Hydrovatus

Hydrovatus là một chi bọ cánh cứng trong họ Dytiscidae.
Chi này được Motschulsky miêu tả khoa học năm 1853.

== Các loài ==
Các loài trong chi này gồm:
- "Hydrovatus abraeoides"
- "Hydrovatus absonus"
- "Hydrovatus acuminatus"
- "Hydrovatus agathodaemon"
- "Hydrovatus amplicornis"
- "Hydrovatus angusticornis"
- "Hydrovatus antennatus"
- "Hydrovatus aristidis"
- "Hydrovatus asemus"
- "Hydrovatus asymmetricus"
- "Hydrovatus badeni"
- "Hydrovatus balfourbrownei"
- "Hydrovatus balneator"
- "Hydrovatus baptus"
- "Hydrovatus bedoanus"
- "Hydrovatus bicolor"
- "Hydrovatus bomansi"
- "Hydrovatus bonvouloiri"
- "Hydrovatus brancuccii"
- "Hydrovatus bredoi"
- "Hydrovatus brevipes"
- "Hydrovatus brevipilis"
- "Hydrovatus brownei"
- "Hydrovatus brunneus"
- "Hydrovatus bullatus"
- "Hydrovatus capnius"
- "Hydrovatus caraibus"
- "Hydrovatus cardoni"
- "Hydrovatus castaneus"
- "Hydrovatus cessatus"
- "Hydrovatus charactes"
- "Hydrovatus clypealis"
- "Hydrovatus collega"
- "Hydrovatus compactus"
- "Hydrovatus concii"
- "Hydrovatus concolor"
- "Hydrovatus confertus"
- "Hydrovatus confossus"
- "Hydrovatus confusus"
- "Hydrovatus contumax"
- "Hydrovatus coracinus"
- "Hydrovatus crassicornis"
- "Hydrovatus crassulus"
- "Hydrovatus cribratus"
- "Hydrovatus cristatus"
- "Hydrovatus cruentatus"
- "Hydrovatus cuspidatus"
- "Hydrovatus dama"
- "Hydrovatus davidis"
- "Hydrovatus dentatus"
- "Hydrovatus deserticola"
- "Hydrovatus diabolicus"
- "Hydrovatus difformis"
- "Hydrovatus duponti"
- "Hydrovatus enigmaticus"
- "Hydrovatus eximius"
- "Hydrovatus exochomoides"
- "Hydrovatus facetus"
- "Hydrovatus fasciatus"
- "Hydrovatus felixi"
- "Hydrovatus fernandoi"
- "Hydrovatus ferrugineus"
- "Hydrovatus flammulatus"
- "Hydrovatus flebilis"
- "Hydrovatus fractus"
- "Hydrovatus frater"
- "Hydrovatus fulvicollis"
- "Hydrovatus gabonicus"
- "Hydrovatus galpini"
- "Hydrovatus glaber"
- "Hydrovatus globulosus"
- "Hydrovatus grabowskyi"
- "Hydrovatus granosus"
- "Hydrovatus gravis"
- "Hydrovatus guignoti"
- "Hydrovatus guignotianus"
- "Hydrovatus hamatus"
- "Hydrovatus heterogynus"
- "Hydrovatus hintoni"
- "Hydrovatus hornii"
- "Hydrovatus imitator"
- "Hydrovatus impunctatus"
- "Hydrovatus inexpectatus"
- "Hydrovatus insolitus"
- "Hydrovatus irianensis"
- "Hydrovatus jaechi"
- "Hydrovatus kavanaughi"
- "Hydrovatus laosensis"
- "Hydrovatus latipalpis"
- "Hydrovatus leconteii"
- "Hydrovatus leonardii"
- "Hydrovatus lintrarius"
- "Hydrovatus longicornis"
- "Hydrovatus longior"
- "Hydrovatus maai"
- "Hydrovatus macrocephalus"
- "Hydrovatus macrocerus"
- "Hydrovatus madagascariensis"
- "Hydrovatus marlieri"
- "Hydrovatus medialis"
- "Hydrovatus megalocerus"
- "Hydrovatus mollis"
- "Hydrovatus mucronatus"
- "Hydrovatus mundus"
- "Hydrovatus naviger"
- "Hydrovatus nefandus"
- "Hydrovatus nephodes"
- "Hydrovatus ngorekiensis"
- "Hydrovatus niger"
- "Hydrovatus nigricans"
- "Hydrovatus nigrita"
- "Hydrovatus nilssoni"
- "Hydrovatus nimbaensis"
- "Hydrovatus niokolensis"
- "Hydrovatus noumeni"
- "Hydrovatus oblongipennis"
- "Hydrovatus oblongiusculus"
- "Hydrovatus oblongus"
- "Hydrovatus obsoletus"
- "Hydrovatus obtusus"
- "Hydrovatus omentatus"
- "Hydrovatus opacus"
- "Hydrovatus otiosus"
- "Hydrovatus ovalis"
- "Hydrovatus parallelipennis"
- "Hydrovatus parallelus"
- "Hydrovatus parameces"
- "Hydrovatus parvulus"
- "Hydrovatus pederzanii"
- "Hydrovatus peninsularis"
- "Hydrovatus perrinae"
- "Hydrovatus perssoni"
- "Hydrovatus pescheti"
- "Hydrovatus piceus"
- "Hydrovatus picipennis"
- "Hydrovatus pictulus"
- "Hydrovatus pilitibiis"
- "Hydrovatus pilula"
- "Hydrovatus pinguis"
- "Hydrovatus pisiformis"
- "Hydrovatus platycornis"
- "Hydrovatus postremus"
- "Hydrovatus pudicus"
- "Hydrovatus pulcher"
- "Hydrovatus pumilus"
- "Hydrovatus punctipennis"
- "Hydrovatus pustulatus"
- "Hydrovatus pyrrus"
- "Hydrovatus rangoonensis"
- "Hydrovatus reclusus"
- "Hydrovatus regimbarti"
- "Hydrovatus reticuliceps"
- "Hydrovatus rocchii"
- "Hydrovatus rufescens"
- "Hydrovatus rufoniger"
- "Hydrovatus samuelsoni"
- "Hydrovatus sandwichensis"
- "Hydrovatus sanfilippoi"
- "Hydrovatus satanas"
- "Hydrovatus satanoides"
- "Hydrovatus saundersi"
- "Hydrovatus schawalleri"
- "Hydrovatus scholaeus"
- "Hydrovatus seminarius"
- "Hydrovatus semirufus"
- "Hydrovatus senegalensis"
- "Hydrovatus seydeli"
- "Hydrovatus sharpi"
- "Hydrovatus similis"
- "Hydrovatus simoni"
- "Hydrovatus sinister"
- "Hydrovatus sitistus"
- "Hydrovatus sobrinus"
- "Hydrovatus soror"
- "Hydrovatus spadix"
- "Hydrovatus spissicornis"
- "Hydrovatus sporas"
- "Hydrovatus stappersi"
- "Hydrovatus stridulus"
- "Hydrovatus subparallelus"
- "Hydrovatus subrotundatus"
- "Hydrovatus subtilis"
- "Hydrovatus sumatrensis"
- "Hydrovatus suturalis"
- "Hydrovatus testudinarius"
- "Hydrovatus tristis"
- "Hydrovatus turbinatus"
- "Hydrovatus tydaeus"
- "Hydrovatus uhligi"
- "Hydrovatus unguicularis"
- "Hydrovatus unguiculatus"
- "Hydrovatus uniformis"
- "Hydrovatus validicornis"
- "Hydrovatus verisae"
- "Hydrovatus vicinus"
- "Hydrovatus villiersi"
- "Hydrovatus visendus"
- "Hydrovatus vividus"
- "Hydrovatus vulneratus"
- "Hydrovatus vulpinus"
- "Hydrovatus weiri"
- "Hydrovatus wewalkai"
- "Hydrovatus wittei"
- "Hydrovatus yagii"
- "Hydrovatus youngi"