Cercyon littoralis
(Gyllenhal, 1808)
Cercyon littoralis is a small water scavenger beetle in the Hydrophilidae. It has a broad distribution across the Holarctic region, occurring in Europe, Northern Asia (excluding China), and North America. The has also been introduced to oceanic islands including the Azores and Tristan da Cunha.

Pronunciation
How to pronounce Cercyon littoralis: //ˈsɛr.siˌɒn lɪˈtɔr.ə.lɪs//
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Images
Distribution
Europe; Northern Asia (excluding China); North America (Canada: New Brunswick, Newfoundland and Labrador, Nova Scotia, Quebec; USA: Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island); Azores (Faial, São Miguel); Iceland; Russia; Turkey; introduced to Tristan da Cunha Islands (Inaccessible Island)