Hydrovatus
insektslekt
Hydrovatus er en slekt av biller og tilhører familiegruppen vannkalver.
| Hydrovatus | |||
|---|---|---|---|
 Hydrovatus opacus
| |||
| Nomenklatur | |||
| Hydrovatus Motschulsky, 1853 | |||
| Populærnavn | |||
| småvannkalver | |||
| Klassifikasjon | |||
| Rike | Dyr | ||
| Rekke | Leddyr | ||
| Klasse | Insekter | ||
| Orden | Biller | ||
| Familie | Vannkalver | ||
| Økologi | |||
| Antall arter: | ca. 200 | ||
| Habitat: | limnisk | ||
| Utbredelse: | alle verdensdeler unntatt Antarktis | ||
| Inndelt i | |||
| |||
Utseende rediger
Ganske små (1,8-4 millimeter), brede og høyt hvelvede, nærmest dråpeformede, halvmatte, gjerne rødbrunlige vannkalver.
Levevis rediger
Artene lever langs bredden av vegetasjonsrike, mudrete dammer og innsjøer og holder seg på eller nær bunnen. De graver i bunnmudderet, og holder seg ofte på 1–2 meters dyp. De kommer sjelden opp for å puste og kan kanskje få tak i luft fra stenglene på vannplanter.
Utbredelse rediger
Slekten forekommer i alle verdensdeler bortsett fra Antarktis.
Systematisk inndeling rediger
Treliste
- Ordenen biller, Coleoptera
- Underordenen Adephaga
- Overfamilien Caraboidea
- Familien vannkalver, Dytiscidae Leach, 1815
- Underfamilien småvannkalver, Hydroporinae Aubé, 1836
- Stammen Hydrovatini Sharp, 1882
- Slekten Hydrovatus Motschulsky, 1853 - i Nord-Europa:
- Hydrovatus cuspidatus (Kunze, 1818)
- Slekten Hydrovatus Motschulsky, 1853 - i Nord-Europa:
- Stammen Hydrovatini Sharp, 1882
- Underfamilien småvannkalver, Hydroporinae Aubé, 1836
- Familien vannkalver, Dytiscidae Leach, 1815
- Overfamilien Caraboidea
- Underordenen Adephaga
Liste over øvrige arter rediger
- Hydrovatus abraeoides Régimbart, 1895
- Hydrovatus absonus Guignot, 1948
- Hydrovatus acuminatus Motschulsky, 1859
- Hydrovatus agathodaemon Biström, 1997
- Hydrovatus amplicornis Régimbart, 1895
- Hydrovatus angusticornis Biström, 1997
- Hydrovatus antennatus (Peschet, 1924)
- Hydrovatus aristidis Leprieur, 1879
- Hydrovatus asemus Biström, 1997
- Hydrovatus asymmetricus Biström & Wewalka, 1994
- Hydrovatus badeni Sharp, 1882
- Hydrovatus balfourbrownei Biström, 1997
- Hydrovatus balneator Guignot, 1954
- Hydrovatus baptus Guignot, 1954
- Hydrovatus bedoanus Bruneau de Miré & Legros, 1963
- Hydrovatus bicolor Guignot, 1956
- Hydrovatus bomansi Guignot, 1955
- Hydrovatus bonvouloiri Sharp, 1882
- Hydrovatus brancuccii Biström, 1997
- Hydrovatus bredoi Gschwendtner, 1943
- Hydrovatus brevipes Sharp, 1882
- Hydrovatus brevipilis Guignot, 1942
- Hydrovatus brownei Omer-Cooper, 1955
- Hydrovatus brunneus Guignot, 1961
- Hydrovatus bullatus Guignot, 1958
- Hydrovatus capnius Guignot, 1950
- Hydrovatus caraibus Sharp, 1882
- Hydrovatus cardoni Severin, 1890
- Hydrovatus castaneus Motschulsky, 1855
- Hydrovatus cessatus Guignot, 1956
- Hydrovatus charactes Guignot, 1955
- Hydrovatus clypealis Sharp, 1876
- Hydrovatus collega Guignot, 1955
- Hydrovatus compactus Sharp, 1882
- Hydrovatus concii Bilardo & Pederzani, 1978
- Hydrovatus concolor Sharp, 1887
- Hydrovatus confertus Sharp, 1882
- Hydrovatus confossus Guignot, 1958
- Hydrovatus confusus Régimbart, 1903
- Hydrovatus contumax Guignot, 1954
- Hydrovatus coracinus Guignot, 1947
- Hydrovatus crassicornis (H.J.Kolbe, 1883)
- Hydrovatus crassulus Sharp, 1882
- Hydrovatus cribratus Sharp, 1882
- Hydrovatus cristatus Guignot, 1958
- Hydrovatus cruentatus H.J.Kolbe, 1883
- Hydrovatus dama Guignot, 1958
- Hydrovatus davidis Young, 1956
- Hydrovatus dentatus Bilardo & Rocchi, 1990
- Hydrovatus deserticola Guignot, 1950
- Hydrovatus diabolicus Biström & Larson, 1995
- Hydrovatus difformis Régimbart, 1895
- Hydrovatus duponti Régimbart, 1895
- Hydrovatus enigmaticus Biström, 1997
- Hydrovatus eximius Biström, 1997
- Hydrovatus exochomoides Régimbart, 1895
- Hydrovatus facetus Guignot, 1942
- Hydrovatus fasciatus Sharp, 1882
- Hydrovatus felixi Biström, 1997
- Hydrovatus fernandoi Biström, 1997
- Hydrovatus ferrugineus Zimmermann, 1920
- Hydrovatus flammulatus Sharp, 1882
- Hydrovatus flebilis Guignot, 1945
- Hydrovatus fractus Sharp, 1882
- Hydrovatus frater Régimbart, 1895
- Hydrovatus fulvicollis Guignot, 1958
- Hydrovatus gabonicus Régimbart, 1895
- Hydrovatus galpini Omer-Cooper, 1957
- Hydrovatus glaber Guignot, 1953
- Hydrovatus globulosus Gschwendtner, 1943
- Hydrovatus grabowskyi Régimbart, 1899
- Hydrovatus granosus Guignot, 1958
- Hydrovatus gravis Guignot, 1954
- Hydrovatus guignoti Omer-Cooper, 1957
- Hydrovatus guignotianus Guignot, 1959
- Hydrovatus hamatus Guignot, 1950
- Hydrovatus heterogynus Zimmermann, 1926
- Hydrovatus hintoni Biström, 1997
- Hydrovatus hornii Crotch, 1873
- Hydrovatus imitator Biström, 1997
- Hydrovatus impunctatus Guignot, 1953
- Hydrovatus inexpectatus Young, 1963
- Hydrovatus insolitus Guignot, 1948
- Hydrovatus irianensis Biström, 1997
- Hydrovatus jaechi Biström, 1997
- Hydrovatus kavanaughi Biström, 1997
- Hydrovatus laosensis Biström, 1997
- Hydrovatus latipalpis Biström, 1997
- Hydrovatus leconteii (Clark, 1862)
- Hydrovatus leonardii Bilardo & Pederzani, 1978
- Hydrovatus lintrarius Guignot, 1958
- Hydrovatus longicornis Sharp, 1882
- Hydrovatus longior Biström, 1997
- Hydrovatus maai Biström, 1997
- Hydrovatus macrocephalus Gschwendtner, 1934
- Hydrovatus macrocerus Régimbart, 1895
- Hydrovatus madagascariensis Régimbart, 1903
- Hydrovatus marlieri Guignot, 1956
- Hydrovatus medialis J.Balfour-Browne, 1939
- Hydrovatus megalocerus Bilardo & Pederzani, 1978
- Hydrovatus mollis Biström, 1997
- Hydrovatus mucronatus Régimbart, 1908
- Hydrovatus mundus Omer-Cooper, 1931
- Hydrovatus naviger Biström, 1997
- Hydrovatus nefandus Omer-Cooper, 1957
- Hydrovatus nephodes Guignot, 1953
- Hydrovatus ngorekiensis Bilardo & Rocchi, 1999
- Hydrovatus niger Gschwendtner, 1938
- Hydrovatus nigricans Sharp, 1882
- Hydrovatus nigrita Sharp, 1882
- Hydrovatus nilssoni Biström, 1997
- Hydrovatus nimbaensis Guignot, 1954
- Hydrovatus niokolensis Guignot, 1956
- Hydrovatus noumeni Bilardo & Rocchi, 1990
- Hydrovatus oblongipennis Régimbart, 1895
- Hydrovatus oblongiusculus Régimbart, 1895
- Hydrovatus oblongus Omer-Cooper, 1957
- Hydrovatus obsoletus Peschet, 1922
- Hydrovatus obtusus Motschulsky, 1855
- Hydrovatus omentatus Guignot, 1950
- Hydrovatus opacus Sharp, 1882
- Hydrovatus otiosus Guignot, 1945
- Hydrovatus ovalis Sharp, 1882
- Hydrovatus parallelipennis Régimbart, 1895
- Hydrovatus parallelus Sharp, 1882
- Hydrovatus parameces Guignot, 1958
- Hydrovatus parvulus Régimbart, 1900
- Hydrovatus pederzanii Bilardo & Rocchi, 1990
- Hydrovatus peninsularis Young, 1953
- Hydrovatus perrinae Bilardo & Pederzani, 1978
- Hydrovatus perssoni Biström & Nilsson, 1997
- Hydrovatus pescheti Omer-Cooper, 1931
- Hydrovatus piceus Guignot, 1961
- Hydrovatus picipennis Motschulsky, 1859
- Hydrovatus pictulus Sharp, 1882
- Hydrovatus pilitibiis Omer-Cooper, 1957
- Hydrovatus pilula Guignot, 1954
- Hydrovatus pinguis Régimbart, 1892
- Hydrovatus pisiformis Biström, 1997
- Hydrovatus platycornis Young, 1963
- Hydrovatus postremus Guignot, 1942
- Hydrovatus pudicus (Clark, 1863)
- Hydrovatus pulcher Gschwendtner, 1934
- Hydrovatus pumilus Sharp, 1882
- Hydrovatus punctipennis Motschulsky, 1859
- Hydrovatus pustulatus (F.E.Melsheimer, 1844)
- Hydrovatus pyrrus Guignot, 1958
- Hydrovatus rangoonensis Guignot, 1954
- Hydrovatus reclusus Guignot, 1955
- Hydrovatus regimbarti Zimmermann, 1919
- Hydrovatus reticuliceps Régimbart, 1895
- Hydrovatus rocchii Biström, 1997
- Hydrovatus rufescens Motschulsky, 1859
- Hydrovatus rufoniger (Clark, 1863)
- Hydrovatus samuelsoni Biström, 1997
- Hydrovatus sandwichensis Biström, 1995
- Hydrovatus sanfilippoi Bilardo & Rocchi, 1990
- Hydrovatus satanas Guignot, 1958
- Hydrovatus satanoides Pederzani & Rocchi, 1982
- Hydrovatus saundersi Biström, 1997
- Hydrovatus schawalleri Biström, 1997
- Hydrovatus scholaeus Guignot, 1958
- Hydrovatus seminarius Motschulsky, 1859
- Hydrovatus semirufus Zimmermann, 1924
- Hydrovatus senegalensis Régimbart, 1895
- Hydrovatus seydeli Guignot, 1953
- Hydrovatus sharpi Branden, 1885
- Hydrovatus similis Biström, 1997
- Hydrovatus simoni Régimbart, 1894
- Hydrovatus sinister Sharp, 1890
- Hydrovatus sitistus Omer-Cooper, 1963
- Hydrovatus sobrinus Omer-Cooper, 1957
- Hydrovatus soror Biström, 1997
- Hydrovatus spadix Guignot, 1948
- Hydrovatus spissicornis Régimbart, 1905
- Hydrovatus sporas Guignot, 1959
- Hydrovatus stappersi Guignot, 1959
- Hydrovatus stridulus Biström, 1997
- Hydrovatus subparallelus Gschwendtner, 1930
- Hydrovatus subrotundatus Motschulsky, 1859
- Hydrovatus subtilis Sharp, 1882
- Hydrovatus sumatrensis Sharp, 1882
- Hydrovatus suturalis Bilardo & Pederzani, 1978
- Hydrovatus testudinarius Régimbart, 1895
- Hydrovatus tristis Guignot, 1961
- Hydrovatus turbinatus Zimmermann, 1921
- Hydrovatus tydaeus Biström, 1997
- Hydrovatus uhligi Biström, 1995
- Hydrovatus unguicularis Biström, 1997
- Hydrovatus unguiculatus Biström, 1997
- Hydrovatus uniformis (Fairmaire, 1869)
- Hydrovatus validicornis Régimbart, 1895
- Hydrovatus verisae Bilardo & Rocchi, 1987
- Hydrovatus vicinus Guignot, 1958
- Hydrovatus villiersi Guignot, 1955
- Hydrovatus visendus Biström, 1997
- Hydrovatus vividus Guignot, 1954
- Hydrovatus vulneratus Biström, 1997
- Hydrovatus vulpinus Biström, 1997
- Hydrovatus weiri Biström, 1997
- Hydrovatus wewalkai Biström, 1999
- Hydrovatus wittei Biström, 1997
- Hydrovatus yagii Kitayama, Mori & Matsui, 1993
- Hydrovatus youngi Biström, 1997
Eksterne lenker rediger
- bugguide.net - bildedatabase over nordammerikanske insekter [1]
- (en) Hydrovatus i Encyclopedia of Life
- (en) Hydrovatus i Global Biodiversity Information Facility
- (no) Hydrovatus hos Artsdatabanken
- (sv) Hydrovatus hos Dyntaxa
- (en) Hydrovatus hos Fauna Europaea
- (en) Hydrovatus hos ITIS
- (en) Hydrovatus hos NCBI
- (en) Kategori:Hydrovatus – bilder, video eller lyd på Wikimedia Commons
- Hydrovatus – detaljert informasjon på Wikispecies
