Hydroporus scalesianus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Dytiscidae
- genus: Hydroporus
- species: Hydroporus scalesianus
- Lechaschau
- Pflach
- Rettenschöss
- Wängle
Tyrol
Austria- Berlare
Flanders
Belgium- Clones
Ulster
Ireland- Goldcliff
Wales
United Kingdom