Sphaeridium scarabaeoides is a species of water scavenger beetle in the family Hydrophilidae. It is found in Africa, Europe and Northern Asia (excluding China), North America, Oceania, and Southern Asia.
Further reading
Book: Catalogue of Palaearctic Coleoptera, Volume 2: Hydrophiloidea - Staphylinoidea. 2015. Lobl . I.. Smetana . A.. Apollo Books. 978-90-04-29685-5.