''Ilybius'' is a large

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

predatory Predation is a biological interaction where one organism, the predator, kills and eats another organism, its prey. It is one of a family of common feeding behaviours that includes parasitism and micropredation (which usually do not kill th ...

aquatic

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 ...

s in the family Dytiscidae. The genus is native to the

Palearctic The Palearctic or Palaearctic is the largest of the eight biogeographic realms of the Earth. It stretches across all of Eurasia north of the foothills of the Himalayas, and North Africa. The realm consists of several bioregions: the Euro-Sibe ...

(including

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. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...

), the

Near East The ''Near East''; he, המזרח הקרוב; arc, ܕܢܚܐ ܩܪܒ; fa, خاور نزدیک, Xāvar-e nazdik; tr, Yakın Doğu is a geographical term which roughly encompasses a transcontinental region in Western Asia, that was once the hist ...

, the

Nearctic The Nearctic realm is one of the eight biogeographic realms constituting the Earth's land surface. The Nearctic realm covers most of North America, including Greenland, Central Florida, and the highlands of Mexico. The parts of North America t ...

, and

North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...

. 70 species has been described from this genus:Dytiscidae Species List
at Joel Hallan's Biology Catalog. Texas A&M University. Retrieved on 7 May 2012. * ''

Ilybius aenescens ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Thomson, 1870 * ''

Ilybius albarracinensis ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (Fery, 1986) * '' Ilybius angustior'' (Gyllenhal, 1808) * ''

Ilybius anjarum ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Nilsson, 1999 * ''

Ilybius apicalis ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Sharp, 1873 * ''

Ilybius ater ''Ilybius ater'' is a species of beetle native to the Palearctic, including Europe, and the Near East. In Europe, it is found in Albania, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, the Channel Islands, Croatia, the Czech Repub ...

'' (De Geer, 1774) * ''

Ilybius austrodiscors ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (Larson, 1996) * ''

Ilybius balkei ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (Fery & Nilsson, 1993) * ''

Ilybius bedeli ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (Zaitzev, 1908) * ''

Ilybius biguttulus ''Ilybius biguttulus'' is a species of predaceous diving beetle The Dytiscidae – based on the Greek ''dytikos'' (δυτικός), "able to dive" – are the predaceous diving beetles, a Family (biology), family of water beetles. They ...

'' (Germar, 1824) * ''

Ilybius boryslavicus ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Lomnicki, 1894 * ''

Ilybius chalconatus ''Ilybius chalconatus'' is a species of beetle native to the Palearctic, including Europe, the Near East and North Africa. In Europe, it is found in Austria, Belgium, Bosnia and Herzegovina, Britain,Balfour-Browne CluWater Beetle Surveys from B ...

'' (Panzer, 1796) * ''

Ilybius chishimanus ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Kôno, 1944 * ''

Ilybius churchillensis ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Wallis, 1939 * ''

Ilybius cinctus ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Sharp, 1878 * ''

Ilybius confertus ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (LeConte, 1861) * ''

Ilybius confusus ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Aubé, 1838 * ''

Ilybius crassus ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' Thomson, 1856 * ''

Ilybius dettneri ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (Fery, 1986) * '' Ilybius discedens'' Sharp, 1882 * '' Ilybius discors'' (LeConte, 1861) * '' Ilybius erichsoni'' (Gemminger & Harold, 1868) * '' Ilybius euryomus'' (Larson, 1996) * ''

Ilybius fenestratus ''Ilybius fenestratus'' is a species of beetle found in many countries in Europe. It was first described by Johan Christian Fabricius in 1781. The scent gland of this species of beetle is natural source for the anabolic steroid boldenone Bo ...

'' (Fabricius, 1781) * '' Ilybius fraterculus'' LeConte, 1862 * '' Ilybius fuliginosus'' (Fabricius, 1792) * '' Ilybius gagates'' (Aubé, 1838) * '' Ilybius guttiger'' (Gyllenhal, 1808) * '' Ilybius hozgargantae'' (Burmeister, 1983) * '' Ilybius hulae'' (Wewalka, 1984) * '' Ilybius hypomelas'' (Mannerheim, 1843) * '' Ilybius ignarus'' (LeConte, 1862) * '' Ilybius incarinatus'' Zimmermann, 1928 * '' Ilybius jaechi'' (Fery & Nilsson, 1993) * '' Ilybius jimzim'' (Larson, 1996) * '' Ilybius lagabrunensis'' (Schizzerotto & Fery, 1990) * '' Ilybius larsoni'' (Fery & Nilsson, 1993) * '' Ilybius lateralis'' (Gebler, 1832) * '' Ilybius lenensis'' Nilsson, 2000 * '' Ilybius lenkoranensis'' (Fery & Nilsson, 1993) * '' Ilybius lineellus'' (LeConte, 1861) * '' Ilybius meridionalis'' Aubé, 1837 * '' Ilybius montanus'' (Stephens, 1828) * '' Ilybius nakanei'' Nilsson, 1994 * '' Ilybius neglectus'' (Erichson, 1837) * '' Ilybius oblitus'' Sharp, 1882 * '' Ilybius obtusus'' Sharp, 1882 * '' Ilybius opacus'' (Aubé, 1837) * '' Ilybius ovalis'' Gschwendtner, 1934 * '' Ilybius pederzanii'' (Fery & Nilsson, 1993) * '' Ilybius picipes'' (Kirby, 1837) * '' Ilybius pleuriticus'' LeConte, 1850 * '' Ilybius poppiusi'' Zaitzev, 1907 * '' Ilybius pseudoneglectus'' (Franciscolo, 1972) * '' Ilybius quadriguttatus'' (Lacordaire, 1835) * '' Ilybius quadrimaculatus'' Aubé, 1838 * '' Ilybius samokovi'' (Fery & Nilsson, 1993) * '' Ilybius satunini'' (Zaitzev, 1913) * '' Ilybius similis'' Thomson, 1856 * '' Ilybius subaeneus'' Erichson, 1837 * '' Ilybius subtilis'' (Erichson, 1837) * '' Ilybius thynias'' Fery & Przewozny, 2011 * '' Ilybius vancouverensis'' (Leech, 1937) * '' Ilybius vandykei'' (Leech, 1942) * '' Ilybius verisimilis'' (Brown, 1932) * '' Ilybius vittiger'' (Gyllenhal, 1827) * '' Ilybius walsinghami'' (Crotch, 1873) * ''

Ilybius wasastjernae ''Ilybius'' is a large genus of predatory aquatic beetles in the family Dytiscidae. The genus is native to the Palearctic (including Europe), the Near East, the Nearctic, and North Africa. 70 species has been described from this genus:

'' (C.R.Sahlberg, 1824) * '' Ilybius wewalkai'' (Fery & Nilsson, 1993)

References

External links

''Ilybius'' at Fauna Europaea
Dytiscidae genera {{Dytiscidae-stub