & Fery , Hydroporus pseudopubescens Zimmermann , Hydroporus puberulus LeConte , Hydroporus pubescens ( Gyllenhal , Hydroporus punctipennis J.Sahlberg , Hydroporus rectus Fall , Hydroporus regularis Sharp , Hydroporus rubescens Clark , Hydroporus rufifrons ( O.F.Müller , Hydroporus rufilabris Sharp , Hydroporus rufinasus Mannerheim , Hydroporus sabaudus Fauvel , Hydroporus saghaliensis Takizawa , Hydroporus sandbergeri Lomnicki , Hydroporus sanfilippoi Ghidini , Hydroporus sardomontanus Pederzani , Rocchi & Schizzerotto , Hydroporus scalesianus Stephens , Hydroporus sectus Scudder , Hydroporus sedimentorum Wickham , Hydroporus semenowi Jakovlev , Hydroporus sibiricus J.Sahlberg , Hydroporus signatus Mannerheim , Hydroporus simplex Gordon , Hydroporus sinuatipes Fall , Hydroporus spangleri Gordon , Hydroporus springeri J.Müller , Hydroporus statzi Nilsson , Hydroporus striola ( Gyllenhal , Hydroporus subarcticus Lomnicki , Hydroporus submuticus Thomson , Hydroporus subpubescens LeConte , Hydroporus tademus Leech , Hydroporus talyschensis Bilyashiwski , Hydroporus tartaricus LeConte , Hydroporus tatianae Fery & Petrov , Hydroporus tenebrosus LeConte , Hydroporus tenellus Clark , Hydroporus teres Sharp , Hydroporus tessellatus ( Drapiez , Hydroporus theobaldi Nilsson , Hydroporus thracicus Guéorguiev , Hydroporus tibetanus Zaitzev , Hydroporus tokui Satô , Hydroporus transgrediens Gschwendtner , Hydroporus transpunctatus Chandler , Hydroporus tristis ( Paykull , Hydroporus tuvaensis Pederzani , Hydroporus uenoi Nakane , Hydroporus umbrosus ( Gyllenhal , Hydroporus vagepictus Fairmaire & Laboulbène , Hydroporus vespertinus Fery & Hendrich , Hydroporus yakutiae Nilsson , Hydroporus zackii Larson & Roughley , Hydroporus zimmermanni J.Müller ,