Dytiscidae


A list of beetle species in this family that have been recorded in Devon.

Notes:

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Distribution maps are available for some species: if the name is a link then clicking it will show the map (use the back button to return to this list).

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TaxonRecordsHectadsVC3VC4EarliestLatestStatus
Liopterus haemorrhoidalis (Fabricius, 1787)95++18292017
Laccophilus hyalinus (De Geer, 1774)158++<19501999
Laccophilus minutus (Linnaeus, 1758)3919++<19502018
Hydrovatus clypealis Sharp, 187621+18991900NS
Hyphydrus ovatus (Linnaeus, 1761)3717++<19502019
Hydroglyphus geminus (Fabricius, 1792)179++<19502018
Bidessus minutissimus (Germar, 1824)52+<19501908NR
Clemnius decoratus (Gyllenhal, 1810)11+19921992NS
Hygrotus inaequalis (Fabricius, 1777)4017++18292018
Hygrotus versicolor (Schaller, 1783)32++<19501983
Hygrotus confluens (Fabricius, 1787)108++<19502011
Hygrotus impressopunctatus (Schaller, 1783)84++<19502013
Hygrotus nigrolineatus (von Steven in Schoenherr, 1808)11+19961996NS
Hydroporus angustatus Sturm, 1835178++<19502010
Hydroporus discretus Fairmaire & Brisout de Barneville, 18591710++<19502002
Hydroporus erythrocephalus (Linnaeus, 1758)139++18292015
Hydroporus ferrugineus Stephens, 1829128++<19502002Nb
Hydroporus gyllenhalii Schiödte, 18416420++<19502019
Hydroporus incognitus Sharp, 18691714++<19502017
Hydroporus marginatus (Duftschmid, 1805)55++<19501910NS
Hydroporus memnonius Nicolai, 18224526++<19502020
Hydroporus nigrita (Fabricius, 1792)4725++<19502017
Hydroporus obscurus Sturm, 18354714++<19502018
Hydroporus obsoletus Aubé, 183863++<19502002NS
Hydroporus palustris (Linnaeus, 1761)7532++18292017
Hydroporus planus (Fabricius, 1782)3212++<19502017
Hydroporus pubescens (Gyllenhal, 1808)11933++<19502018
Hydroporus rufifrons (Müller, O.F., 1776)62+<19501900NR
Hydroporus striola (Gyllenhal, 1826)21+19832003
Hydroporus tessellatus (Drapiez, 1819)4926++<19502018
Hydroporus tristis (Paykull, 1798)145++19802018
Hydroporus melanarius Sturm, 1835148++<19502018
Hydroporus longicornis Sharp, 187153+18992009
Hydroporus longulus Mulsant & Rey, 18612011++<19502017
Hydroporus neglectus Schaum, 184511+19921992NS
Hydroporus dorsalis/figuratus32+<19501905
Stictonectes lepidus (Olivier, 1795)288++<19502002
Graptodytes flavipes (Olivier, 1795)21+19091909NS
Graptodytes granularis (Linnaeus, 1767)21+19091909
Graptodytes pictus (Fabricius, 1787)65++<19501983
Porhydrus lineatus (Fabricius, 1775)33+18671939
Deronectes latus (Stephens, 1829)2714++<19502003NS
Stictotarsus duodecimpustulatus (Fabricius, 1792)4021++<19502017
Nebrioporus assimilis (Paykull, 1798)11+<19501900
Nebrioporus depressus (Fabricius, 1775)22++19531991NS
Nebrioporus elegans (Panzer, 1794)3820++18292014
Oreodytes sanmarkii (Sahlberg, C.R., 1826)5427++<19502014
Oreodytes septentrionalis (Gyllenhal, 1826)2314++<19501999
Laccornis oblongus (Stephens, 1835)11+<19501900NS
Platambus maculatus (Linnaeus, 1758)3019++<19502017
Agabus affinis (Paykull, 1798)127++<19502018
Agabus biguttatus (Olivier, 1795)44++18672011NS
Agabus bipustulatus (Linnaeus, 1767)17745++<19502019
Ilybius chalconatus (Panzer, 1796)96++<19502004
Agabus conspersus (Marsham, 1802)33+<19502003NS
Agabus didymus (Olivier, 1795)1410++18292009
Agabus guttatus (Paykull, 1798)4525++18282018
Agabus labiatus (Brahm, 1790)21+<19501900NS
Agabus melanarius Aubé, 183731+<19501981NS
Ilybius montanus (Stephens, 1828)2913++19802017
Agabus nebulosus (Forster, 1771)2212++18292018
Agabus paludosus (Fabricius, 1801)4016++<19502018
Agabus sturmii (Gyllenhal, 1808)2617++<19502017
Agabus undulatus (Schrank, 1776)21+18291900NR
Agabus unguicularis Thomson, C.G., 186711+20032003
Ilybius aenescens Thomson, C.G., 187052+<19502009
Ilybius ater (De Geer, 1774)1511++18392018
Ilybius fenestratus (Fabricius, 1781)11+20102010
Ilybius fuliginosus (Fabricius, 1792)7028++<19502019
Ilybius quadriguttatus (Lacordaire in Boisduval & Lacordaire, 1835)135++<19502003
Rhantus bistriatus (Bergsträsser, 1778)11+<19501900Extinct
Rhantus exsoletus (Forster, 1771)22++19501999
Rhantus suturalis (MacLeay, 1825)199++18292017
Rhantus suturellus (Harris, T.W., 1828)83+18292010
Nartus grapii (Gyllenhal, 1808)11+20052005
Colymbetes fuscus (Linnaeus, 1758)278++18292017
Dytiscus marginalis Linnaeus, 17584123++<19502018
Dytiscus semisulcatus Müller, O.F., 17762113++<19502017
Hydaticus seminiger (De Geer, 1774)11+20102010NS
Acilius sulcatus (Linnaeus, 1758)1611++<19502018

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